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	`5.81ms` from Osaka, JP
192.244.95.199	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.73ms` 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
188.191.128.4	AS33806 Comarch AG	`4.24ms` from Berlin, DE
80.98.144.84	AS21334 One Hungary Ltd.	`8.08ms` from Budapest, HU
121.202.20.228	AS17924 SmarTone Mobile Communications Ltd	`12.45ms` from Hong Kong, HK
90.188.142.196	AS12389 PJSC Rostelecom	`8.12ms` from Novosibirsk, RU
80.236.50.180	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`7.49ms` from Paris, FR
18.205.46.212	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
27.121.47.36	AS10010 TOKAI Communications Corporation	`2.14ms` from Tokyo, JP
222.1.75.68	AS2516 KDDI CORPORATION	`5.55ms` from Tokyo, JP
185.52.54.100	AS60558 PHOENIX NAP, LLC.	`0.22ms` from Amsterdam, NL
181.127.107.196	AS23201 Telecel S.A.	`10.04ms` from Asuncion, PY
81.186.166.68	AS8248 Computer Technology Institute and Press Diophantus	`10.95ms` from Athens, GR
91.147.219.244	AS47159 Celldomolki Kabeltelevizio Kft.	`7.19ms` from Budapest, HU
88.226.41.116	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.63ms` from Bursa, TR
71.68.70.52	AS11426 Charter Communications Inc	`7.90ms` from Charlotte, US
73.169.56.68	AS7922 Comcast Cable Communications, LLC	`2.54ms` from Denver, US
84.155.244.68	AS3320 Deutsche Telekom AG	`7.05ms` from Frankfurt am Main, DE
93.120.83.100	AS9009 M247 Europe SRL	`0.28ms` from Frankfurt am Main, DE
134.175.121.36	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.05ms` from Guangzhou, CN
49.124.143.100	AS4818 DiGi Telecommunications Sdn. Bhd.	`14.98ms` from Kuala Lumpur, MY
99.83.89.100	AS16509 Amazon.com, Inc.	`0.90ms` from New York City, US
154.223.199.20	AS49505 JSC Selectel	`1.04ms` from Saint Petersburg, RU
107.119.218.52	AS7287 AT&T Enterprises, LLC	`1.97ms` from Seattle, US
167.100.70.164	AS29974 Wightman Telecom	`3.10ms` from Toronto, CA
206.248.184.228	AS5645 TekSavvy Solutions, Inc.	`1.45ms` from Toronto, CA
125.237.127.212	AS4771 Spark New Zealand Trading Ltd.	`12.47ms` from Auckland, NZ

Traceroute

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

traceroute -a -n -q1 -m7 192.244.90.93

traceroute to 192.244.90.93 (192.244.90.93): 7 hops max, 52 byte packets

1 [AS15169] 66.249.95.81 158.703 ms

2 [AS15169] 142.251.66.206 155.812 ms

3 *

4 [AS2907] 150.99.14.8 172.669 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On December 14th 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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