Summary

NetName
OrgName
CIDR
RIR

APNIC

Country / Region
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS101 WASH-NSF-AS - University of Washington, US United States 8192 4295098368
AS293 ESNET, US United States 134912 4295163904
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354816 8589934592
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 6155008 34359803904
AS1828 UNITAS - Unitas Global LLC, US United States 264704 47244640256
AS2153 CSUNET-NE - California State University, Office of the Chancellor, US United States 2816 16842752
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4000256 17716871168
AS2500 WIDE-BB - WIDE Project, JP Japan 196608 4294967296
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8637440 253672095744
AS4713 OCN - NTT Communications Corporation, JP Japan 28745728 4406636511232
AS6509 CANARIE-NTN - CANARIE Inc, CA Canada 768 4294967296
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525312 282631666728960
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1352704 25769934848
AS7660 APAN-JP - Asia Pacific Advanced Network - Japan, JP Japan 1024 553648128
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1362688 25770786816
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295426048
AS9002 RETN-AS - RETN Limited, GB United Kingdom 33792 4294967296
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8960 4294967296
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS20965 GEANT - GEANT Vereniging, NL Netherlands 9216 8589934592
AS23855 SINGAREN-GIX-AS-AP - SingAREN, SG Singapore 512 65536
AS24287 TEIN2-JP - National Institute of Informatics, JP Japan 256 65536
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
AS27750 CooperaciĆ³n Latino Americana de Redes Avanzadas, UY Uruguay 2048 4294967296
AS35280 F5 - F5 Networks SARL, FR France 50432 81604378624
AS35889 GOREX - University of Hawaii, US United States 256 4294967296
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 20480 5570560
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 22272 8589934592
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101632 341184020480
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 54784 141751156736
AS140627 ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU Australia 33536 4295032832
AS151420 RAPIDFIREY-AS-AP - Rapid-Fire-y, JP Japan 512 17891328
AS395400 UNIVERSITY-GUAM - UNIVERSITY OF GUAM, GU Guam 65792 4294967296

Whois

% Abuse contact for '163.42.0.0 - 163.42.255.255' is 'hostmaster@nic.ad.jp'

inetnum:        163.42.0.0 - 163.42.255.255
netname:        GSI-NET
country:        JP
descr:          Geospatial Information Authority of Japan, Ministry of Land, Infrastructure, Transport and Tourism
admin-c:        IS300-AP
tech-c:         IS300-AP
status:         ALLOCATED PORTABLE
notify:         gsi-www-staff2+2@gxb.mlit.go.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2023-10-25T02:56:02Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

person:         Info System
nic-hdl:        IS300-AP
e-mail:         gsi-infosys-g-2@gxb.mlit.go.jp
address:        1 Kitasato, Tsukuba, Ibaraki 305-0811, Japan
phone:          +81-29-864-4705
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2023-10-25T02:48:02Z
source:         APNIC

