Summary

NetName
NMS
OrgName
AT&T Japan K.K.
CIDR
RIR

APNIC

Country / Region

Status

ALLOCATED PORTABLE

Abuse

peering@intl.att.com

Contact

IPAddadmin@jp.att.com

peering@intl.att.com

RegDate

Updated

2020-07-22T06:38:35Z

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 220672 214765666304
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18036480 2761664036864
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8512512 343598432256
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1036800 12885229568
AS4635 HKIX-RS1 - The Hong Kong Internet Exchange Limited, HK Hong Kong 2048 0
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1073741824
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 316672 17180065792
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573184 55834705920
AS6939 HURRICANE - Hurricane Electric LLC, US United States 474368 282631665745920
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93755136 2737557012480
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1498624 25770786816
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295294976
AS9002 RETN-AS - RETN Limited, GB United Kingdom 31744 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1580288 12884967424
AS17660 DRUKNET-AS - Bhutan Telecom Ltd, BT Bhutan 18944 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18176 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0
AS35280 F5 - F5 Networks SARL, FR France 52480 81604378624
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS38008 APERTURE-AS-AP - Aperture Science Limited, HK Hong Kong 2304 4578082816
AS45896 MOBIFONEGLOBAL-AS-VN - Mobifone Global JSC, VN Viet Nam 8480 4295032832
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94976 355679338496
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23552 8589934592
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 8192 4294967296
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296
AS133210 ENTECHNOLOGIES-AS-AP - EN Technologies Pte Ltd, SG Singapore 4608 4295098368
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 88320 107456495616
AS138195 MOACKCOLTD-AS-AP - MOACK.Co.LTD, KR Republic of Korea 95744 8858435584
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 103936 113639424

Whois

inetnum:        166.100.0.0 - 166.100.255.255
netname:        NMS
descr:          AT&T Japan K.K.
country:        JP
org:            ORG-AJK1-AP
admin-c:        AD103-AP
tech-c:         AD103-AP
abuse-c:        AA1420-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AP-OPENNET
mnt-routes:     MAINT-AP-OPENNET
mnt-irt:        IRT-ATT-OPENNET-AP
last-modified:  2020-07-22T06:38:35Z
source:         APNIC

organisation:   ORG-AJK1-AP
org-name:       AT&T Japan K.K.
org-type:       LIR
country:        JP
address:        Toranomon Twin Bldg
address:        2-10-1 Toranomon
address:        AT&T PO: PR515809
phone:          +81-3-3582-2304
fax-no:         +81-3-3505-1771
e-mail:         peering@intl.att.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:44Z
source:         APNIC

irt:            IRT-ATT-OPENNET-AP
address:        All of AP
e-mail:         peering@intl.att.com
abuse-mailbox:  peering@intl.att.com
admin-c:        DR7890-AP
tech-c:         DR7890-AP
auth:           # Filtered
remarks:        peering@intl.att.com was validated on 2024-10-30
mnt-by:         MAINT-AP-OPENNET
last-modified:  2025-04-10T14:16:13Z
source:         APNIC

role:           AGNS DOMCUST
address:        Shinnikko-Building, 2-10-1,
address:        Toranomon, Minato-ku,
address:        TOKYO, 105-0001, Japan
country:        JP
phone:          +81-3-3584-4776
fax-no:         +81-3-3505-1771
e-mail:         IPAddadmin@jp.att.com
remarks:        Send spam or abuse report to abuse@att.net
remarks:        and please include detailed information and time.
remarks:        Send general query to IPAddadmin@jp.att.com.
admin-c:        dr7890-AP
tech-c:         dr7890-AP
nic-hdl:        AD103-AP
notify:         IPAddadmin@jp.att.com
mnt-by:         MAINT-AP-OPENNET
last-modified:  2015-08-10T11:30:02Z
source:         APNIC

