Summary

NetName
TEZUKA-UNET
OrgName
Tezukayama University
CIDR
RIR

APNIC

Country / Region

Status

ALLOCATED PORTABLE

Abuse

hostmaster@nic.ad.jp

Contact

hostmaster@nic.ad.jp

kuehara@jpnrifp.bitnet

RegDate

Updated

2015-12-01T22:24:59Z

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
AS1828 UNITAS - Unitas Global LLC, US United States 231680 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 8619520 219312357376
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 518656 282631665680384
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 34048 4294967296
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8960 4294967296
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
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 54528 141751156736
AS140627 ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU Australia 33536 4295032832
AS151420 RAPIDFIREY-AS-AP - Rapid-Fire-y, JP Japan 512 1114112
AS395400 UNIVERSITY-GUAM - UNIVERSITY OF GUAM, GU Guam 65792 4294967296

Whois

inetnum:        160.244.0.0 - 160.244.255.255
netname:        TEZUKA-UNET
country:        JP
descr:          Tezukayama University
admin-c:        KU18-AP
tech-c:         KU18-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2015-12-01T22:24:59Z
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:         Kunihiko Uehara
address:        Tezukayama University
address:        7-1-1, Tezukayama
country:        JP
phone:          +81-742-45-4701
e-mail:         kuehara@jpnrifp.bitnet
nic-hdl:        KU18-AP
remarks:        ----------
remarks:        imported from ARIN object:
remarks:        
remarks:        poc-handle:  KU13-ARIN
remarks:        is-role:     N
remarks:        last-name:   Uehara
remarks:        first-name:  Kunihiko
remarks:        street:      Tezukayama University
remarks:        7-1-1, Tezukayama
remarks:        country:     JP
remarks:        mailbox:     kuehara@jpnrifp.bitnet
remarks:        bus-phone:   81-742-45-4701
remarks:        reg-date:    1992-12-21
remarks:        changed:     hostmaster@arin.poc 19921221
remarks:        source:      ARIN
remarks:        
remarks:        ----------
notify:         kuehara@jpnrifp.bitnet
mnt-by:         MNT-ERX-TEZUKAYAMAUNI-NON-JP
last-modified:  2008-09-04T07:29:35Z
source:         APNIC

Graph

CIDR

160.244.0.0/24 160.244.1.0/24 160.244.2.0/24 160.244.3.0/24
160.244.5.0/24 160.244.6.0/24 160.244.7.0/24 160.244.8.0/24
160.244.10.0/24 160.244.11.0/24 160.244.12.0/24 160.244.13.0/24
160.244.15.0/24 160.244.16.0/24 160.244.17.0/24 160.244.18.0/24
160.244.20.0/24 160.244.21.0/24 160.244.22.0/24 160.244.23.0/24
160.244.25.0/24 160.244.26.0/24 160.244.27.0/24 160.244.28.0/24
160.244.30.0/24 160.244.31.0/24 160.244.32.0/24 160.244.33.0/24
160.244.35.0/24 160.244.36.0/24 160.244.37.0/24 160.244.38.0/24
160.244.40.0/24 160.244.41.0/24 160.244.42.0/24 160.244.43.0/24
160.244.45.0/24 160.244.46.0/24 160.244.47.0/24 160.244.48.0/24
160.244.50.0/24 160.244.51.0/24 160.244.52.0/24 160.244.53.0/24
160.244.55.0/24 160.244.56.0/24 160.244.57.0/24 160.244.58.0/24
160.244.60.0/24 160.244.61.0/24 160.244.62.0/24 160.244.63.0/24
160.244.65.0/24 160.244.66.0/24 160.244.67.0/24 160.244.68.0/24
160.244.70.0/24 160.244.71.0/24 160.244.72.0/24 160.244.73.0/24
160.244.75.0/24 160.244.76.0/24 160.244.77.0/24 160.244.78.0/24
160.244.80.0/24 160.244.81.0/24 160.244.82.0/24 160.244.83.0/24
160.244.85.0/24 160.244.86.0/24 160.244.87.0/24 160.244.88.0/24
160.244.90.0/24 160.244.91.0/24 160.244.92.0/24 160.244.93.0/24
160.244.95.0/24 160.244.96.0/24 160.244.97.0/24 160.244.98.0/24
160.244.100.0/24 160.244.101.0/24 160.244.102.0/24 160.244.103.0/24
160.244.105.0/24 160.244.106.0/24 160.244.107.0/24 160.244.108.0/24
160.244.110.0/24 160.244.111.0/24 160.244.112.0/24 160.244.113.0/24
160.244.115.0/24 160.244.116.0/24 160.244.117.0/24 160.244.118.0/24
160.244.120.0/24 160.244.121.0/24 160.244.122.0/24 160.244.123.0/24
160.244.125.0/24 160.244.126.0/24 160.244.127.0/24 160.244.128.0/24
160.244.130.0/24 160.244.131.0/24 160.244.132.0/24 160.244.133.0/24
160.244.135.0/24 160.244.136.0/24 160.244.137.0/24 160.244.138.0/24
160.244.140.0/24 160.244.141.0/24 160.244.142.0/24 160.244.143.0/24
160.244.145.0/24 160.244.146.0/24 160.244.147.0/24 160.244.148.0/24
160.244.150.0/24 160.244.151.0/24 160.244.152.0/24 160.244.153.0/24
160.244.155.0/24 160.244.156.0/24 160.244.157.0/24 160.244.158.0/24
160.244.160.0/24 160.244.161.0/24 160.244.162.0/24 160.244.163.0/24
160.244.165.0/24 160.244.166.0/24 160.244.167.0/24 160.244.168.0/24
160.244.170.0/24 160.244.171.0/24 160.244.172.0/24 160.244.173.0/24
160.244.175.0/24 160.244.176.0/24 160.244.177.0/24 160.244.178.0/24
160.244.180.0/24 160.244.181.0/24 160.244.182.0/24 160.244.183.0/24
160.244.185.0/24 160.244.186.0/24 160.244.187.0/24 160.244.188.0/24
160.244.190.0/24 160.244.191.0/24 160.244.192.0/24 160.244.193.0/24
160.244.195.0/24 160.244.196.0/24 160.244.197.0/24 160.244.198.0/24
160.244.200.0/24 160.244.201.0/24 160.244.202.0/24 160.244.203.0/24
160.244.205.0/24 160.244.206.0/24 160.244.207.0/24 160.244.208.0/24
160.244.210.0/24 160.244.211.0/24 160.244.212.0/24 160.244.213.0/24
160.244.215.0/24 160.244.216.0/24 160.244.217.0/24 160.244.218.0/24
160.244.220.0/24 160.244.221.0/24 160.244.222.0/24 160.244.223.0/24
160.244.225.0/24 160.244.226.0/24 160.244.227.0/24 160.244.228.0/24
160.244.230.0/24 160.244.231.0/24 160.244.232.0/24 160.244.233.0/24
160.244.235.0/24 160.244.236.0/24 160.244.237.0/24 160.244.238.0/24
160.244.240.0/24 160.244.241.0/24 160.244.242.0/24 160.244.243.0/24
160.244.245.0/24 160.244.246.0/24 160.244.247.0/24 160.244.248.0/24
160.244.250.0/24 160.244.251.0/24 160.244.252.0/24 160.244.253.0/24
160.244.255.0/24