AS Number
AS2386
AS Name
INS-AS
Org Name
AT&T Data Communications Services
Registry

arin

RegDate

1993-01-29

Updated

2011-09-24

AS2386 Looking Glass
IPv4Prefixes

493

IPv6Prefixes

2

IPv4 NUMs

373,888

IPv6 NUMs(/64)

268,500,992

373,888 IPv4 Addresses
CIDR Description IP Num
12.0.224.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.225.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.226.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.227.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.228.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.229.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.230.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.0.231.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.3.167.0/24 ATT LABS 256
12.4.26.0/24 Parker Hannifin Corp (C01080459) 256
12.4.27.0/24 Parker Hannifin Corp (C01080460) 256
12.6.89.0/24 AT&T Services, Inc. 256
12.6.136.0/24 AMC Inc. 256
12.8.110.0/24 BUNGE NORTH AMERICA (C07931714) 256
12.9.210.0/23 AT&T Services, Inc. 512
12.13.10.0/24 CARTI (C08349707) 256
12.13.54.0/24 AT&T Services, Inc. 256
12.13.54.0/23 AT&T Services, Inc. 512
12.13.176.128/25 Spelman College 128
12.13.233.0/24 AT&T Services, Inc. 256
12.14.147.0/24 ACC-SMART FINAL STORES LLC (C09027876) 256
12.18.20.0/24 MOVADO GROUP INC (C10861244) 256
12.20.159.0/24 TIFFIN MOTOR HOMES 256
12.20.178.0/24 TCORP-ATT AGNS MANAGED R 256
12.22.9.0/24 BAPTIST HEALTH SOUTH FLORIDA 256
12.22.96.0/22 DISNEY WORLDWIDE SERVICES (C08449006) 1024
12.28.131.0/24 AT&T Services, Inc. 256
12.29.167.0/24 AT&T Services, Inc. 256
12.29.196.0/24 TCORP-FA-PRODUCT TO PRODUCT (C07625415) 256
12.29.197.0/24 TCORP-FA-PRODUCT TO PRODUCT (C07625415) 256
12.30.10.0/23 COMPUTERSHARE LLC 512
12.30.249.0/24 AAA Club Alliance Inc. 256
12.31.223.0/24 IBM GLOBAL SERVICES 256
12.32.224.0/22 TCORP-FA-PRODUCT TO PRODUCT 1024
12.35.54.0/24 SPELMAN COLLEGE 256
12.37.13.0/24 AMERICAN TRANSMISSION COMPANY 256
12.37.100.0/23 DETROIT PUBLIC SCHOOLS 512
12.37.132.0/24 AES BIG SKY, LLC (C07685954) 256
12.37.152.0/24 OMNICOM GROUP INC (C08093031) 256
12.39.169.0/24 AT&T Services, Inc. 256
12.40.117.0/24 B. BRAUN MEDICAL 256
12.42.184.0/24 ACC-SMART FINAL STORES LLC (C09027850) 256
12.42.201.0/24 TSYSCO SAKO TSYS (C07871774) 256
12.43.10.0/23 OAKLAND COUNTY INFORMATION TECHN 512
12.43.88.0/24 ARCHER DANIELS MIDLAND 256
12.43.88.0/22 ARCHER DANIELS MIDLAND 1024
12.43.89.0/24 ARCHER DANIELS MIDLAND 256
12.43.90.0/24 ARCHER DANIELS MIDLAND 256
12.43.91.0/24 ARCHER DANIELS MIDLAND 256
12.44.118.0/24 DISNEY WORLDWIDE SERVICES (C08449233) 256
12.47.2.0/24 INSTITUTE OF FOOD TECHNOLOGIES (C09567894) 256
12.47.66.0/24 AT&T Services, Inc. 256
12.47.84.0/24 DETROIT DIESEL (C07760607) 256
12.48.163.0/24 OMNICOM GROUP INC (C08093025) 256
12.53.15.0/24 TELAMON CORPORATION 256
12.53.174.0/24 CONAIR CORPORATION 256
12.54.143.0/24 ICTI 256
12.68.250.0/24 ATT SOLUTIONS GCSC 256
12.69.60.0/24 BRADY CORPORATION8310008507137 256
12.71.82.0/24 HOBBY LOBBY (C10290546) 256
12.71.236.0/24 SECO TOOLS 256
12.96.136.0/24 MERITOR, INC. (C07760437) 256
12.104.218.0/24 IL TEACHERS RETIREMENT SYSTE 256
12.104.223.0/24 RING CONTAINER TECHNOLOGIES, (C09264860) 256
