130.69.0.0/16

AS2501 · The University of Tokyo

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Summary

Country	Japan
Domain	u-tokyo.ac.jp
ASN	AS2501
Registry	APNIC
ID	UTNET

Pingable IPs

270 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
130.69.242.24	AS2501 The University of Tokyo	1.79ms from Tokyo, JP
130.69.100.45	AS2501 The University of Tokyo	1.99ms from Tokyo, JP
130.69.118.226	AS2501 The University of Tokyo	2.21ms from Tokyo, JP
130.69.79.11	AS2501 The University of Tokyo	1.41ms from Tokyo, JP
130.69.114.253	AS2501 The University of Tokyo	1.35ms from Tokyo, JP
130.69.200.254	AS2501 The University of Tokyo	1.35ms from Tokyo, JP
130.69.83.61	AS2501 The University of Tokyo	6.19ms from Tokyo, JP
130.69.124.239	AS2501 The University of Tokyo	2.18ms from Tokyo, JP
130.69.103.1	AS2501 The University of Tokyo	2.55ms from Tokyo, JP
130.69.115.20	AS2501 The University of Tokyo	2.38ms from Tokyo, JP
130.69.80.19	AS2501 The University of Tokyo	2.30ms from Tokyo, JP
130.69.116.227	AS2501 The University of Tokyo	1.99ms from Tokyo, JP
130.69.125.22	AS2501 The University of Tokyo	2.16ms from Tokyo, JP
130.69.244.3	AS2501 The University of Tokyo	2.54ms from Tokyo, JP
130.69.250.118	AS2501 The University of Tokyo	1.97ms from Tokyo, JP
130.69.251.120	AS2501 The University of Tokyo	1.28ms from Tokyo, JP
130.69.198.246	AS2501 The University of Tokyo	2.48ms from Tokyo, JP
130.69.123.251	AS2501 The University of Tokyo	1.88ms from Tokyo, JP
130.69.197.3	AS2501 The University of Tokyo	1.24ms from Tokyo, JP
130.69.0.1	AS2501 The University of Tokyo	4.19ms from Tokyo, JP
130.69.94.132	AS2501 The University of Tokyo	1.15ms from Tokyo, JP
130.69.199.136	AS2501 The University of Tokyo	1.70ms from Tokyo, JP
130.69.240.31	AS2501 The University of Tokyo	3.77ms from Tokyo, JP
130.69.126.33	AS2501 The University of Tokyo	2.44ms from Tokyo, JP
130.69.92.85	AS2501 The University of Tokyo	1.38ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
67.120.243.80	AS7018 AT&T Enterprises, LLC	4.40ms from Los Angeles, US
81.126.70.128	AS20746 Telecom Italia S.p.A.	1.62ms from Milan, IT
45.171.151.48	AS52892 COPREL TELECOM LTDA	14.71ms from Porto Alegre, BR
220.213.13.64	AS9595 NTT-ME Corporation	3.39ms from Tokyo, JP
71.47.29.128	AS33363 Charter Communications, Inc	6.58ms from Orlando, US
60.214.204.192	AS4837 CHINA UNICOM China169 Backbone	4.83ms from Qingdao, CN
106.104.115.0	AS4780 Digital United Inc.	0.89ms from Taipei, TW
17.8.129.96	AS714 Apple Inc.	8.55ms from Chicago, US
52.42.9.32	AS16509 Amazon.com, Inc.	0.12ms from Boardman, US
4.184.244.128	AS8075 Microsoft Corporation	0.18ms from Frankfurt am Main, DE
79.50.129.192	AS3269 Telecom Italia S.p.A.	1.87ms from Milan, IT
150.101.189.160	AS4739 Internode Pty Ltd	15.92ms from Sydney, AU
40.79.172.64	AS8075 Microsoft Corporation	0.71ms from Sydney, AU
187.104.19.80	AS28573 Claro NXT Telecomunicacoes Ltda	14.99ms from Brasilia, BR
94.95.61.240	AS3269 Telecom Italia S.p.A.	16.76ms from Milan, IT
180.102.103.160	AS4134 CHINANET-BACKBONE	1.42ms from Nanjing, CN
81.73.201.0	AS3269 Telecom Italia S.p.A.	0.31ms from Palermo, IT
20.118.244.48	AS8075 Microsoft Corporation	0.58ms from Des Moines, US
91.120.152.192	AS5483 Magyar Telekom Plc.	5.38ms from Budapest, HU
141.109.75.0	AS14593 Space Exploration Technologies Corporation	0.14ms from Guatemala City, GT
2.188.19.16	AS12880 Iran Information Technology Company PJSC	14.85ms from Yerevan, AM
193.6.55.96	AS1955 KIFU (Governmental Info Tech Development Agency)	3.70ms from Budapest, HU
184.167.108.176	AS33588 Charter Communications LLC	19.85ms from Denver, US
52.213.61.64	AS16509 Amazon.com, Inc.	0.15ms from Dublin, IE
51.94.162.208	AS16509 Amazon.com, Inc.	6.91ms from Madrid, ES