Graph

CIDR

163.42.0.0/24 163.42.1.0/24 163.42.2.0/24 163.42.3.0/24
163.42.5.0/24 163.42.6.0/24 163.42.7.0/24 163.42.8.0/24
163.42.10.0/24 163.42.11.0/24 163.42.12.0/24 163.42.13.0/24
163.42.15.0/24 163.42.16.0/24 163.42.17.0/24 163.42.18.0/24
163.42.20.0/24 163.42.21.0/24 163.42.22.0/24 163.42.23.0/24
163.42.25.0/24 163.42.26.0/24 163.42.27.0/24 163.42.28.0/24
163.42.30.0/24 163.42.31.0/24 163.42.32.0/24 163.42.33.0/24
163.42.35.0/24 163.42.36.0/24 163.42.37.0/24 163.42.38.0/24
163.42.40.0/24 163.42.41.0/24 163.42.42.0/24 163.42.43.0/24
163.42.45.0/24 163.42.46.0/24 163.42.47.0/24 163.42.48.0/24
163.42.50.0/24 163.42.51.0/24 163.42.52.0/24 163.42.53.0/24
163.42.55.0/24 163.42.56.0/24 163.42.57.0/24 163.42.58.0/24
163.42.60.0/24 163.42.61.0/24 163.42.62.0/24 163.42.63.0/24
163.42.65.0/24 163.42.66.0/24 163.42.67.0/24 163.42.68.0/24
163.42.70.0/24 163.42.71.0/24 163.42.72.0/24 163.42.73.0/24
163.42.75.0/24 163.42.76.0/24 163.42.77.0/24 163.42.78.0/24
163.42.80.0/24 163.42.81.0/24 163.42.82.0/24 163.42.83.0/24
163.42.85.0/24 163.42.86.0/24 163.42.87.0/24 163.42.88.0/24
163.42.90.0/24 163.42.91.0/24 163.42.92.0/24 163.42.93.0/24
163.42.95.0/24 163.42.96.0/24 163.42.97.0/24 163.42.98.0/24
163.42.100.0/24 163.42.101.0/24 163.42.102.0/24 163.42.103.0/24
163.42.105.0/24 163.42.106.0/24 163.42.107.0/24 163.42.108.0/24
163.42.110.0/24 163.42.111.0/24 163.42.112.0/24 163.42.113.0/24
163.42.115.0/24 163.42.116.0/24 163.42.117.0/24 163.42.118.0/24
163.42.120.0/24 163.42.121.0/24 163.42.122.0/24 163.42.123.0/24
163.42.125.0/24 163.42.126.0/24 163.42.127.0/24 163.42.128.0/24
163.42.130.0/24 163.42.131.0/24 163.42.132.0/24 163.42.133.0/24
163.42.135.0/24 163.42.136.0/24 163.42.137.0/24 163.42.138.0/24
163.42.140.0/24 163.42.141.0/24 163.42.142.0/24 163.42.143.0/24
163.42.145.0/24 163.42.146.0/24 163.42.147.0/24 163.42.148.0/24
163.42.150.0/24 163.42.151.0/24 163.42.152.0/24 163.42.153.0/24
163.42.155.0/24 163.42.156.0/24 163.42.157.0/24 163.42.158.0/24
163.42.160.0/24 163.42.161.0/24 163.42.162.0/24 163.42.163.0/24
163.42.165.0/24 163.42.166.0/24 163.42.167.0/24 163.42.168.0/24
163.42.170.0/24 163.42.171.0/24 163.42.172.0/24 163.42.173.0/24
163.42.175.0/24 163.42.176.0/24 163.42.177.0/24 163.42.178.0/24
163.42.180.0/24 163.42.181.0/24 163.42.182.0/24 163.42.183.0/24
163.42.185.0/24 163.42.186.0/24 163.42.187.0/24 163.42.188.0/24
163.42.190.0/24 163.42.191.0/24 163.42.192.0/24 163.42.193.0/24
163.42.195.0/24 163.42.196.0/24 163.42.197.0/24 163.42.198.0/24
163.42.200.0/24 163.42.201.0/24 163.42.202.0/24 163.42.203.0/24
163.42.205.0/24 163.42.206.0/24 163.42.207.0/24 163.42.208.0/24
163.42.210.0/24 163.42.211.0/24 163.42.212.0/24 163.42.213.0/24
163.42.215.0/24 163.42.216.0/24 163.42.217.0/24 163.42.218.0/24
163.42.220.0/24 163.42.221.0/24 163.42.222.0/24 163.42.223.0/24
163.42.225.0/24 163.42.226.0/24 163.42.227.0/24 163.42.228.0/24
163.42.230.0/24 163.42.231.0/24 163.42.232.0/24 163.42.233.0/24
163.42.235.0/24 163.42.236.0/24 163.42.237.0/24 163.42.238.0/24
163.42.240.0/24 163.42.241.0/24 163.42.242.0/24 163.42.243.0/24
163.42.245.0/24 163.42.246.0/24 163.42.247.0/24 163.42.248.0/24
163.42.250.0/24 163.42.251.0/24 163.42.252.0/24 163.42.253.0/24
163.42.255.0/24