12.105.142.0/24 UNDERWRITERS LABORATORIES INC 256
12.106.188.0/24 ACE HARDWARE CORPORATION (C10861252) 256
12.106.240.0/24 THE ESTEE LAUDER COMPANIES (C09167304) 256
12.107.95.0/24 AAA Club Alliance Inc. 256
12.107.204.0/24 AT&T Services, Inc. 256
12.107.204.0/23 AT&T Services, Inc. 512
12.107.205.0/24 AT&T Services, Inc. 256
12.108.69.0/24 CF INDUSTRIES ENTERPRISES, LLC 256
12.108.158.0/24 ACC-CITY OF OTTAWA 256
12.108.158.0/23 ACC-CITY OF OTTAWA 512
12.108.159.0/24 ACC-CITY OF OTTAWA 256
12.108.255.0/24 Fiserv Solutions, LLC 256
12.109.44.0/24 ATT INTERNAL USER 256
12.129.26.0/24 CI - Conduent SID-28261 (C09139219) 256
12.129.89.0/24 CERFnet 256
12.129.227.0/24 Gibson, Dunn & Crutcher, LLP (C01121420) 256
12.131.121.0/24 ATT SOLUTIONS GCSC 256
12.131.215.0/24 OMNICOM GROUP INC (C08093001) 256
12.138.71.0/24 AIRESPRING-DEMOPOLIS CATV (C08143917) 256
12.138.110.0/24 AIRESPRING-DEMOPOLIS CATV (C08142990) 256
12.138.193.0/24 ATTSI, INFO TECHNOLOGYN OPERAT (C08778600) 256
12.139.114.0/23 AT&T Services, Inc. 512
12.139.118.0/24 MILSOFT UTILITY SOLUTIO (C10477164) 256
12.139.123.0/24 JEA (C11010982) 256
12.139.164.0/24 IP TEAM DO NOT TOUCH PORTS (C10974697) 256
12.144.222.0/24 PALOMAR BROADBAND INC. (C10832207) 256
12.147.178.0/24 DISNEY WORLDWIDE SERVICES (C08448936) 256
12.148.63.0/24 AT&T Services, Inc. 256
12.148.112.0/24 Hobby Lobby (C01079868) 256
12.148.167.0/24 RECOLOGY INC. 256
12.148.169.0/24 CITY FURNITURE 003 256
12.148.190.0/24 AT&T Services, Inc. 256
12.150.0.0/23 AAA Club Alliance Inc. 512
12.150.2.0/24 AAA Club Alliance Inc. 256
12.150.80.0/23 ATT SOLUTIONIBM - MSA (C07989588) 512
12.150.82.0/23 ATT SOLUTIONIBM - MSA (C07989770) 512
12.150.102.0/23 AT&T Services, Inc. 512
12.150.107.0/24 AMERICOLD LOGISTICS, LLC (C07852325) 256
12.151.240.0/24 ACE HARDWARE CORPORATION (C10847059) 256
12.152.24.0/23 AT&T Services, Inc. 512
12.159.169.0/24 ATTSI, INFORMATION TECHNOLOGY OP (C07612897) 256
12.161.253.0/24 ATTSI, INFORMATION TECHNOLOGY OP 256
12.165.35.0/24 STATE OF TENNESSE-NETTN 256
12.166.243.0/24 THE ESTEE LAUDER COMPANIES, INC. 256
12.167.90.0/24 AT&T Services, Inc. 256
12.167.90.0/23 AT&T Services, Inc. 512
12.167.91.0/24 AT&T Services, Inc. 256
12.168.16.0/24 Fiserv Solutions, LLC 256
12.168.17.0/24 Fiserv Solutions, LLC 256
12.171.92.0/23 FOLLETT CORPORATION 512
12.171.108.0/24 GRIMCO, INC. (C08697271) 256
12.171.214.0/24 CVS 3700 256
12.173.41.0/24 AT&T Services, Inc. 256
12.173.55.0/24 ATT INTERNAL USER 256
12.177.2.0/24 AMB SPORTS ENTERTAINMENT, L 256
12.177.3.0/24 AMB SPORTS ENTERTAINMENT, L 256
12.177.52.0/24 PHEAA 256
12.178.29.0/24 AT&T Services, Inc. 256
12.180.166.0/24 AMERICAN TRANSMISSION COMPANY 256
12.181.28.0/23 BROADBAND ENTERPRISEDEMOPOLIS CABLE (C08363750) 512
12.181.33.0/24 AT&T Services, Inc. 256
12.181.239.0/24 ZIMMER, INCCO TANGOE (C07888202) 256
12.182.255.0/24 GLOBAL TERMINAL CONTAINER SE 256
12.183.16.0/23 AT&T Services, Inc. 512
12.183.226.0/24 ACC-SMART FINAL STORES LLC (C09030097) 256
12.184.233.0/24 CITIGROUPCO TANGOE (C09499322) 256
12.185.90.0/24 HANGER, INC. (C07669583) 256
12.187.176.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.187.177.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.187.180.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.187.181.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.187.182.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.188.60.0/24 ACC-VASCOR LTD. 256
12.188.61.0/24 ACC-VASCOR LTD. 256
12.188.164.0/24 ANCHOR COMPUTER 256
12.188.165.0/24 AT&T Services, Inc. 256
12.188.166.0/24 AT&T Services, Inc. 256
12.188.167.0/24 AT&T Services, Inc. 256
12.193.244.0/24 TCORP-FA-PRODUCT TO PRODUCT 256
12.193.244.0/22 TCORP-FA-PRODUCT TO PRODUCT 1024
12.195.190.0/24 ATT SOLUTIONIBM - MSA (C07989755) 256
12.196.118.0/24 AT&T Services, Inc. 256
12.198.153.0/24 HERTZ CORPORATION 256
12.200.145.0/24 HOME FEDERAL BANK 256
12.200.236.0/24 TELAMON CORPORATION 256
12.201.79.0/24 AT&T Services, Inc. 256
12.202.35.0/24 HANGER, INC. (C07669587) 256
12.202.62.0/24 AT&T Services, Inc. 256
12.202.139.0/24 ZIMMER, INCCO TANGOE (C07926490) 256
12.202.237.0/24 ELEMENTS FINANCIAL 256
12.206.224.0/24 ATTSI, INFORMATION TECHNOLOGY OP 256
12.206.225.0/24 ATTSI, INFORMATION TECHNOLOGY OP 256
12.206.227.0/24 ATTSI, INFORMATION TECHNOLOGY OP 256
12.207.186.0/24 NATIONAL RAILROAD PASSENGER CORP (C09152680) 256
12.208.195.0/24 AT&T Services, Inc. 256
12.216.8.0/22 TCORP-FA-PRODUCT TO PRODUCT 1024
12.216.12.0/22 TCORP-FA-PRODUCT TO PRODUCT 1024
12.216.153.0/24 SILVER CROSS HOSPITAL MEDIC 256
12.217.49.0/24 AT&T Services, Inc. 256
12.217.222.0/24 AT&T Services, Inc. 256
12.217.223.0/24 AT&T Services, Inc. 256
12.219.176.0/24 TOYOTA MOTOR SALES (C11000510) 256
12.220.114.0/24 BACKOFFICE ENTERPRISE SOLUTIO 256
12.221.17.0/24 AMC Inc. 256
12.221.116.0/22 TCORP-FA-PRODUCT TO PRODUCT 1024
12.221.212.0/22 PALOMAR BROADBAND INC. (C10832039) 1024
12.227.201.0/24 CONTRA COSTA HOUSING AUTHORITY (C10154625) 256
12.229.22.0/24 PALOMAR BROADBAND INC. (C10832033) 256
12.230.239.0/24 STATE OF TENNESSE-NETTN (C07758648) 256
12.231.9.0/24 TCORP-ATT AGNS MANAGED R 256
12.231.10.0/24 AT&T Services, Inc. 256
12.231.11.0/24 AT&T Services, Inc. 256
12.232.9.0/24 MICHIGAN STATE COURTS 256
12.233.97.0/24 AT&T Services, Inc. 256
12.233.161.0/24 Space Coast Credit Union 256
12.233.213.0/24 PARKER HANNIFIN CORPORATION 256
12.234.165.0/24 ZEN-NOH GRAIN CORPCGB ENTERPR (C09824191) 256
12.235.159.0/24 BACKOFFICE ENTERPRISE SOLUTIO 256
12.236.84.0/22 AT&T Services, Inc. 1024
12.236.248.0/23 AT&T Services, Inc. 512
12.237.206.0/23 OAKLAND COUNTY INFORMATION TECHN 512
12.237.222.0/24 AT&T Services, Inc. 256
12.237.236.0/24 Ethanol Products 256
12.237.254.0/24 AT&T Services, Inc. 256
12.239.118.0/23 DETROIT PUBLIC SCHOOLS 512
12.239.136.0/24 BROADBAND ENTERPRISEDEMOPOLIS CABLE (C08363987) 256
23.141.0.0/24 NON-RIPE-NCC-MANAGED-ADDRESS-BLOCK 256
23.178.144.0/24 Valley Center Wireless 256
24.245.240.0/21 Limestone Cable Vision, Inc. 2048
24.245.240.0/20 Limestone Cable Vision, Inc. 4096
24.245.248.0/24 Limestone Cable Vision, Inc. 256
24.245.249.0/24 Limestone Cable Vision, Inc. 256
24.245.250.0/23 Limestone Cable Vision, Inc. 512
24.245.252.0/22 Limestone Cable Vision, Inc. 1024
32.59.62.0/24 Omnicom Group Inc (C08219522) 256
32.59.63.0/24 Omnicom Group Inc (C08219520) 256
32.96.118.0/24 AT&T Corp. 256
