163.145.0.0/16

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

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Japan
Domain	nic.ad.jp
ASN	AS2907
Registry	apnic
Hosted IPs	65,536
ID	JAPAN163

WHOIS Details

inetnum:        163.143.0.0 - 163.149.255.255
netname:        JAPAN163
country:        JP
descr:          Japan Network Information Center
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
notify:         hostmaster@nic.ad.jp
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
mnt-lower:      MAINT-JPNIC
last-modified:  2015-12-01T22:25:03Z
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 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:         hostmaster@nic.ad.jp
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 163.0.0.0/8

Range	ASN	Company	Num of IPs
163.16.0.0/13	AS1659	imported inetnum object for MOEC	524,288
163.24.0.0/14	AS1659	Ministry of Education Computer Center	262,144
163.30.0.0/15	AS1659	Ministry of Education Computer Center	131,072
163.14.0.0/15	AS1659	Ministry of Education Computer Center	131,072
163.8.0.0/16	AS45589	AUSGRID	65,536
163.244.0.0/16	AS3614	Dell, Inc.	65,536
163.202.0.0/16	AS37007	Liberty Group Limited	65,536
163.118.0.0/16	AS31967	Florida Institute of Technology	65,536
163.222.0.0/16	AS4766	Korea Telecom	65,536
163.130.0.0/16	AS2907	Japan Network Information Center	65,536
163.213.0.0/16	AS4766	Korea Telecom	65,536
163.34.0.0/16	AS702	Norsk Hydro ASA	65,536
163.194.0.0/16	AS395610	Tribune Company	65,536
163.203.0.0/16	AS3741	CoCre8 IT Services (PTY) LTD	65,536
163.158.0.0/16	AS15435	Amazon.com, Inc.	65,536
163.1.0.0/16	AS786	Oxford University	65,536
163.204.0.0/16	AS17816	China Unicom Guangdong province network	65,536
163.207.0.0/16	AS749	DoD Network Information Center	65,536
163.139.0.0/16	AS2519	Japan Network Information Center	65,536
163.29.0.0/16	AS4782	Government Service Network (GSN)	65,536
163.32.0.0/16	AS1659	Ministry of Education Computer Center	65,536
163.221.0.0/16	AS2500	Nara Institute of Science and Technology, National University Corporation	65,536
163.179.0.0/16	AS17816	China Unicom Guangdong province network	65,536
163.234.0.0/16	AS1761	Texas Commission on Environmental Quality	65,536
163.2.0.0/16	AS2749	Navy Network Information Center (NNIC)	65,536
163.247.0.0/16	AS17147	Ministerio del Interior y de Seguridad Publica - Gobierno de Chile	65,536
163.55.0.0/16	AS2497	RYOBI LIMITED	65,536
163.43.0.0/16	AS9370	SAKURA Internet Inc.	65,536
163.210.0.0/16	AS2516	Hitachi Zosen Corporation	65,536
163.46.0.0/16	AS18126	Yokkaichi University	65,536
163.212.0.0/16	AS2907	Yokohama City University	65,536
163.125.0.0/16	AS17623	China Unicom Guangdong province network	65,536
163.59.0.0/16	AS2510	FUJITSU LIMITED	65,536
163.208.0.0/16	AS7502	Advanced Software Technology & Mechatronics ReseachInstitute of KYOTO	65,536
163.188.0.0/16	AS72	Schlumberger Limited	65,536
163.4.0.0/16	AS749	DoD Network Information Center	65,536
163.153.0.0/16	AS22693	Albany Schoharie Schenectady BOCES	65,536
163.134.0.0/16	AS2907	Japan Network Information Center	65,536
163.143.0.0/16	AS2907	Japan Network Information Center	65,536
163.152.0.0/16	AS9452	Korea University	65,536
163.58.0.0/16	AS9365	its communications Inc.	65,536
163.157.0.0/16	AS13063	SKF Dataservice AB	65,536
163.13.0.0/16	AS1659	Ministry of Education Computer Center	65,536
163.215.0.0/16	AS2907	Tokyo University Of Technology	65,536
163.228.0.0/16	AS58593	Shanghai Blue Cloud Technology Co.,Ltd	65,536
163.0.0.0/16	AS17816	China Unicom Guangdong province network	65,536
163.42.0.0/16	AS2907	Geospatial Information Authority of Japan, Ministry of Land, Infrastructure, Transport and Tourism	65,536
163.136.0.0/16	AS2907	Japan Network Information Center	65,536
163.167.0.0/16	AS786	London Metropolitan University	65,536
163.178.0.0/16	AS11830	Universidad de Costa Rica	65,536

Show more ranges

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
163.145.137.166	kkaneko.jp	2

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.

Useful for Cybersecurity

Read more

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales