Summary

NetName
NTTA-157-238
OrgName
NTT America, Inc.
CIDR
RIR

ARIN

Country

Status

Direct Allocation

RegDate

1992-02-04

Updated

2022-07-07

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35883520 293442027520
AS293 ESNET, US United States 135680 4295163904
AS852 ASN852 - TELUS Communications Inc., CA Canada 4718080 12907118592
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 23552 4297916416
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 223232 77326712832
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86784 274878234624
AS1916 Rede Nacional de Ensino e Pesquisa, BR Brazil 729504 268566528
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3797504 17716871168
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8526592 253403529216
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3565568 165692637184
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34085632 35330605449216
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29839104 77330644992
AS3399 OBE-NET - Obenetwork AB, SE Sweden 15104 38654771200
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039616 12885229568
AS3741 IS - Dimension Data, ZA South Africa 2608896 137439084544
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17172736 17970298617856
AS4641 HKIX-AS-AP - The Hong Kong Internet Exchange Limited, HK Hong Kong 12288 4294967296
AS4713 OCN - NTT Communications Corporation, JP Japan 28692224 4406636511232
AS5511 Opentransit - Orange S.A., FR France 456960 17184129024
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 1989888 17596481077248
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2155520 68719476736
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574976 55834640384
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1675264 18255118336
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 132608 8589934592
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2762752 244813135872
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 96944384 3115766644736
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295294976
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1531904 12886081536
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 89600 231928233984
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45824 42949804032
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 102656 12884901888
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 572416 111669149696
AS14630 INVESCO - Invesco Group Services, Inc., US United States 7680 38671482880
AS16552 TIGGEE - Tiggee LLC, US United States 12800 34362032128
AS17350 MOODYS - Moody's Corp., US United States 7168 0
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 18432 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32768 4294967296
AS19653 CTSTELECOM - CTS Communications Corp, US United States 61952 4294967296
AS20080 AMPATH - Florida International University, US United States 2048 4295032832
AS20811 BRENNERCOM-AS - Retelit Digital Services S.p.A., IT Italy 69632 103079215104
AS23352 SERVERCENTRAL - Server Central Network, US United States 192768 4563533824
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 36864 1507328
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS30286 THM - ThreatMetrix Inc., US United States 4608 196608
AS30781 JAGUAR-AS - Free Pro SAS, FR France 97024 133144051712
AS31034 ARUBA-ASN - Aruba S.p.A., IT Italy 287232 35852976128
AS32709 1-JOINK - Joink, LLC, US United States 45056 4294967296
AS35280 F5 - F5 Networks SARL, FR France 51968 81604378624
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38400 4294967296
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15872 4294967296
AS38561 DOM-AU-AP - NTT Australia Solutions Pty Ltd, AU Australia 4352 4294967296
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8448 68719476736
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1536 196608
AS47692 NESSUS - Nessus GmbH, AT Austria 35584 34359869440
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 7168 98784247808
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94464 354874032128
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS53828 NITEL - NETWORK INNOVATIONS, LLC, US United States 132096 4294967296
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 47104 7247757312
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9728 73014509568
AS64289 MACARNE - Macarne LLC, US United States 7168 1078460416
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66560 107407736832
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 94208 111345664

Whois

NetRange:       157.238.0.0 - 157.238.255.255
CIDR:           157.238.0.0/16
NetName:        NTTA-157-238
NetHandle:      NET-157-238-0-0-1
Parent:         NET157 (NET-157-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   NTT America, Inc. (NTTAM-1)
RegDate:        1992-02-04
Updated:        2022-07-07
Comment:        Geofeed https://geo.ip.gin.ntt.net/geofeeds/geofeeds.csv
Comment:
Comment:        Reassignment information for this block is
Comment:        available at rwhois.gin.ntt.net port 4321
Ref:            https://rdap.arin.net/registry/ip/157.238.0.0

OrgName:        NTT America, Inc.
OrgId:          NTTAM-1
Address:        15809 Bear Creek Pkwy
Address:        Suite 320
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2005-12-08
Updated:        2024-03-04
Ref:            https://rdap.arin.net/registry/entity/NTTAM-1

ReferralServer:  rwhois://rwhois.gin.ntt.net:4321

OrgAbuseHandle: NAAC-ARIN
OrgAbuseName:   NTT America Abuse Contact
OrgAbusePhone:  +1-877-688-6625
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAAC-ARIN

OrgNOCHandle: NASC-ARIN
OrgNOCName:   NTT America Support Contact
OrgNOCPhone:  +1-877-688-6625
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NASC-ARIN

OrgRoutingHandle: PEERI-ARIN
OrgRoutingName:   Peering
OrgRoutingPhone:  +1-877-688-6625
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PEERI-ARIN

OrgTechHandle: CANDE70-ARIN
OrgTechName:   Candela, Massimo
OrgTechPhone:  +1-214-915-1366
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CANDE70-ARIN

OrgTechHandle: VIPAR-ARIN
OrgTechName:   VIPAR
OrgTechPhone:  +1-877-688-6625
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/VIPAR-ARIN

RTechHandle: VIA4-ORG-ARIN
RTechName:   VIPAR
RTechPhone:  +1-877-688-6625
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/VIA4-ORG-ARIN