32.101.206.0/24 CTUS-pool INT-LIGT (C02239646) 256
62.200.204.0/24 NL-OMNICOM-NET 256
62.200.205.0/24 NL-OMNICOM-NET 256
63.173.69.0/24 Holcim (US), Inc. 256
63.195.204.0/23 Private Customer (C10081752) 512
63.200.214.0/24 AT&T Corp. 256
63.207.230.0/24 Butte County Information Systems (C00102541) 256
63.240.152.0/24 Snap-on Incorporated (C01306716) 256
63.241.223.0/24 Whitney Bank (C01318633) 256
64.64.32.0/19 Olympus Corporation of the Americas 8192
64.123.246.0/24 Concord Publishing House (C00101422) 256
64.148.85.0/24 Superior Court of California, County of Orange.256845 (C03100529) 256
64.166.144.0/24 AT&T Corp. 256
64.166.145.0/24 AT&T Corp. 256
64.166.146.0/24 AT&T Corp. 256
64.166.147.0/24 AT&T Corp. 256
64.166.148.0/24 AT&T Corp. 256
64.166.149.0/24 AT&T Corp. 256
64.166.150.0/24 AT&T Corp. 256
64.166.151.0/24 AT&T Corp. 256
64.250.160.0/20 Limestone Cable Vision, Inc. 4096
64.251.211.0/24 BELDEN INC. 256
65.68.53.0/24 AT&T Corp. 256
65.69.172.0/23 Peterson Manufacturing (C00182629) 512
65.82.136.0/24 AT&T Corp. 256
66.20.244.0/24 AT&T Corp. 256
66.161.72.0/24 Superior Court of California, County of Orange.256845 (C00804534) 256
68.16.81.0/24 MISSISSIPPI BAPTIST HEALTH - JAN (C02473524) 256
68.21.221.0/24 Medcor 1122532.292470 (C01337760) 256
68.251.166.0/24 SECURITAS SECURITY SERVICES (C10859971) 256
69.51.32.0/24 Fiserv Solutions, LLC 256
69.51.33.0/24 Fiserv Solutions, LLC 256
69.51.34.0/24 Fiserv Solutions, LLC 256
69.51.35.0/24 Fiserv Solutions, LLC 256
69.153.172.0/24 AT&T Corp. 256
70.140.193.0/24 Medcor (C01247362) 256
70.158.96.0/21 City of Atlanta Dept of Av - AEP LAN (C02521678) 2048
70.159.4.0/24 GTA-DOL - AEP LAN (C02521900) 256
70.159.9.0/24 GTA-DOL - ASM LAN (C02527415) 256
70.234.0.0/22 AT&T Corp. 1024
72.159.198.0/24 AT&T Corp. 256
72.159.200.0/24 AT&T Corp. 256
74.174.40.0/21 Convention Center Long Distance - AEP LAN (C02521766) 2048
74.174.48.0/24 Convention Center Long Distance /23 - AEP LAN (C02521767) 256
74.174.49.0/24 Convention Center Long Distance /23 - AEP LAN (C02521767) 256
74.174.50.0/24 Convention Center Long Distance /24 - AEP LAN (C02521768) 256
74.254.153.0/24 AT&T Corp. 256
74.254.156.0/22 AT&T Corp. 1024
75.54.32.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.33.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.34.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.35.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.36.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.37.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.38.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
75.54.39.0/24 Alamo Community College District (ACCD) 1150320 (C01495487) 256
76.194.190.0/23 AT&T Corp. 512
96.126.192.0/20 Huntington Ingalls Incorporated 4096
96.126.224.0/20 Huntington Ingalls Incorporated 4096
104.193.233.0/24 Ulta, Inc. 256
108.160.32.0/24 SnowCrest, Inc. 256
108.160.33.0/24 SnowCrest, Inc. 256
108.160.34.0/24 SnowCrest, Inc. 256
108.160.35.0/24 SnowCrest, Inc. 256
108.160.36.0/24 SnowCrest, Inc. 256
108.160.37.0/24 SnowCrest, Inc. 256
108.160.38.0/24 SnowCrest, Inc. 256
108.160.39.0/24 SnowCrest, Inc. 256
108.160.40.0/24 SnowCrest, Inc. 256
