192.244.80.0/20

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

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Summary

Country	Japan
Domain
ASN	AS2907
Registry	JPNIC
ID	ANCT-CIDR-BLK-JP

WHOIS Details

inetnum:        192.244.80.0 - 192.244.95.255
netname:        ANCT-CIDR-BLK-JP
descr:          National Institute of Technology, Japan
country:        JP
admin-c:        JP00129258
tech-c:         TI20527JP
last-modified:  2019-12-11T17:47:02Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 192.244.0.0/16

Range	ASN	Company	Num of IPs
192.244.32.0/19	AS17939	miyazaki cabletelevision network Co., LTD.	8,192
192.244.208.0/20	AS2907	Shimane University	4,096
192.244.96.0/20	AS2514	NTT PC Communications,Inc.	4,096
192.244.144.0/20	AS2907	National University Corporation Tokyo University of Marine Science and Technology	4,096
192.244.8.0/21	AS2497	Showa Medical Science,Ltd.	2,048
192.244.228.0/22	AS2907	Japan Agency for Marine-Earth Science and Technology	1,024
192.244.78.0/23	AS2907	Kanazawa Institute of Technology	512
192.244.254.0/24	AS2907	Kobe City College of Technology	256
192.244.203.0/24	AS2512	Science Create INC	256
192.244.247.0/24	AS7687	SHIROKI CORPORATION	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
192.244.95.200	ishikawa-nct.ac.jp	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.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
192.244.95.199	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.87ms` from Osaka, JP
192.244.80.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.95ms` from Osaka, 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
57.250.200.244	AS19545 SITA Information Networking Computing USA, Inc.	`0.48ms` from Atlanta, US
97.80.210.164	AS20115 Charter Communications LLC	`18.42ms` from Atlanta, US
44.231.40.196	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
96.27.17.196	AS12083 WideOpenWest Finance LLC	`11.06ms` from Chicago, US
3.14.29.180	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
51.68.48.4	AS16276 OVH SAS	`0.10ms` from Gravelines, FR
218.18.250.20	AS4134 CHINANET-BACKBONE	`0.91ms` from Guangzhou, CN
154.198.192.212	AS40065 CNSERVERS LLC	`0.53ms` from Hong Kong, HK
99.67.161.244	AS7018 AT&T Enterprises, LLC	`3.74ms` from Los Angeles, US
79.57.43.132	AS3269 Telecom Italia S.p.A.	`2.61ms` from Milan, IT
117.42.234.68	AS4134 CHINANET-BACKBONE	`3.85ms` from Nanchang, CN
91.173.87.100	AS12322 Free SAS	`2.49ms` from Paris, FR
3.90.222.36	AS14618 Amazon.com, Inc.	`0.47ms` from Reston, US
177.43.162.4	AS18881 TELEFÔNICA BRASIL S.A	`0.73ms` from Rio de Janeiro, BR
95.247.249.100	AS3269 Telecom Italia S.p.A.	`8.44ms` from Rome, IT
185.85.161.20	AS43684 OTK LLC	`11.82ms` from Samara, RU
98.45.158.20	AS7922 Comcast Cable Communications, LLC	`5.47ms` from San Jose, US
222.112.174.228	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
74.214.187.196	AS3801 Mikrotec Internet Services	`15.13ms` from Ashburn, US
4.236.239.212	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
69.246.144.132	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Atlanta, US
134.68.247.132	AS87 Indiana University	`4.07ms` from Chicago, US
80.154.105.52	AS3320 Deutsche Telekom AG	`0.78ms` from Frankfurt am Main, DE
195.244.34.148	AS43391 Netdirekt A.S.	`0.58ms` from Izmir, TR
182.241.192.116	AS4134 CHINANET-BACKBONE	`7.95ms` from Kunming, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m8 192.244.90.40

traceroute to 192.244.90.40 (192.244.90.40): 8 hops max, 52 byte packets

4 [] 210.173.176.94 1.395 ms

5 [AS2907] 150.99.14.8 10.578 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 6th 2025

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.

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