CIDR

157.238.0.0/24 157.238.1.0/24 157.238.2.0/24 157.238.3.0/24
157.238.5.0/24 157.238.6.0/24 157.238.7.0/24 157.238.8.0/24
157.238.10.0/24 157.238.11.0/24 157.238.12.0/24 157.238.13.0/24
157.238.15.0/24 157.238.16.0/24 157.238.17.0/24 157.238.18.0/24
157.238.20.0/24 157.238.21.0/24 157.238.22.0/24 157.238.23.0/24
157.238.25.0/24 157.238.26.0/24 157.238.27.0/24 157.238.28.0/24
157.238.30.0/24 157.238.31.0/24 157.238.32.0/24 157.238.33.0/24
157.238.35.0/24 157.238.36.0/24 157.238.37.0/24 157.238.38.0/24
157.238.40.0/24 157.238.41.0/24 157.238.42.0/24 157.238.43.0/24
157.238.45.0/24 157.238.46.0/24 157.238.47.0/24 157.238.48.0/24
157.238.50.0/24 157.238.51.0/24 157.238.52.0/24 157.238.53.0/24
157.238.55.0/24 157.238.56.0/24 157.238.57.0/24 157.238.58.0/24
157.238.60.0/24 157.238.61.0/24 157.238.62.0/24 157.238.63.0/24
157.238.65.0/24 157.238.66.0/24 157.238.67.0/24 157.238.68.0/24
157.238.70.0/24 157.238.71.0/24 157.238.72.0/24 157.238.73.0/24
157.238.75.0/24 157.238.76.0/24 157.238.77.0/24 157.238.78.0/24
157.238.80.0/24 157.238.81.0/24 157.238.82.0/24 157.238.83.0/24
157.238.85.0/24 157.238.86.0/24 157.238.87.0/24 157.238.88.0/24
157.238.90.0/24 157.238.91.0/24 157.238.92.0/24 157.238.93.0/24
157.238.95.0/24 157.238.96.0/24 157.238.97.0/24 157.238.98.0/24
157.238.100.0/24 157.238.101.0/24 157.238.102.0/24 157.238.103.0/24
157.238.105.0/24 157.238.106.0/24 157.238.107.0/24 157.238.108.0/24
157.238.110.0/24 157.238.111.0/24 157.238.112.0/24 157.238.113.0/24
157.238.115.0/24 157.238.116.0/24 157.238.117.0/24 157.238.118.0/24
157.238.120.0/24 157.238.121.0/24 157.238.122.0/24 157.238.123.0/24
157.238.125.0/24 157.238.126.0/24 157.238.127.0/24 157.238.128.0/24
157.238.130.0/24 157.238.131.0/24 157.238.132.0/24 157.238.133.0/24
157.238.135.0/24 157.238.136.0/24 157.238.137.0/24 157.238.138.0/24
157.238.140.0/24 157.238.141.0/24 157.238.142.0/24 157.238.143.0/24
157.238.145.0/24 157.238.146.0/24 157.238.147.0/24 157.238.148.0/24
157.238.150.0/24 157.238.151.0/24 157.238.152.0/24 157.238.153.0/24
157.238.155.0/24 157.238.156.0/24 157.238.157.0/24 157.238.158.0/24
157.238.160.0/24 157.238.161.0/24 157.238.162.0/24 157.238.163.0/24
157.238.165.0/24 157.238.166.0/24 157.238.167.0/24 157.238.168.0/24
157.238.170.0/24 157.238.171.0/24 157.238.172.0/24 157.238.173.0/24
157.238.175.0/24 157.238.176.0/24 157.238.177.0/24 157.238.178.0/24
157.238.180.0/24 157.238.181.0/24 157.238.182.0/24 157.238.183.0/24
157.238.185.0/24 157.238.186.0/24 157.238.187.0/24 157.238.188.0/24
157.238.190.0/24 157.238.191.0/24 157.238.192.0/24 157.238.193.0/24
157.238.195.0/24 157.238.196.0/24 157.238.197.0/24 157.238.198.0/24
157.238.200.0/24 157.238.201.0/24 157.238.202.0/24 157.238.203.0/24
157.238.205.0/24 157.238.206.0/24 157.238.207.0/24 157.238.208.0/24
157.238.210.0/24 157.238.211.0/24 157.238.212.0/24 157.238.213.0/24
157.238.215.0/24 157.238.216.0/24 157.238.217.0/24 157.238.218.0/24
157.238.220.0/24 157.238.221.0/24 157.238.222.0/24 157.238.223.0/24
157.238.225.0/24 157.238.226.0/24 157.238.227.0/24 157.238.228.0/24
157.238.230.0/24 157.238.231.0/24 157.238.232.0/24 157.238.233.0/24
157.238.235.0/24 157.238.236.0/24 157.238.237.0/24 157.238.238.0/24
157.238.240.0/24 157.238.241.0/24 157.238.242.0/24 157.238.243.0/24
157.238.245.0/24 157.238.246.0/24 157.238.247.0/24 157.238.248.0/24
157.238.250.0/24 157.238.251.0/24 157.238.252.0/24 157.238.253.0/24
157.238.255.0/24