AS Number
AS2381
AS Name
WISCNET1-AS
Org Name
WiscNet
Registry

arin

RegDate

2022-08-01

Updated

2022-08-01

AS2381 Looking Glass
https://lg.wiscnet.net/lg/
IPv4Prefixes

43

IPv6Prefixes

2

IPv4 NUMs

583,168

IPv6 NUMs(/64)

4,311,744,512

583,168 IPv4 Addresses
CIDR Description IP Num
140.104.0.0/24 Carroll College 256
140.104.0.0/16 Carroll College 65536
140.189.0.0/24 WiscNet 256
140.189.0.0/16 WiscNet 65536
143.109.0.0/18 Ripon College 16384
143.109.0.0/17 Ripon College 32768
143.109.64.0/19 Ripon College 8192
143.109.192.0/19 Ripon College 8192
143.109.192.0/18 Ripon College 16384
144.89.0.0/17 Board of Trustees of Beloit College 32768
148.59.44.0/24 School District of Janesville 256
160.32.0.0/18 Chippewa Valley Technical College 16384
165.128.0.0/24 Western Technical College 256
165.128.0.0/16 Western Technical College 65536
170.125.0.0/24 Dane County 256
170.125.0.0/16 Dane County 65536
170.125.238.0/23 Dane County 512
192.156.230.0/24 City of New Berlin 256
192.206.48.0/24 Milwaukee Public Museum 256
198.150.0.0/16 WiscNet 65536
199.197.64.0/18 Madison Metropolitan School District 16384
199.233.32.0/20 Rock County Information Technology Department 4096
199.233.45.0/24 Rock County Information Technology Department 256
199.233.84.0/24 Milwaukee County Federated Library System 256
199.233.86.0/24 Milwaukee County Federated Library System 256
199.233.142.0/24 Milwaukee County Federated Library System 256
199.242.176.0/24 Winnefox Library System 256
199.248.186.0/24 City of Oshkosh 256
204.128.233.0/24 Milwaukee County Federated Library System 256
204.128.234.0/24 Milwaukee County Federated Library System 256
204.128.235.0/24 Milwaukee County Federated Library System 256
204.128.236.0/24 Milwaukee County Federated Library System 256
204.128.237.0/24 Milwaukee County Federated Library System 256
204.128.238.0/24 Milwaukee County Federated Library System 256
204.128.240.0/24 Milwaukee County Federated Library System 256
204.128.241.0/24 Milwaukee County Federated Library System 256
204.128.242.0/24 Milwaukee County Federated Library System 256
204.145.232.0/24 La Crosse Public Library 256
205.213.0.0/16 WiscNet 65536
208.85.28.0/22 City of La Crosse 1024
216.56.0.0/16 WiscNet 65536
216.56.252.0/23 WiscNet 512
216.56.253.0/24 WiscNet 256
CIDR Description IP NUMs(prefix /64)
2001:4e0::/32 WiscNet 4294967296
2620:11f:f000::/40 Northeast Wisconsin Technical College 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 509,440 282,666,035,576,832 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS803 SASKTEL - Saskatchewan Telecommunications, CA Canada 521,728 4,295,032,832 IPv4 IPv4
AS852 ASN852 - TELUS Communications Inc., CA Canada 4,763,392 12,902,924,288 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 317,952 17,196,908,544 IPv4 IPv4 IPv6 IPv6
AS293 ESNET, US United States 134,912 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35,584 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS40387 UI-ICCN - University of Illinois, US United States 2,048 65,536 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 51,968 107,391,352,832 IPv4 IPv4 IPv6 IPv6
AS398465 RACKDOG-LLC - Rackdog, LLC, US United States 36,608 34,628,173,824 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 229,632 47,244,640,256 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,468,416 65,498,251,264 IPv4 IPv4
AS7843 TWC-7843-BB - Charter Communications Inc, US United States 2,138,368 21,508,390,912 IPv4 IPv4
AS23473 PAVLOVMEDIA - PAVLOV MEDIA INC, US United States 215,040 5,016,715,264 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229,376 90,566,557,696 IPv4 IPv4 IPv6 IPv6
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,657,064,960 IPv4 IPv4 IPv6 IPv6
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61,952 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS13428 SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC, US United States 68,352 0 IPv4 IPv4
AS32097 WII - WholeSale Internet, Inc., US United States 95,232 4,295,491,584 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,603,136 219,312,357,376 IPv4 IPv4 IPv6 IPv6
AS4181 TDS-AS - TDS TELECOM, US United States 1,743,616 77,309,411,328 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4 IPv6 IPv6
AS11164 INTERNET2-I2PX - Internet2, US United States 1,280 131,072 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,359,424 39,668,088,832 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 85,248 101,646,336 IPv4 IPv4 IPv6 IPv6
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8,704 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS22335 MREN - Metropolitan Research and Education Network, US United States 256 0 IPv4 IPv4 IPv6 IPv6
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4,864 524,288 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,565,056 165,692,637,184 IPv4 IPv4 IPv6 IPv6
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS26223 SILVERSTAR-TELEPHONE - Silver Star Communications, US United States 33,536 4,294,967,296 IPv4 IPv4
AS40347 EAUCLAIRE-COUNTY - Eau Claire County, US United States 512 0 IPv4 IPv4
AS63311 20C - 20C, LLC, US United States 1,024 17,825,792 IPv4 IPv4
AS14340 SALESFORCE - Salesforce.com, Inc., US United States 908,288 42,949,672,960 IPv4 IPv4
AS22137 BCW - Blood Center of Wisconsin, Inc., US United States 256 0 IPv4 IPv4
AS12033 ASN-AT-12033 - Adams TelSystems, Inc., US United States 40,960 4,294,967,296 IPv4 IPv4
AS17054 EXPEDIENT, US United States 323,328 4,294,967,296 IPv4 IPv4
AS19229 IFOXNETODPD-ENSONO-DCCS - Ensono LP, US United States 104,448 8,589,934,592 IPv4 IPv4
AS19255 YOUR-ORG-INC-NA - YOUR.ORG, INC., US United States 76,800 269,484,032 IPv4 IPv4
AS22697 ROBLOX-PRODUCTION - Roblox, US United States 35,840 16,842,752 IPv4 IPv4
AS33438 STACKPATH - StackPath, LLC., US United States 110,080 74,475,438,080 IPv4 IPv4
AS4181 TDS-AS - TDS TELECOM, US United States 1,743,616 77,309,411,328 IPv4 IPv4
AS6621 HNS-DIRECPC - Hughes Network Systems, LLC, US United States 600,832 1,996,554,240 IPv4 IPv4
AS393713 ALL-POINTS-BROADBAND-5 - All Points Broadband, US United States 21,248 8,589,934,592 IPv4 IPv4
AS2041 STNORBERTCOLLEGE - St. Norbert College, US United States 32,768 0 IPv4 IPv4
AS3856 PCH-AS - Packet Clearing House, Inc., US United States 256 65,536 IPv4 IPv4
AS7155 VIASAT-SP-BACKBONE - ViaSat,Inc., US United States 1,185,792 1,138,166,333,440 IPv4 IPv4
AS7795 LUMOS - LUMOS Networks, Inc., US United States 168,704 4,294,967,296 IPv4 IPv4
AS10310 YAHOO-1 - Oath Holdings Inc., US United States 213,504 21,475,295,232 IPv4 IPv4
AS11232 MIDCO-NET - Midcontinent Communications, US United States 780,032 141,733,920,768 IPv4 IPv4
AS600 OARNET-AS - OARnet, US United States 1,143,040 8,589,934,592 IPv4 IPv4
AS812 ROGERS-COMMUNICATIONS - Rogers Communications Canada Inc., CA Canada 5,431,040 21,474,967,552 IPv4 IPv4