108.160.41.0/24 SnowCrest, Inc. 256
108.160.42.0/24 SnowCrest, Inc. 256
108.160.43.0/24 SnowCrest, Inc. 256
108.160.44.0/24 SnowCrest, Inc. 256
108.160.45.0/24 SnowCrest, Inc. 256
108.160.46.0/24 SnowCrest, Inc. 256
108.160.47.0/24 SnowCrest, Inc. 256
129.33.133.0/24 Kyndryl 256
129.41.42.0/24 IBM 256
129.41.216.0/24 Kyndryl 256
142.153.1.0/24 ArcelorMittal Dofasco G.P. 256
142.153.2.0/24 ArcelorMittal Dofasco G.P. 256
143.61.147.0/24 American Automobile Association, Inc. - AAA/National 256
146.91.48.0/21 Onan Corporation 2048
155.2.0.0/24 Analytic Services Inc. 256
155.2.0.0/16 Analytic Services Inc. 65536
156.78.0.0/24 Coram Healthcare Corp. 256
156.89.0.0/22 Wal-Mart Stores, Inc. 1024
156.134.104.0/24 UNITED PARCEL SERVICE 256
158.62.196.0/24 Moen, Inc. 256
158.62.197.0/24 Moen, Inc. 256
161.36.110.0/24 Securitas Electronic Security, Inc. 256
161.36.112.0/24 Securitas Electronic Security, Inc. 256
161.36.113.0/24 Securitas Electronic Security, Inc. 256
161.36.114.0/24 Securitas Electronic Security, Inc. 256
161.36.115.0/24 Securitas Electronic Security, Inc. 256
161.36.116.0/24 Securitas Electronic Security, Inc. 256
161.36.117.0/24 Securitas Electronic Security, Inc. 256
161.36.118.0/24 Securitas Electronic Security, Inc. 256
161.36.119.0/24 Securitas Electronic Security, Inc. 256
161.68.4.0/24 Holcim (US), Inc. 256
161.68.8.0/24 Holcim (US), Inc. 256
162.221.96.0/24 HCL AMERICA INC 256
162.221.97.0/24 HCL AMERICA INC 256
162.221.98.0/24 HCL AMERICA INC 256
162.221.180.0/24 OTOY, Inc. 256
167.9.5.0/24 Wm. Wrigley Jr. CompaNY 256
167.9.6.0/24 Wm. Wrigley Jr. CompaNY 256
168.184.0.0/24 Orange County Public Schools 256
168.184.0.0/16 Orange County Public Schools 65536
168.184.84.0/24 Orange County Public Schools 256
168.184.86.0/24 Orange County Public Schools 256
168.184.88.0/24 Orange County Public Schools 256
168.184.109.0/24 Orange County Public Schools 256
169.151.0.0/24 Plano Independent School District 256
169.151.0.0/16 Plano Independent School District 65536
170.190.40.0/24 Metropolitan Government of Nashville and Davidson County Tennessee 256
170.190.41.0/24 Metropolitan Government of Nashville and Davidson County Tennessee 256
170.190.42.0/24 Metropolitan Government of Nashville and Davidson County Tennessee 256
170.190.43.0/24 Metropolitan Government of Nashville and Davidson County Tennessee 256
170.213.2.0/24 County of San Diego 256
170.213.3.0/24 County of San Diego 256
170.213.4.0/24 County of San Diego 256
170.213.5.0/24 County of San Diego 256
170.213.6.0/24 County of San Diego 256
170.213.7.0/24 County of San Diego 256
170.213.18.0/23 County of San Diego 512
170.213.22.0/23 County of San Diego 512
170.213.131.0/24 County of San Diego 256
170.213.132.0/24 County of San Diego 256
170.213.133.0/24 County of San Diego 256
170.225.222.0/24 IBM 256
170.225.223.0/24 IBM 256
185.76.181.0/24 US-COMET-ATT 256
185.82.162.0/24 TRUMPF-INFRA-US 256
192.6.26.0/24 HEWLETT PACKARD ENTERPRISE COMPANY 256
192.8.11.0/24 HCL AMERICA INC 256
192.8.12.0/24 HCL AMERICA INC 256
192.8.13.0/24 HCL AMERICA INC 256
192.8.14.0/24 HCL AMERICA INC 256
192.8.58.0/24 HCL AMERICA INC 256
192.25.12.0/24 HEWLETT PACKARD ENTERPRISE COMPANY 256
