157.111.0.0/16

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

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Summary

Country Japan
Domain qst.go.jp
ASN AS2907
Registry APNIC
ID QST-NET

WHOIS Details

inetnum:        157.111.0.0 - 157.111.255.255
netname:        QST-NET
country:        JP
descr:          National Institutes for Quantum and Radiological Science and Technology
admin-c:        SS3470-AP
tech-c:         HT596-AP
tech-c:         TS970-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2016-05-18T01:32:01Z
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:  2025-09-04T01:00:00Z
source:         APNIC

person:         Hiroshi Takeshita
nic-hdl:        HT596-AP
e-mail:         h_take@nirs.go.jp
address:        4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555, Japan
phone:          +81-43-206-3052
fax-no:         +81-43-290-1112
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2016-05-17T08:04:02Z
source:         APNIC

person:         Shinichiro Sato
nic-hdl:        SS3470-AP
e-mail:         s_sato@nirs.go.jp
address:        4-9-1, Anagawa, Inage-ku, Chiba, Japan
phone:          +81-43-206-3052
fax-no:         +81-43-290-1112
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2016-05-17T08:04:01Z
source:         APNIC

person:         Takayuki Shinomiya
nic-hdl:        TS970-AP
e-mail:         shino@nirs.go.jp
address:        4-9-1 Anagawa, Inage-ku, Chiba-shi, Chiba 263-8555, Japan
phone:          +81-43-206-3052
country:        JP
mnt-by:         MAINT-JPNIC
last-modified:  2016-05-17T08:04:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 157.0.0.0/8

Range ASN Company Num of IPs
157.32.0.0/12 AS55836 Reliance Jio Infocomm Limited 1,048,576
157.48.0.0/14 AS55836 Reliance Jio Infocomm Limited 262,144
157.28.0.0/15 AS8968 Mediaset Com 131,072
157.110.0.0/16 AS37910 Chubu University 65,536
157.89.0.0/16 AS13327 Eastern Kentucky University 65,536
157.238.0.0/16 AS2914 NTT America, Inc. 65,536
157.231.0.0/16 AS31655 Gamma Telecom Limited 65,536
157.206.0.0/16 AS36291 Sanofi 65,536
157.205.0.0/16 AS17514 Otsuka Corporation 65,536
157.18.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.136.0.0/16 AS2200 Centre National de la Recherche Scientifique 65,536
157.150.0.0/16 AS2647 United Nations 65,536
157.242.0.0/16 AS25789 Loyola Marymount University 65,536
157.249.0.0/16 AS224 Meteorologisk institutt, Oslo 65,536
157.92.0.0/16 AS3449 Universidad Nacional de Buenos Aires 65,536
157.100.0.0/16 AS27947 ECUANET - CORPORACION ECUATORIANA DE INFORMACION 65,536
157.255.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.61.0.0/16 AS17623 China Unicom Guangdong province network 65,536
157.91.0.0/16 AS1767 Indiana Higher Education Telecommunication System (IHETS) 65,536
157.156.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.229.0.0/16 AS122 UPMC 65,536
157.237.0.0/16 AS2119 Kongsberg Maritime AS 65,536
157.159.0.0/16 AS2094 SCES COMMUNS IMT BUSINESS SCHOOL TELECOM SUD PARIS 65,536
157.174.0.0/16 AS26298 Florida Blue 65,536
157.188.0.0/16 AS22252 The City of New York 65,536
157.61.0.0/16 AS17622 China Unicom Guangdong province network 65,536
157.25.0.0/16 AS12912 T-Mobile Polska S.A. 65,536
157.122.0.0/16 AS17622 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17622 China Unicom Guangdong province network 65,536
157.125.0.0/16 AS31655 Gamma Telecom Limited 65,536
157.90.0.0/16 AS24940 Hetzner Online GmbH 65,536
157.82.0.0/16 AS2501 University of Tokyo 65,536
157.141.0.0/16 AS27064 Navy Network Information Center (NNIC) 65,536
157.182.0.0/16 AS12118 West Virginia University 65,536
157.122.0.0/16 AS17623 China Unicom Guangdong province network 65,536
157.255.0.0/16 AS136958 China Unicom Guangdong province network 65,536
157.190.0.0/16 AS1213 CIT - Cork Institute of Technology 65,536
157.0.0.0/16 AS140717 China Unicom Jiangsu province network 65,536
157.122.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.122.0.0/16 AS134543 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS134543 China Unicom Guangdong province network 65,536
157.255.0.0/16 AS134543 China Unicom Guangdong province network 65,536
157.24.0.0/16 AS1741 Computing Centre 65,536
157.148.0.0/16 AS136958 China Unicom Guangdong province network 65,536
157.122.0.0/16 AS136958 China Unicom Guangdong province network 65,536
157.61.0.0/16 AS17816 China Unicom Guangdong province network 65,536
157.193.0.0/16 AS2611 Research network University of Ghent 65,536
157.192.0.0/16 AS138384 Rakuten Mobile, Inc. 65,536
157.27.0.0/16 AS137 UNI-Verona 65,536