AS57976 BLIZZARD - Blizzard Entertainment, Inc, US United States 75,520 4,295,491,584 IPv4 IPv4
AS62856 DOCUS-6-PROD - Docusign, Inc, US United States 5,632 65,536 IPv4 IPv4
AS396238 FAIRLAWNGIG-NET - FairlawnGig.net, US United States 6,656 4,294,967,296 IPv4 IPv4
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35,584 4,295,032,832 IPv4 IPv4
AS46489 TWITCH - Twitch Interactive Inc., US United States 53,248 4,294,967,296 IPv4 IPv4
AS11377 SENDGRID - SendGrid, Inc., US United States 209,152 0 IPv4 IPv4
AS803 SASKTEL - Saskatchewan Telecommunications, CA Canada 521,728 4,295,032,832 IPv4 IPv4
AS7843 TWC-7843-BB - Charter Communications Inc, US United States 2,138,368 21,508,390,912 IPv4 IPv4
AS17306 RISE-BROADBAND - JAB Wireless, INC., US United States 594,432 4,294,967,296 IPv4 IPv4
AS19782 INDIANAGIGAPOP - Indiana University, US United States 32,768 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS30517 GREAT-LAKES-COMNET - Great Lakes Comnet, Inc., US United States 23,296 4,294,967,296 IPv4 IPv4
AS32934 FACEBOOK - Facebook, Inc., US United States 472,064 4,311,744,512 IPv4 IPv4
AS62955 EBAYMTBB - eBay, Inc, US United States 10,240 65,536 IPv4 IPv4
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,565,056 165,692,637,184 IPv4 IPv4
AS15169 GOOGLE - Google LLC, US United States 9,073,408 94,506,123,264 IPv4 IPv4
AS14586 NUCLEARFALLOUT-CHI - Nuclearfallout Enterprises, Inc., US United States 4,864 268,435,456 IPv4 IPv4
AS20253 QWILTED-PROD-01 - Qwilt Inc., US United States 5,376 4,194,304 IPv4 IPv4
AS27630 AS-XFERNET - XFERNET, US United States 35,584 4,294,967,296 IPv4 IPv4
AS2698 IASTATE-AS - Iowa State University of Science and Technology, US United States 87,552 16,777,216 IPv4 IPv4 IPv6 IPv6
AS4927 IMPU - Impulse Internet Services, US United States 57,600 4,294,967,296 IPv4 IPv4
AS53355 CUW-1 - Concordia University Wisconsin, US United States 1,280 65,536 IPv4 IPv4 IPv6 IPv6
AS54994 ML-1432-54994 - Meteverse Limited., CA Canada 177,184 8,650,752 IPv4 IPv4
AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US United States 52,414,208 601,567,264,768 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101,376 341,184,020,480 IPv4 IPv4
AS40627 RC-COLO1 - RingCentral Inc, US United States 17,920 65,536 IPv4 IPv4
AS55256 NETSKOPE - Netskope Inc, US United States 87,296 0 IPv4 IPv4
AS64243 MPTC - Moraine Park Technical College, US United States 768 0 IPv4 IPv4
AS6614 USCC-ASN - UNITED STATES CELLULAR TELEPHONE COMPANY (GREATER KNOXVILLE), L.P., US United States 1,187,328 0 IPv4 IPv4
AS19754 FNL-33-19754 - The Fusion Network, LLC, US United States 11,008 4,295,884,800 IPv4 IPv4
AS55219 SOURCEFIRE-LABS - Cisco Systems, Inc., US United States 1,792 1,114,112 IPv4 IPv4
AS16591 GOOGLE-FIBER - Google Fiber Inc., US United States 2,244,608 8,589,934,592 IPv4 IPv4
AS22955 CHHS-1 - Children's Hospital & Health System, Inc., US United States 1,024 0 IPv4 IPv4
AS14192 CARTHA-ASN - Carthage College, US United States 1,280 0 IPv4 IPv4
AS714 APPLE-ENGINEERING - Apple Inc., US United States 17,990,144 17,179,934,720 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 317,952 17,196,908,544 IPv4 IPv4
AS8560 IONOS-AS - IONOS SE, DE Germany 616,960 85,899,345,920 IPv4 IPv4
AS11796 AIRSTREAMCOMM-NET - Airstream Communications, LLC, US United States 119,552 1,108,101,562,368 IPv4 IPv4
AS19551 INCAPSULA - Incapsula Inc, US United States 208,640 39,583,744 IPv4 IPv4
