157.80.0.0/16

AS2907 · Research Organization of Information and Systems, National Institute of Informatics

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Summary

Country	Japan
Domain	ibaraki.ac.jp
ASN	AS2907
Registry	APNIC
ID	IBARAKI-U

WHOIS Details

inetnum:        157.80.0.0 - 157.80.255.255
netname:        IBARAKI-U
country:        JP
descr:          Ibaraki University
admin-c:        II169-AP
tech-c:         II169-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2022-07-28T00:18:01Z
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:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-04-10T11:04:13Z
source:         APNIC

person:         Institution for Information Management and Strategy
nic-hdl:        II169-AP
e-mail:         [email protected]
address:        2-1-1 Bunkyo, Mito, Ibaraki, 310-8512, Japan.
phone:          +81-29-228-8750
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2022-07-28T00:16:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 157.0.0.0/8

Range	ASN	Company	Num of IPs
157.32.0.0/12	AS55836	Reliance Jio Infocomm Limited	1,048,576
157.216.0.0/13	AS749	DoD Network Information Center	524,288
157.48.0.0/14	AS55836	Reliance Jio Infocomm Limited	262,144
157.214.0.0/15	AS749	DoD Network Information Center	131,072
157.28.0.0/15	AS8968	Mediaset Com	131,072
157.27.0.0/16	AS137	UNI-Verona	65,536
157.224.0.0/16	AS749	DoD Network Information Center	65,536
157.192.0.0/16	AS138384	Rakuten Mobile, Inc.	65,536
157.238.0.0/16	AS2914	NTT America, Inc.	65,536
157.25.0.0/16	AS5588	T-Mobile Polska S.A.	65,536
157.98.0.0/16	AS3527	National Institute of Environmental Health Sciences	65,536
157.255.0.0/16	AS17816	China Unicom Guangdong province network	65,536
157.193.0.0/16	AS2611	Research network University of Ghent	65,536
157.91.0.0/16	AS1767	Indiana Higher Education Telecommunication System (IHETS)	65,536
157.79.0.0/16	AS2514	TOSHIBA INFORMATION SYSTEMS(JAPAN) CORPORATION	65,536
157.157.0.0/16	AS6677	Mila hf	65,536
157.50.0.0/16	AS55836	Reliance Jio infocomm ltd	65,536
157.49.0.0/16	AS55836	Reliance Jio infocomm ltd	65,536
157.18.0.0/16	AS17816	China Unicom Guangdong province network	65,536
157.141.0.0/16	AS27064	Navy Network Information Center (NNIC)	65,536
157.161.0.0/16	AS6772	Improware AG	65,536
157.105.0.0/16	AS2907	National University Corporation Tokyo Gakugei University	65,536
157.55.0.0/16	AS8075	Microsoft Corporation	65,536
157.235.0.0/16	AS33442	Zebra Technologies Corporation	65,536
157.188.0.0/16	AS22252	The City of New York	65,536
157.82.0.0/16	AS2501	University of Tokyo	65,536
157.118.0.0/16	AS58785	Tohoku Gakuin University	65,536
157.253.0.0/16	AS3603	University de Los Andes	65,536
157.1.0.0/16	AS2907	Research Organization of Information and Systems, National Institute of Informatics	65,536
157.164.0.0/16	AS6696	Service Public de Wallonie	65,536
157.231.0.0/16	AS31655	Gamma Telecom Limited	65,536
157.128.0.0/16	AS9893	Cenitex	65,536
157.242.0.0/16	AS25789	Loyola Marymount University	65,536
157.13.0.0/16	AS2907	Kindai Univercity,	65,536
157.6.0.0/16	AS2907	Fukui Prefectural University	65,536
157.229.0.0/16	AS122	UPMC	65,536
157.59.0.0/16	AS3598	Microsoft Corporation	65,536
157.109.0.0/16	AS37919	SEGA SAMMY HOLDINGS INC.	65,536
157.36.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
157.201.0.0/16	AS33281	BRIGHAM YOUNG UNIVERSITY - IDAHO	65,536
157.39.0.0/16	AS55836	Reliance Jio Infocomm Limited	65,536
157.130.0.0/16	AS701	Verizon Business	65,536
157.134.0.0/16	AS600	OARnet	65,536
157.132.0.0/16	AS7872	United States Antarctic Program	65,536
157.129.0.0/16	AS41701	Board of Customs	65,536
157.21.0.0/16	AS53446	Eastern Virginia Medical School	65,536
157.3.0.0/16	AS7671	NIPPON TELEGRAPH AND TELEPHONE WEST CORPORATION	65,536
157.205.0.0/16	AS17514	Otsuka Corporation	65,536
157.125.0.0/16	AS31655	Gamma Telecom Limited	65,536
157.147.0.0/16	AS2527	Sony Network Communications Inc.	65,536

Show more ranges

Hosted domains

There are 4 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
157.80.254.22	ibaraki.ac.jp	1
157.80.253.202	shokusairoku.com	1
157.80.246.201	kawamatalab.com	1
157.80.235.201	ibaraki.ac.jp	1
157.80.87.59	islaypub.net	1

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