WHOIS Details

inetnum:        130.69.0.0 - 130.69.255.255
netname:        UTNET
descr:          University of Tokyo
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding assignments and
remarks:        allocations made from within this block can also be
remarks:        queried at whois.nic.ad.jp. To obtain an English
remarks:        output query whois -h whois.nic.ad.jp x.x.x.x/e
country:        JP
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
status:         ALLOCATED PORTABLE
last-modified:  2016-05-11T01:21:52Z
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

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 130.0.0.0/8

Range	ASN	Company	Num of IPs
130.242.0.0/15	AS1653	SUNET/NORDUnet	131,072
130.88.0.0/16	AS786	The University of Manchester Local Area Network	65,536
130.189.0.0/16	AS11197	Dartmouth-Hitchcock Medical Center	65,536
130.40.0.0/16	AS270	National Aeronautics and Space Administration	65,536
130.130.0.0/16	AS58698	The University of Wollongong	65,536
130.49.0.0/16	AS4130	University of Pittsburgh	65,536
130.152.0.0/16	AS226	Los Nettos	65,536
130.107.0.0/16	AS30	Microsoft Limited	65,536
130.47.0.0/16	AS3136	Wisconsin Department of Transportation	65,536
130.219.0.0/16	AS11094	Rutgers, The State University	65,536
130.114.0.0/16	AS1467	Headquarters, USAISC	65,536
130.227.0.0/16	AS9158	Telenor A/S	65,536
130.60.0.0/16	AS559	Universitaet Zuerich	65,536
130.100.0.0/16	AS158	Telefonaktiebolaget LM Ericsson	65,536
130.203.0.0/16	AS3999	The Pennsylvania State University	65,536
130.165.0.0/16	AS4010	Headquarters, USAISC	65,536
130.216.0.0/16	AS9431	imported inetnum object for AUCKLA	65,536
130.107.0.0/16	AS264	Microsoft Limited	65,536
130.73.0.0/16	AS680	Zuse Institute Berlin	65,536
130.207.0.0/16	AS2637	Georgia Institute of Technology	65,536
130.246.0.0/16	AS786	Science and Technology Facilites Council	65,536
130.104.0.0/16	AS2611	Universite Catholique de Louvain	65,536
130.238.0.0/16	AS1653	Uppsala University	65,536
130.133.0.0/16	AS680	Freie Universitaet Berlin	65,536
130.32.0.0/16	AS15601	Baring Asset Management	65,536
130.251.0.0/16	AS137	UNI-Genova	65,536
130.19.0.0/16	AS2013	PG&E	65,536
130.66.0.0/16	AS2200	Ecole Centrale de Nantes	65,536
130.156.0.0/16	AS21976	NJEDge.Net, Inc.	65,536
130.233.0.0/16	AS15496	Aalto University	65,536
130.89.0.0/16	AS1133	Drienerlolaan 5	65,536
130.22.0.0/16	AS721	DoD Network Information Center	65,536
130.36.0.0/16	AS21899	Abbott Laboratories	65,536
130.124.0.0/16	AS1906	Northrop Grumman Corp.	65,536
130.132.0.0/16	AS29	Yale University	65,536
130.63.0.0/16	AS802	York University	65,536
130.226.0.0/16	AS1835	Danmarks Tekniske Universitet	65,536
130.58.0.0/16	AS3782	Swarthmore College	65,536
130.99.0.0/16	AS7792	3M Company	65,536
130.240.0.0/16	AS2831	Lulea technical university	65,536
130.87.0.0/16	AS2505	National Laboratory for High Energy Physics (KEK)	65,536
130.125.0.0/16	AS559	Universite de Neuchatel	65,536
130.111.0.0/16	AS557	University of Maine System	65,536
130.204.0.0/16	AS13124	A1 Bulgaria EAD	65,536
130.239.0.0/16	AS2833	Umea University	65,536
130.159.0.0/16	AS786	University of Strathclyde	65,536
130.232.0.0/16	AS1741	University of Turku	65,536
130.217.0.0/16	AS681	Amazon.com, Inc.	65,536
130.228.0.0/16	AS9158	Telenor A/S	65,536
130.225.0.0/16	AS1835	Danmarks Tekniske Universitet	65,536

Hosted domains

There are 64 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
130.69.94.132	engeken.com	30
130.69.94.134	psj3.org	10
130.69.198.127	harada-lab.net	5
130.69.94.131	delicatezone-kurozumi-megami.com	5
130.69.198.247	asiabarometer.org	3
130.69.92.25	umin.info	3
130.69.94.133	jshms-conference2023.jp	2
130.69.251.23	cr2.org	1
130.69.92.10	umin.ac.jp	1
130.69.92.42	medicalmarketing.jp	1
130.69.250.102	asano.tech	1
130.69.92.70	umin.net	1
130.69.114.19	xn--pss754ap8kgy5a.jp	1
130.69.92.55	umin.org	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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