AS20473 AS-CHOOPA - The Constant Company, LLC, US United States 1,184,000 231,083,081,728 IPv4 IPv4
AS21859 ZEN-ECN - Zenlayer Inc, US United States 669,200 21,949,906,944 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 51,968 107,391,352,832 IPv4 IPv4
AS6128 CABLE-NET-1 - Cablevision Systems Corp., US United States 5,028,608 77,309,411,328 IPv4 IPv4
AS8092 AMH - Access Media Holdings, LLC, US United States 31,488 0 IPv4 IPv4
AS203724 MGG4-AS1 - Musarubra Germany GmbH, DE Germany 8,448 393,216 IPv4 IPv4
AS393257 LAWREN-1 - Lawrence University, US United States 32,768 0 IPv4 IPv4
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4,864 524,288 IPv4 IPv4
AS26554 US-SIGNAL - US Signal Company, L.L.C., US United States 135,680 4,294,967,296 IPv4 IPv4
AS53599 KENOSHA-COUNTY-WI - Kenosha County, US United States 256 0 IPv4 IPv4
AS62887 WHITESKY-COMMUNICATIONS - WhiteSky Communications, LLC., US United States 34,816 17,104,896 IPv4 IPv4
AS2647 SITA - Societe Internationale de Telecommunications Aeronautiques, BE Belgium 3,072 0 IPv4 IPv4
AS14593 SPACEX-STARLINK - Space Exploration Technologies Corporation, US United States 262,400 4,433,575,936 IPv4 IPv4
AS11500 MSOE-INTERNET - Milwaukee School of Engineering, US United States 65,536 0 IPv4 IPv4
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61,952 4,294,967,296 IPv4 IPv4
AS30081 CACHENETWORKS - CacheNetworks, Inc., US United States 11,776 38,654,705,664 IPv4 IPv4
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132,096 4,294,967,296 IPv4 IPv4
AS394316 ALTRA - Altra Federal Credit Union, US United States 768 0 IPv4 IPv4
AS6327 SHAW - Shaw Communications Inc., CA Canada 5,411,328 77,317,799,936 IPv4 IPv4
AS7794 EXECULINK - Execulink Telecom Inc., CA Canada 147,968 4,294,967,296 IPv4 IPv4
AS16509 AMAZON-02 - Amazon.com, Inc., US United States 46,388,224 422,705,561,600 IPv4 IPv4
AS33071 ISC-F-AS - Internet Systems Consortium, Inc., US United States 256 65,536 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,359,424 39,668,088,832 IPv4 IPv4
AS394111 FRTCCNET - Foothills Rural Telephone Cooperative Corporation, Inc., US United States 19,456 4,294,967,296 IPv4 IPv4
AS397171 GBP-01 - Green Bay Packaging, INC, US United States 768 0 IPv4 IPv4
AS1547 IDK-Network - Societatea mixta pe actiuni de tip inchis "Interdnestrcom", MD Moldova 62,464 4,294,967,296 IPv4 IPv4
AS12189 AS12189 - PhoenixNAP LLC, US United States 11,520 4,613,734,400 IPv4 IPv4
AS10423 SPARTAN-NET - STELLAR Broadband, US United States 16,384 4,294,967,296 IPv4 IPv4
AS11272 TELEPAK-NETWORKS-INC - C Spire Fiber, US United States 253,696 4,294,967,296 IPv4 IPv4
AS12129 123NET - 123.Net, Inc., US United States 173,824 4,295,229,440 IPv4 IPv4
AS12200 RACKSPACE - Rackspace Hosting, US United States 3,328 0 IPv4 IPv4
AS19016 WCG-AS - Westman Communications Group, CA Canada 30,720 4,294,967,296 IPv4 IPv4
AS32181 ASN-GIGENET - GigeNET, US United States 61,696 8,623,489,024 IPv4 IPv4
AS2572 MORENET - University of Missouri - dba the Missouri Research and Education Network (MOREnet), US United States 779,776 4,295,032,832 IPv4 IPv4
AS3676 UIOWA-AS - University of Iowa, US United States 131,328 524,288 IPv4 IPv4 IPv6 IPv6
AS36086 TELX-LEGACY - Telx, US United States 56,320 2,718,040,064 IPv4 IPv4
AS16552 TIGGEE - Tiggee LLC, US United States 13,056 38,657,064,960 IPv4 IPv4
