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
192.244.80.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.95ms` from Osaka, JP
192.244.95.199	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.87ms` 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
44.231.40.196	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
217.92.6.36	AS3320 Deutsche Telekom AG	`4.84ms` from Frankfurt am Main, DE
222.252.155.52	AS45899 VNPT Corp	`4.97ms` from Hanoi, VN
192.187.23.164	AS200521 Ministerio De Economia, Comercio Y Empresa	`1.12ms` from Madrid, ES
218.21.68.4	AS4134 CHINANET-BACKBONE	`8.47ms` from Nanning, CN
84.145.187.20	AS3320 Deutsche Telekom AG	`5.50ms` from Nuernberg, DE
88.162.214.132	AS12322 Free SAS	`11.29ms` from Paris, FR
54.183.93.196	AS16509 Amazon.com, Inc.	`0.11ms` from San Jose, US
211.249.22.84	AS17878 DREAMMARK1	`1.01ms` from Seoul, KR
69.167.95.20	AS3257 GTT Communications Inc.	`0.18ms` from Atlanta, US
68.47.140.36	AS7922 Comcast Cable Communications, LLC	`11.11ms` from Atlanta, US
192.183.110.36	AS5650 Frontier Communications of America, Inc.	`0.23ms` from Chicago, US
67.192.235.212	AS33070 Rackspace Hosting	`1.44ms` from Dallas, US
98.50.245.68	AS7922 Comcast Cable Communications, LLC	`11.12ms` from Dallas, US
20.29.85.132	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
73.26.218.244	AS7922 Comcast Cable Communications, LLC	`12.87ms` from Greenwood Village, US
154.198.192.212	AS40065 CNSERVERS LLC	`0.53ms` from Hong Kong, HK
115.99.229.228	AS17488 Hathway IP Over Cable Internet	`1.64ms` from Hyderabad, IN
65.34.193.84	AS7922 Comcast Cable Communications, LLC	`2.71ms` from Miami, US
85.42.42.132	AS3269 Telecom Italia S.p.A.	`3.68ms` from Milan, IT
185.167.184.180	AS201476 ISP Alliance a.s.	`3.06ms` from Prague, CZ
27.206.123.20	AS4837 CHINA UNICOM China169 Backbone	`9.15ms` from Qingdao, CN
83.99.155.84	AS24651 JSC BALTICOM	`0.66ms` from Riga, LV
172.11.174.164	AS7018 AT&T Enterprises, LLC	`18.47ms` from San Jose, US
125.137.141.228	AS4766 Korea Telecom	`5.59ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m7 192.244.84.83

traceroute to 192.244.84.83 (192.244.84.83): 7 hops max, 52 byte packets

1 [AS15169] 142.251.241.129 104.017 ms

2 [AS15169] 192.178.108.206 104.94 ms

3 *

4 [AS2907] 150.99.14.10 113.657 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

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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