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
157.111.10.65 ifmif.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.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
157.111.7.15 AS2907 Research Organization of Information and Systems, National Institute of Informatics 11.81ms from Tokyo, JP
157.111.16.17 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.71ms from Tokyo, JP
157.111.10.254 AS2907 Research Organization of Information and Systems, National Institute of Informatics 11.41ms 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
103.94.92.240 AS132723 Tararua District Council 8.54ms from Auckland, NZ
181.118.148.192 AS27951 Media Commerce Partners S.A 8.05ms from Bogota, CO
212.227.81.224 AS8560 IONOS SE 2.83ms from Frankfurt am Main, DE
80.131.136.112 AS3320 Deutsche Telekom AG 5.41ms from Nuernberg, DE
69.68.12.0 AS209 CenturyLink Communications, LLC 0.66ms from Orlando, US
71.44.5.224 AS33363 Charter Communications, Inc 1.69ms from Orlando, US
202.32.244.176 AS2497 Internet Initiative Japan Inc. 1.72ms from Osaka, JP
173.49.30.112 AS701 Verizon Business 4.08ms from Philadelphia, US
193.81.24.176 AS8447 A1 Telekom Austria AG 2.97ms from Vienna, AT
114.253.211.176 AS4808 China Unicom Beijing Province Network 3.88ms from Beijing, CN
177.107.186.224 AS262476 PROVEDOR BRCENTRAL.NET LTDA 9.61ms from Brasilia, BR
34.42.37.96 AS396982 Google LLC 0.12ms from Council Bluffs, US
69.146.239.80 AS33588 Charter Communications LLC 0.95ms from Denver, US
81.242.246.240 AS5432 Proximus NV 4.94ms from Gravelines, FR
99.74.247.144 AS7018 AT&T Enterprises, LLC 2.81ms from Los Angeles, US
195.219.226.64 AS6453 TATA COMMUNICATIONS (AMERICA) INC 0.43ms from Madrid, ES
106.70.97.176 AS4804 Microplex PTY LTD 2.21ms from Melbourne, AU
103.11.247.48 AS151082 ZAK NETWORKS INDIA PRIVATE LIMITED 0.79ms from Mumbai, IN
96.224.57.32 AS701 Verizon Business 2.53ms from New York City, US
201.124.236.128 AS8151 UNINET 3.74ms from Santiago de Queretaro, MX
174.1.102.192 AS6327 Shaw Communications 9.02ms from Seattle, US
118.46.44.16 AS4766 Korea Telecom 2.77ms from Seoul, KR
126.38.30.160 AS17676 SoftBank Corp. 4.16ms from Tokyo, JP
84.166.48.16 AS3320 Deutsche Telekom AG 4.57ms from Hamburg, DE
119.112.151.32 AS4837 CHINA UNICOM China169 Backbone 9.72ms from Liaoyang, 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 -m14 157.111.25.208
traceroute to 157.111.25.208 (157.111.25.208): 14 hops max, 52 byte packets
5 *
6 *
7 [AS6939] 184.104.194.201 180.252 ms
8 [AS6939] 184.104.199.10 236.82 ms
9 [AS5580] 203.190.230.207 235.709 ms
10 [AS2907] 150.99.9.232 239.495 ms
11 [AS2907] 150.99.195.242 239.696 ms
12 *
13 *
14 *
Measurement taken from IPinfo ProbeNet in Bucharest, RO
On

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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