AS22971 SVHHSTOSF-NET - ST. VINCENT HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD ORDER OF ST. FRANCIS, US United States 1,280 0 IPv4 IPv4
AS23301 WISC-INVESTMENT-BOARD - State of Wisconsin Investment Board, US United States 256 0 IPv4 IPv4
AS47015 SHH-SJH - Sacred Heart Hospital, US United States 512 65,536 IPv4 IPv4 IPv6 IPv6
AS2906 AS-SSI - Netflix Streaming Services Inc., US United States 160,768 12,886,016,000 IPv4 IPv4
AS7057 MANAGEDNETWORK - Managed Network Systems Inc., CA Canada 39,168 68,719,476,736 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,088 2,469,199,872 IPv4 IPv4
AS55133 ST-CROIX-CENTRAL-SCHOOL-DISTRICT - St. Croix Central School District, US United States 256 0 IPv4 IPv4
AS62642 BIGLEAF - Bigleaf Networks, Inc., US United States 78,080 0 IPv4 IPv4
AS400632 KUSD-ASN-01 - KUSD, US United States 256 0 IPv4 IPv4
AS21949 BEANFIELD - Beanfield Technologies Inc., CA Canada 110,848 8,589,934,592 IPv4 IPv4
AS32035 CCDT-AS - Sangoma US Inc., US United States 56,064 4,294,967,296 IPv4 IPv4
AS20115 CHARTER-20115 - Charter Communications, US United States 12,653,568 465,986,519,040 IPv4 IPv4
AS40788 MULTIB-40788 - Start Communications, CA Canada 201,984 1,099,511,627,776 IPv4 IPv4
AS53264 SBAEDGE-603 - SBA Edge, LLC, US United States 34,304 4,294,967,296 IPv4 IPv4
AS63399 DIALPAD - Dialpad, Inc., US United States 13,056 34,359,738,368 IPv4 IPv4
AS399647 RUMBLE - Rumble Canada Inc, CA Canada 10,240 268,435,456 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 509,440 282,666,035,576,832 IPv4 IPv4
AS14928 ADAMS-CATV - Adams CATV, Inc, US United States 28,928 4,294,967,296 IPv4 IPv4
AS17378 AS17378 - TierPoint, LLC, US United States 860,672 55,834,771,456 IPv4 IPv4
AS54825 PACKET - Packet Host, Inc., US United States 82,944 861,929,472 IPv4 IPv4
AS1828 UNITAS - Unitas Global LLC, US United States 229,632 47,244,640,256 IPv4 IPv4
AS14609 EQUINIX-CORP-NETWORK - Equinix, Inc., US United States 7,168 0 IPv4 IPv4
AS7332 LIGHTBOUND-AS - LightBound, LLC, US United States 68,864 4,294,967,296 IPv4 IPv4
AS11062 MTCO-COMMUNICATIONS - MTCO Communications, US United States 36,608 0 IPv4 IPv4
AS33503 MCW-1-AS - Medical College of Wisconsin, US United States 65,536 1,048,576 IPv4 IPv4 IPv6 IPv6
AS46788 IMSD-AS1 - Milwaukee County Government, US United States 1,280 0 IPv4 IPv4
AS393227 RTC-NET - RTC Communications Corp., US United States 7,680 4,294,967,296 IPv4 IPv4
AS1736 MU-AS - Marquette University, US United States 65,536 0 IPv4 IPv4
AS5769 VIDEOTRON - Videotron Ltee, CA Canada 2,639,872 34,359,803,904 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,701,888 43,395,645,440 IPv4 IPv4
AS19108 SUDDENLINK-COMMUNICATIONS - Optimum, US United States 2,848,768 137,440,002,048 IPv4 IPv4
AS46103 UWW-EDU-ASN - University of Wisconsin Whitewater, US United States 65,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2635 AUTOMATTIC - Automattic, Inc, US United States 38,400 3,145,728 IPv4 IPv4
AS3136 STATE-OF-WISCONSIN-AS1 - State of WI Dept. of Administration, US United States 394,496 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS15133 EDGECAST - Edgecast Inc., US United States 131,072 29,425,664 IPv4 IPv4
AS19834 CNVR-ORD - Conversant, LLC, US United States 1,024 3,145,728 IPv4 IPv4
AS22995 BARR-XPLR-ASN - Xplore Inc., CA Canada 302,080 30,484,398,080 IPv4 IPv4
AS23404 RITTERNET - Ritter Communications, US United States 58,112 4,294,967,296 IPv4 IPv4