192.86.32.0/24 IBM 256
192.86.33.0/24 IBM 256
192.86.56.0/24 IBM 256
192.94.47.0/24 IBM 256
192.137.44.0/23 HEWLETT PACKARD ENTERPRISE COMPANY 512
192.156.133.0/24 IBM 256
192.158.33.0/24 Cummins Engine Co. 256
192.158.44.0/24 Cummins Engine Co. 256
192.203.134.0/24 IBM Dallas Engineering & Scientific 256
192.206.175.0/24 Metropolitan Atlanta Rapid Transit Authority 256
192.215.60.0/24 CERFnet 256
192.215.202.0/24 CERFnet 256
192.231.8.0/24 IBM 256
192.231.10.0/24 IBM 256
192.250.1.0/24 OTIS Elevator Company 256
192.250.3.0/24 OTIS Elevator Company 256
192.250.5.0/24 OTIS Elevator Company 256
193.38.171.0/24 MARS WRIGLEY CONFECTIONERY UK LIMITED 256
194.105.116.0/24 Smiths Group plc 256
194.105.117.0/24 Smiths Group plc 256
194.105.118.0/24 Smiths Group plc 256
194.105.119.0/24 Smiths Group plc 256
195.75.36.0/24 GB-OMNICOM-NET 256
195.75.37.0/24 GB-OMNICOM-NET 256
198.81.193.0/24 IBM Corporation 256
198.140.156.0/24 Zimmer Holdings Inc. 256
198.177.207.0/24 Landry's, Inc. 256
198.190.225.0/24 Computer Task Group/Industrial Systems Integration 256
198.199.6.0/24 BANCA IMI SECURITIES CORP. 256
198.199.165.0/24 Area Temps, Inc. 256
198.212.205.0/24 Geodis Logistics LLC 256
198.225.126.0/24 Wireless Data Service Provider Corporation 256
198.225.126.0/23 Wireless Data Service Provider Corporation 512
198.225.127.0/24 Wireless Data Service Provider Corporation 256
199.67.198.0/24 Citigroup Inc. 256
199.89.250.0/24 Willow Creek Community Church 256
199.89.251.0/24 Willow Creek Community Church 256
199.108.22.0/24 CERFnet customer - Regal Electronics 256
199.108.22.0/23 CERFnet customer - Regal Electronics 512
199.108.23.0/24 CERFnet 256
199.184.80.0/24 AAA Club Alliance Inc. 256
199.184.81.0/24 AAA Club Alliance Inc. 256
199.198.239.0/24 CIBC World Markets 256
199.212.219.0/24 Reed Business Information 256
199.245.142.0/23 Securitas Electronic Security, Inc. 512
199.249.253.0/24 Group O, Inc. 256
202.135.21.0/24 AU-OMNICOM-NET Network of OMNICOM GROUP INC 256
202.135.22.0/24 AU-OMNICOM-NET Network of OMNICOM GROUP INC 256
204.80.212.0/24 Ascension Technologies 256
204.90.115.0/24 IBM Boca Raton - NASD 256
204.128.188.0/24 Fiserv Solutions, LLC 256
204.152.156.0/24 Midwestern University 256
205.137.162.0/24 Flint Group Incorporated 256
205.142.112.0/23 Computer Task Group 512
205.142.112.0/22 Computer Task Group 1024
205.142.114.0/24 Computer Task Group 256
205.142.115.0/24 Computer Task Group 256
205.152.51.0/24 Orlando Utilities Commission (C02485292) 256
205.166.80.0/24 Securitas Electronic Security, Inc. 256
205.175.240.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.241.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.242.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.244.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.245.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.246.0/24 ROCKWELL AUTOMATION Inc. 256
205.175.250.0/24 ROCKWELL AUTOMATION Inc. 256
205.215.229.0/24 Snowcrest Computer Specialties 256
206.16.56.0/24 Gibson, Dunn & Crutcher, LLP (C01120909) 256
206.16.148.0/24 CERFnet 256
206.16.210.0/24 LaFarge (C00759771) 256
206.19.237.0/24 CI - TravelLeadersGroup SID-19060 (C02683853) 256