Graph

CIDR

166.100.0.0/24 166.100.1.0/24 166.100.2.0/24 166.100.3.0/24
166.100.5.0/24 166.100.6.0/24 166.100.7.0/24 166.100.8.0/24
166.100.10.0/24 166.100.11.0/24 166.100.12.0/24 166.100.13.0/24
166.100.15.0/24 166.100.16.0/24 166.100.17.0/24 166.100.18.0/24
166.100.20.0/24 166.100.21.0/24 166.100.22.0/24 166.100.23.0/24
166.100.25.0/24 166.100.26.0/24 166.100.27.0/24 166.100.28.0/24
166.100.30.0/24 166.100.31.0/24 166.100.32.0/24 166.100.33.0/24
166.100.35.0/24 166.100.36.0/24 166.100.37.0/24 166.100.38.0/24
166.100.40.0/24 166.100.41.0/24 166.100.42.0/24 166.100.43.0/24
166.100.45.0/24 166.100.46.0/24 166.100.47.0/24 166.100.48.0/24
166.100.50.0/24 166.100.51.0/24 166.100.52.0/24 166.100.53.0/24
166.100.55.0/24 166.100.56.0/24 166.100.57.0/24 166.100.58.0/24
166.100.60.0/24 166.100.61.0/24 166.100.62.0/24 166.100.63.0/24
166.100.65.0/24 166.100.66.0/24 166.100.67.0/24 166.100.68.0/24
166.100.70.0/24 166.100.71.0/24 166.100.72.0/24 166.100.73.0/24
166.100.75.0/24 166.100.76.0/24 166.100.77.0/24 166.100.78.0/24
166.100.80.0/24 166.100.81.0/24 166.100.82.0/24 166.100.83.0/24
166.100.85.0/24 166.100.86.0/24 166.100.87.0/24 166.100.88.0/24
166.100.90.0/24 166.100.91.0/24 166.100.92.0/24 166.100.93.0/24
166.100.95.0/24 166.100.96.0/24 166.100.97.0/24 166.100.98.0/24
166.100.100.0/24 166.100.101.0/24 166.100.102.0/24 166.100.103.0/24
166.100.105.0/24 166.100.106.0/24 166.100.107.0/24 166.100.108.0/24
166.100.110.0/24 166.100.111.0/24 166.100.112.0/24 166.100.113.0/24
166.100.115.0/24 166.100.116.0/24 166.100.117.0/24 166.100.118.0/24
166.100.120.0/24 166.100.121.0/24 166.100.122.0/24 166.100.123.0/24
166.100.125.0/24 166.100.126.0/24 166.100.127.0/24 166.100.128.0/24
166.100.130.0/24 166.100.131.0/24 166.100.132.0/24 166.100.133.0/24
166.100.135.0/24 166.100.136.0/24 166.100.137.0/24 166.100.138.0/24
166.100.140.0/24 166.100.141.0/24 166.100.142.0/24 166.100.143.0/24
166.100.145.0/24 166.100.146.0/24 166.100.147.0/24 166.100.148.0/24
166.100.150.0/24 166.100.151.0/24 166.100.152.0/24 166.100.153.0/24
166.100.155.0/24 166.100.156.0/24 166.100.157.0/24 166.100.158.0/24
166.100.160.0/24 166.100.161.0/24 166.100.162.0/24 166.100.163.0/24
166.100.165.0/24 166.100.166.0/24 166.100.167.0/24 166.100.168.0/24
166.100.170.0/24 166.100.171.0/24 166.100.172.0/24 166.100.173.0/24
166.100.175.0/24 166.100.176.0/24 166.100.177.0/24 166.100.178.0/24
166.100.180.0/24 166.100.181.0/24 166.100.182.0/24 166.100.183.0/24
166.100.185.0/24 166.100.186.0/24 166.100.187.0/24 166.100.188.0/24
166.100.190.0/24 166.100.191.0/24 166.100.192.0/24 166.100.193.0/24
166.100.195.0/24 166.100.196.0/24 166.100.197.0/24 166.100.198.0/24
166.100.200.0/24 166.100.201.0/24 166.100.202.0/24 166.100.203.0/24
166.100.205.0/24 166.100.206.0/24 166.100.207.0/24 166.100.208.0/24
166.100.210.0/24 166.100.211.0/24 166.100.212.0/24 166.100.213.0/24
166.100.215.0/24 166.100.216.0/24 166.100.217.0/24 166.100.218.0/24
166.100.220.0/24 166.100.221.0/24 166.100.222.0/24 166.100.223.0/24
166.100.225.0/24 166.100.226.0/24 166.100.227.0/24 166.100.228.0/24
166.100.230.0/24 166.100.231.0/24 166.100.232.0/24 166.100.233.0/24
166.100.235.0/24 166.100.236.0/24 166.100.237.0/24 166.100.238.0/24
166.100.240.0/24 166.100.241.0/24 166.100.242.0/24 166.100.243.0/24
166.100.245.0/24 166.100.246.0/24 166.100.247.0/24 166.100.248.0/24
166.100.250.0/24 166.100.251.0/24 166.100.252.0/24 166.100.253.0/24
166.100.255.0/24