AS26077 NEXTLINK-TEXAS - Nextlink Broadband, US United States 62,720 4,294,967,296 IPv4 IPv4
AS46811 SILVERIP-ASN - SilverIP Communications Inc., US United States 10,240 4,294,967,296 IPv4 IPv4
AS9505 TWGATE-AP - Chunghwa Telecom Co., Ltd., TW Taiwan 24,576 8,589,934,592 IPv4 IPv4
AS14363 MTCCOMM - MTC Communications, Inc., US United States 11,520 4,294,967,296 IPv4 IPv4
AS53991 ACRONIS-53991 - Acronis, US United States 4,512 524,288 IPv4 IPv4
AS394673 9408 - Milwaukee Area Technical College, US United States 65,536 0 IPv4 IPv4
AS16276 OVH - OVH SAS, FR France 4,309,504 17,179,869,184 IPv4 IPv4
AS25979 COMDC-WI - CITY OF MADISON, US United States 4,096 65,536 IPv4 IPv4 IPv6 IPv6
AS26989 HR-WORLD-HEADQUARTERS - H&R Block, US United States 3,328 0 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 85,248 101,646,336 IPv4 IPv4
AS8047 GCI - GENERAL COMMUNICATION, INC., US United States 277,248 4,294,967,296 IPv4 IPv4
AS14877 FL-14877 - First Light Fiber, US United States 7,168 4,563,533,824 IPv4 IPv4 IPv6 IPv6
AS12083 WOW-INTERNET - WideOpenWest Finance LLC, US United States 872,192 68,719,476,736 IPv4 IPv4
AS12243 WADDELL - Waddell Solutions Group LLC, US United States 2,048 4,311,744,512 IPv4 IPv4
AS15695 Expereo - Expereo International BV, NL Netherlands 41,472 2,293,760 IPv4 IPv4
AS20021 LNH-INC - Ntirety, Inc., US United States 289,024 21,474,836,480 IPv4 IPv4
AS22066 CITY-OF-EAU-CLAIRE - City of Eau Claire, US United States 512 0 IPv4 IPv4
AS396998 PATH-NETWORK - Path Network, Inc., US United States 10,496 68,736,253,952 IPv4 IPv4
AS42 WOODYNET-1 - WoodyNet, Inc., US United States 55,808 12,058,624 IPv4 IPv4
AS7772 ST-LOUIS-SCHNEIDER-DC - Schneider Automation, Inc., US United States 6,144 0 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 58,624 8,590,000,128 IPv4 IPv4
AS36692 OPENDNS - Cisco OpenDNS, LLC, US United States 123,392 4,587,520 IPv4 IPv4
AS40676 AS40676 - Psychz Networks, US United States 728,064 129,081,933,824 IPv4 IPv4
AS54113 FASTLY - Fastly, Inc., US United States 332,032 8,757,116,928 IPv4 IPv4
AS393853 ICS - Intelligent Computing Solutions, US United States 512 0 IPv4 IPv4
AS394728 MILES - Miles Cooperative Telephone Association, Inc., US United States 2,560 268,435,456 IPv4 IPv4
AS103 NWU-AS - Northwestern University, US United States 149,760 8,388,608 IPv4 IPv4 IPv6 IPv6
AS13150 CATON - CATO NETWORKS LTD, IL Israel 37,376 0 IPv4 IPv4
AS6507 RIOT-NA1 - Riot Games, Inc, US United States 21,504 0 IPv4 IPv4
AS29838 AMC - Atlantic Metro Communications II, Inc., US United States 142,848 13,421,772,800 IPv4 IPv4
AS33353 SBS - Sony Interactive Entertainment LLC, US United States 37,376 15,034,875,904 IPv4 IPv4
AS36723 WAUKESHA-COUNTY-INTERNET - Waukesha County, US United States 512 0 IPv4 IPv4
AS40764 DNA-DKLB - Digital Network Access Communications, INC, US United States 2,048 4,294,967,296 IPv4 IPv4
AS44444 Forcepoint-Cloud-AS - Forcepoint Cloud Ltd, GB United Kingdom 49,408 12,884,901,888 IPv4 IPv4
AS57 NL-GIGAPOP - University of Minnesota, US United States 2,816 4,311,744,512 IPv4 IPv4 IPv6 IPv6
AS6079 RCN-AS - RCN, US United States 1,468,416 65,498,251,264 IPv4 IPv4
AS396939 AANIIN - Fond du Lac Band of Lake Superior Chippewa, US United States 512 0 IPv4 IPv4
AS32244 LIQUIDWEB - Liquid Web, L.L.C, US United States 250,112 1,346,437,120 IPv4 IPv4
AS40387 UI-ICCN - University of Illinois, US United States 2,048 65,536 IPv4 IPv4 IPv6 IPv6