206.140.120.0/24 City of Cleveland, Division of Water - 1152410 (C02314262) 256
206.140.121.0/24 City of Cleveland, Division of Water - 1152410 (C02314262) 256
206.171.210.0/23 AT&T Corp. 512
206.193.128.0/24 ELC Management LLC - ELC Security Operations 256
206.193.132.0/24 ELC Management LLC - ELC Security Operations 256
206.193.133.0/24 ELC Management LLC - ELC Security Operations 256
206.193.136.0/24 ELC Management LLC - ELC Security Operations 256
206.193.140.0/24 ELC Management LLC - ELC Security Operations 256
206.193.142.0/24 ELC Management LLC - ELC Security Operations 256
206.193.143.0/24 ELC Management LLC - ELC Security Operations 256
206.193.146.0/24 ELC Management LLC - ELC Security Operations 256
206.201.112.0/21 Computer Task Group 2048
206.201.116.0/24 Computer Task Group 256
206.201.117.0/24 Computer Task Group 256
206.201.118.0/23 Computer Task Group 512
206.201.120.0/24 Computer Task Group 256
206.201.120.0/22 Computer Task Group 1024
206.201.121.0/24 Computer Task Group 256
206.201.124.0/24 Computer Task Group 256
206.201.125.0/24 Computer Task Group 256
206.201.127.0/24 Computer Task Group 256
206.201.155.0/24 Genesee County 256
206.201.159.0/24 Genesee County 256
207.126.195.0/24 UniFirst Corp. 256
207.126.196.0/24 UniFirst Corp. 256
207.126.197.0/24 UniFirst Corp. 256
207.126.203.0/24 UniFirst Corp. 256
207.126.205.0/24 UniFirst Corp. 256
207.126.206.0/24 UniFirst Corp. 256
207.140.16.0/24 KRATOS DEFENSE SECURITY SOL 256
207.140.17.0/24 KRATOS DEFENSE SECURITY SOL 256
207.141.187.0/24 AT&T Services, Inc. 256
207.201.18.0/24 Snowcrest Computer Specialties 256
207.201.19.0/24 Snowcrest Computer Specialties 256
207.201.20.0/24 Vaultline Inc. 256
207.201.32.0/24 Snowcrest Computer Specialties 256
207.201.33.0/24 Snowcrest Computer Specialties 256
207.203.2.0/23 Dekalb Community Service Board (C02480572) 512
207.243.125.0/24 AT&T Services, Inc. 256
208.67.136.0/22 ECTOR COUNTY HOSPITAL DISTRICT 1024
208.94.188.0/22 DECCA Cable 1024
208.95.160.0/21 DECCA Cable 2048
208.188.244.0/24 Fox and Associates (C00690213) 256
209.36.52.0/22 AT&T Services, Inc. 1024
209.36.216.0/24 OMNICOM GROUP INC (C08092945) 256
209.64.56.0/24 CITY OF ATLANTA 256
209.64.152.0/24 AT&T Services, Inc. 256
209.64.153.0/24 AT&T Services, Inc. 256
209.64.154.0/24 AT&T Services, Inc. 256
209.64.155.0/24 AT&T Services, Inc. 256
209.64.156.0/24 AT&T Services, Inc. 256
209.64.157.0/24 AT&T Services, Inc. 256
209.64.158.0/24 AT&T Services, Inc. 256
209.64.159.0/24 AT&T Services, Inc. 256
209.65.14.0/24 AT&T Services, Inc. 256
209.65.15.0/24 AT&T Services, Inc. 256
209.65.176.0/24 AT&T Services, Inc. 256
209.65.177.0/24 AT&T Services, Inc. 256
209.65.178.0/24 AT&T Services, Inc. 256
209.65.180.0/24 AT&T Services, Inc. 256
209.65.181.0/24 AT&T Services, Inc. 256
209.65.182.0/24 AT&T Services, Inc. 256
209.65.183.0/24 AT&T Services, Inc. 256
209.77.1.0/24 County of San Diego (C01462261) 256
209.90.54.0/24 Group M Worldwide, LLC 256
209.90.61.0/24 Group M Worldwide, LLC 256
209.184.112.0/24 Alamo Community College (C00012185) 256
209.184.113.0/24 Alamo Community College (C00012185) 256
209.184.114.0/24 Alamo Community College (C00012185) 256
