203.112.64.0/21

AS2907 - SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP

Japan

CKADMIN - Chikushi Jogakuen University

Summary

NetName
CKADMIN
OrgName
Chikushi Jogakuen University
CIDR

203.112.64.0/21

RIR

APNIC

Country

Status

ALLOCATED PORTABLE

Abuse

[email protected]

Contact

[email protected]

[email protected]

[email protected]

RegDate

Updated

2020-10-20T01:08:41Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 135680 4295163904
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354816 8589934592
AS2153 CENIC-2153 - CENIC, US United States 4352 16842752
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3796480 17716871168
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS4455 BSO - IX Reach Ltd, GB United Kingdom 57088 8590000128
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1073741824
AS6509 CANARIE-NTN - CANARIE Inc, CA Canada 768 4294967296
AS6939 HURRICANE - Hurricane Electric LLC, US United States 550656 282631665614848
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1285632 25769934848
AS7660 APAN-JP - Asia Pacific Advanced Network - Japan, JP Japan 1024 553648128
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1362432 25770721280
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27392 4294967296
AS11537 INTERNET2-RESEARCH-EDU - Internet2, US United States 8960 4294967296
AS20965 GEANT - GEANT Vereniging, NL Netherlands 9216 8589934592
AS23855 SINGAREN-GIX-AS-AP - SingAREN, SG Singapore 512 65536
AS24287 tein2-jp - Research Organization of Information and Systems, National Institute of Informatics, JP Japan 256 65536
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20992 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS27750 Cooperación Latino Americana de Redes Avanzadas, UY Uruguay 2048 4294967296
AS35280 F5 - F5 Networks SARL, FR France 51968 81604378624
AS35889 GOREX - University of Hawaii, US United States 256 4294967296
AS38022 REANNZ-NZ-AP - Research and Education Advanced Network New Zealand, NZ New Zealand 13824 8589934592
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94464 354874032128
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296

Whois

inetnum:        203.112.64.0 - 203.112.71.255
netname:        CKADMIN
descr:          Chikushi Jogakuen University Network,
descr:          Dazaifu, Fukuoka, Japan
country:        JP
org:            ORG-CJU1-AP
admin-c:        YY3061-AP
tech-c:         SY2812-AP
abuse-c:        AC2164-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JP-CKADMIN
mnt-routes:     MAINT-JP-CKADMIN
mnt-irt:        IRT-CKADMIN-JP
last-modified:  2020-10-20T01:08:41Z
source:         APNIC

organisation:   ORG-CJU1-AP
org-name:       Chikushi Jogakuen University
org-type:       LIR
country:        JP
address:        2-12-1, Ishizaka
phone:          +81-92-925-9944
fax-no:         +81-92-925-3153
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:08Z
source:         APNIC

irt:            IRT-CKADMIN-JP
address:        2-12-1, Ishizaka, Dazaifu, Fukuoka,Japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        YY3061-AP
tech-c:         SY2812-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-10-29
mnt-by:         MAINT-JP-CKADMIN
last-modified:  2024-10-29T23:25:50Z
source:         APNIC

person:         Yoshitaka YOSHINO
address:        2-12-1, Ishizaka, Dazaifu, Fukuoka,Japan
country:        JP
phone:          +81-92-925-9944
e-mail:         [email protected]
nic-hdl:        YY3061-AP
mnt-by:         MAINT-JP-CKADMIN
last-modified:  2015-04-22T01:23:47Z
source:         APNIC

person:         shusuke YOSHIDA
address:        2-12-1, Ishizaka, Dazaifu, Fukuoka,Japan
country:        JP
phone:          +81-92-925-9944
e-mail:         [email protected]
nic-hdl:        SY2812-AP
mnt-by:         MAINT-JP-CKADMIN
last-modified:  2015-04-22T03:47:40Z
source:         APNIC

CIDR

203.112.64.0/24 203.112.65.0/24 203.112.66.0/24 203.112.67.0/24
203.112.69.0/24 203.112.70.0/24 203.112.71.0/24