AS53766 VMWARE-SASE - VMWare, Inc., US United States 28,416 2,424,832 IPv4 IPv4
AS3737 AS-PTD - PenTeleData Inc., US United States 690,176 4,294,967,296 IPv4 IPv4
AS24115 ASN-EQIX-MLPE - Equinix Asia Pacific Pte Ltd, SG Singapore 3,072 0 IPv4 IPv4
AS20278 NEXEON - Nexeon Technologies, Inc., US United States 163,584 8,623,489,024 IPv4 IPv4
AS20940 AKAMAI-ASN1 - Akamai International B.V., NL Netherlands 13,920,768 1,138,167,252,224 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,362,688 25,770,786,816 IPv4 IPv4
AS13727 ND-CA-ASN - NEXT DIMENSION INC, CA Canada 3,328 4,294,967,296 IPv4 IPv4
AS7386 ILLINOIS-STATE-UNIV - Illinois State University, US United States 65,536 0 IPv4 IPv4
AS11114 WINTEK-CORP - Wintek Corporation, US United States 37,632 8,589,934,592 IPv4 IPv4
AS14907 WIKIMEDIA - Wikimedia Foundation Inc., US United States 3,072 589,824 IPv4 IPv4
AS46261 QUICKPACKET - QuickPacket, LLC, US United States 315,136 34,363,080,704 IPv4 IPv4
AS394968 QTS-CHI - Quality Technology Services, LLC, US United States 5,120 4,294,967,296 IPv4 IPv4
AS395963 WCAN, US United States 2,048 0 IPv4 IPv4
AS3128 BRUWS-AS3128 - University of Wisconsin System, US United States 655,360 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6325 ILLINOIS-CENTURY - Illinois Century Network, US United States 764,160 4,294,967,296 IPv4 IPv4
AS15042 URBN - Urban Communications, Inc., US United States 9,472 0 IPv4 IPv4
AS15830 Equinix - Equinix (EMEA) Acquisition Enterprises B.V., NL Netherlands 842,240 289,995,554,816 IPv4 IPv4
AS22616 ZSCALER-SJC1 - ZSCALER, INC., US United States 315,904 402,653,184 IPv4 IPv4
AS160 U-CHICAGO-AS - The University of Chicago, US United States 114,944 131,072 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 55,296 12,884,967,424 IPv4 IPv4
AS208414 WEDOS-GLOBAL - WEDOS Internet, a.s., CZ Czech 1,280 2,097,152 IPv4 IPv4
AS396986 BYTEDANCE - Bytedance Inc., US United States 33,280 3,997,696 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 14,848 2,097,152 IPv4 IPv4
AS64208 VIRTUSTREAM-VGN-US - Virtustream Inc., US United States 67,840 0 IPv4 IPv4
AS13414 TWITTER - Twitter Inc., US United States 44,288 805,306,368 IPv4 IPv4
AS13428 SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC, US United States 68,352 0 IPv4 IPv4
AS23028 TEAM-CYMRU - Team Cymru Inc., US United States 83,456 4,295,032,832 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 102,656 5,898,240 IPv4 IPv4
AS32899 BRESCOBROADBAND - Bresco Broadband, US United States 14,848 4,563,402,752 IPv4 IPv4
AS7342 VERISIGN-AS - VeriSign Infrastructure & Operations, US United States 33,280 8,454,144 IPv4 IPv4
AS12067 SHAWNEELINK - ShawneeLink Corporation, US United States 12,288 4,294,967,296 IPv4 IPv4
AS40165 VCS - Voxology Carrier Services, Inc., US United States 6,656 4,294,967,296 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
United States MadIX - Madison Internet Exchange 144.92.233.232 2607:f388:0:2200::2 30 Gbps 2022-05-23 20:50:35
United States MICE - Midwest Internet Cooperative Exchange 206.108.255.125 2001:504:27::94d:0:1 100 Gbps 2020-04-03 19:29:03
United States Equinix Chicago - Equinix Internet Exchange Chicago 208.115.136.7 2001:504:0:4::2381:1 100 Gbps 2020-12-30 16:10:58
United States MKE-IX - The Milwaukee IX 204.107.122.44 2001:19e0:ffff::44 10 Gbps 2016-03-14 20:36:36
United States ChIX - Chicago Internet Exchange 206.41.110.26 2001:504:41:110::26 20 Gbps 2020-04-03 19:29:19