209.184.115.0/24 Alamo Community College (C00012185) 256
209.184.116.0/24 Alamo Community College (C00012184) 256
209.184.117.0/24 Alamo Community College (C00012184) 256
209.184.118.0/24 Alamo Community College (C00012184) 256
209.184.119.0/24 Alamo Community College (C00012184) 256
209.215.184.0/24 THE VINTAGE CLUB MASTERS ASSOCIA (C08985597) 256
209.215.196.0/24 BROADBAND ENTERPRISE-SENIOR D (C09005840) 256
209.243.128.0/24 Toshiba America Electronic Components, Inc 256
216.60.132.0/24 Education Employees Credit Union (C00015930) 256
216.61.187.0/24 Applied Measurement Professionals, Inc 1151379 (C01505272) 256
216.134.128.0/19 Texas State Technical College Sweetwater 8192
CIDR Description IP NUMs(prefix /64)
2602:ffa2::/36 SnowCrest, Inc. 268435456
2620:ba:8000::/48 ROOT Root inet6num object 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96,943,104 3,115,765,596,160 IPv4 IPv4 IPv6 IPv6
AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business, US United States 465,152 2,293,760 IPv4 IPv4
AS27355 SPELASN - Spelman College, US United States 0 0 IPv4 IPv4
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US United States 92,928 5,832,704 IPv4 IPv4
AS33662 CMCS - Comcast Cable Communications, LLC, US United States 7,168 6,225,920 IPv4 IPv4
AS46368 ORAL-5-46368 - DECCA Cable, US United States 0 0 IPv4 IPv4
AS55002 DEFENSE-NET - F5, Inc., US United States 75,264 6,442,516,480 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS11324 AS11324 - BRFHH SHREVEPORT, L.L.C., US United States 1,024 0 IPv4 IPv4
AS30313 IRS - Internal Revenue Service, US United States 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36224 HCLTA94085 - HCL AMERICA INC, US United States 34,304 65,536 IPv4 IPv4
AS395740 CHOCTAW-NATION-OF-OKLAHOMA - Choctaw Nation of Oklahoma, US United States 512 0 IPv4 IPv4
AS398226 HENNIGES-AUTOMOTIVE-NETWORK - Henniges Automotive Holdings, Inc., US United States 256 0 IPv4 IPv4
AS398435 STI-ASN-01 - Sequential Technology International, LLC, US United States 256 0 IPv4 IPv4
AS11873 USAID-1 - U.S. Agency for International Development, US United States 0 65,536 IPv6 IPv6
AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business, US United States 465,152 2,293,760 IPv4 IPv4
AS36258 GEM-SHOPPING-NETWORK - GEM SHOPPING NETWORK, US United States 256 0 IPv4 IPv4
AS46788 IMSD-AS1 - Milwaukee County Government, US United States 1,280 0 IPv4 IPv4
ASNumber:       2386
ASName:         INS-AS
ASHandle:       AS2386
RegDate:        1993-02-03
Updated:        2024-05-22    
Ref:            https://rdap.arin.net/registry/autnum/2386


OrgName:        AT&T Data Communications Services
OrgId:          ADCS-1
Address:        200 Laurel Avenue South
City:           Middletown
StateProv:      NJ
PostalCode:     07748
Country:        US
RegDate:        1993-01-29
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/ADCS-1


OrgAbuseHandle: RH327-ARIN
OrgAbuseName:   Huber, Rick 
OrgAbusePhone:  +1-732-420-2632 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RH327-ARIN

OrgTechHandle: RH327-ARIN
OrgTechName:   Huber, Rick 
OrgTechPhone:  +1-732-420-2632 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/RH327-ARIN