Private Peering Facilities

Country/Region Name City Website Updated
Equinix CH1/CH2/CH4 - Chicago Chicago http://www.equinix.com/ 2016-03-14 20:34:57
Network 222 Madison http://network222.com/ 2016-03-14 21:46:01
University of Wisconsin-Madison Madison http://www.wisc.edu 2016-03-14 21:46:01
324 E Wisconsin Milwaukee http://www.wellsinterconnection.com/ 2016-03-14 20:51:24
Cologix MIN1 Minneapolis http://www.cologix.com/ 2016-03-14 21:57:32
Northwestern University co-location facility Chicago http://www.startap.net/starlight/ENGINEERING/network_operations.html 2016-03-11 07:22:14
Level(3) Chicago (Kingsbury) Chicago http://www.level3.com 2016-04-16 13:28:08
IP Address Domain NUMs Domains
140.104.2.1 1 orgs.carrollu.edu
140.104.2.2 2 carrollu.edu
140.104.2.5 1 faculty.carrollu.edu
140.104.2.12 1 spike.carrollu.edu
140.104.2.50 1 m.carrollu.edu
140.104.2.99 1 webfdd.carrollu.edu
140.104.2.109 1 ems.carrollu.edu
140.104.3.4 1 sendstudio-dev.carrollu.edu
140.104.3.12 1 portal-2k8-dev.carrollu.edu
140.104.5.14 1 dogbert.carrollu.edu
ASNumber:       2381
ASName:         WISCNET1-AS
ASHandle:       AS2381
RegDate:        1993-02-03
Updated:        2022-09-06    
Ref:            https://rdap.arin.net/registry/autnum/2381


OrgName:        WiscNet
OrgId:          WISC-Z
Address:        605 Science Drive
City:           Madison
StateProv:      WI
PostalCode:     53711
Country:        US
RegDate:        2022-08-01
Updated:        2022-08-01
Ref:            https://rdap.arin.net/registry/entity/WISC-Z


OrgTechHandle: WN29-ORG-ARIN
OrgTechName:   WiscNet NIC
OrgTechPhone:  +1-608-210-3979 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WN29-ORG-ARIN

OrgAbuseHandle: WN29-ORG-ARIN
OrgAbuseName:   WiscNet NIC
OrgAbusePhone:  +1-608-210-3979 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WN29-ORG-ARIN

RTechHandle: WN29-ORG-ARIN
RTechName:   WiscNet NIC
RTechPhone:  +1-608-210-3979 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/WN29-ORG-ARIN