131.112.0.0/16
AS9367 · Institute of Science Tokyo
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| Country |
Japan
|
| Domain | titech.ac.jp |
| ASN | AS9367 |
| Registry | APNIC |
| ID | STNET |
WHOIS Details
inetnum: 131.112.0.0 - 131.112.255.255 netname: STNET descr: National University Corporation Institute of Science Tokyo country: JP admin-c: NOC2-AP tech-c: NOC2-AP status: ALLOCATED PORTABLE mnt-by: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP mnt-lower: MAINT-JPNIC last-modified: 2025-03-21T00:20:02Z 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: Network Operation Center address: 2-12-1, Ookayama Meguro-ku, 152-8550 country: JP phone: +81 3 5734 3460 e-mail: noc-staff@noc.titech.ac.jp nic-hdl: NOC2-AP remarks: ---------- remarks: imported from ARIN object: remarks: remarks: poc-handle: ZT8-ARIN remarks: is-role: Y remarks: last-name: Network Operation Center remarks: street: 2-12-1, Ookayama Meguro-ku, 152-8550 remarks: country: JP remarks: mailbox: noc-staff@noc.titech.ac.jp remarks: bus-phone: 81 3 5734 3460 remarks: reg-date: 1999-12-09 remarks: changed: hostmaster@arin.poc 20020801 remarks: source: ARIN remarks: remarks: ---------- notify: noc-staff@noc.titech.ac.jp mnt-by: MNT-ERX-TOKYOINSTECH-NON-JP last-modified: 2008-09-04T07:29:35Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 131.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 131.244.0.0/15 | AS24014 | Bond University Limited | 131,072 |
| 131.218.0.0/16 | AS668 | Headquarters, USAISC | 65,536 |
| 131.142.0.0/16 | AS1742 | Smithsonian Astrophysical Observatory | 65,536 |
| 131.122.0.0/16 | AS668 | Navy Network Information Center (NNIC) | 65,536 |
| 131.120.0.0/16 | AS668 | Navy Network Information Center (NNIC) | 65,536 |
| 131.193.0.0/16 | AS6200 | University of Illinois Chicago | 65,536 |
| 131.38.0.0/16 | AS399 | Air Force Systems Networking | 65,536 |
| 131.7.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.252.0.0/16 | AS6366 | Portland State University | 65,536 |
| 131.61.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.178.0.0/16 | AS6342 | Instituto Tecnológico y de Estudios Superiores de Monterrey | 65,536 |
| 131.77.0.0/16 | AS5974 | DoD Network Information Center | 65,536 |
| 131.106.0.0/16 | AS6079 | RCN | 65,536 |
| 131.241.0.0/16 | AS6181 | Altafiber | 65,536 |
| 131.239.0.0/16 | AS46887 | Crown Castle Fiber LLC | 65,536 |
| 131.113.0.0/16 | AS38635 | Keio University | 65,536 |
| 131.116.0.0/16 | AS1729 | Telia Company AB | 65,536 |
| 131.49.0.0/16 | AS399 | Air Force Systems Networking | 65,536 |
| 131.179.0.0/16 | AS52 | University of California, Los Angeles | 65,536 |
| 131.56.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.6.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.59.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.73.0.0/16 | AS5852 | DoD Network Information Center | 65,536 |
| 131.247.0.0/16 | AS5661 | UNIVERSITY OF SOUTH FLORIDA | 65,536 |
| 131.175.0.0/16 | AS198949 | CINECA Consorzio Interuniversitario | 65,536 |
| 131.87.0.0/16 | AS5852 | DoD Network Information Center | 65,536 |
| 131.246.0.0/16 | AS199578 | Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau | 65,536 |
| 131.212.0.0/16 | AS217 | University of Minnesota | 65,536 |
| 131.202.0.0/16 | AS611 | University of New Brunswick | 65,536 |
| 131.187.0.0/16 | AS22320 | OARnet | 65,536 |
| 131.121.0.0/16 | AS668 | Navy Network Information Center (NNIC) | 65,536 |
| 131.103.0.0/16 | AS2914 | NTT America, Inc. | 65,536 |
| 131.171.0.0/16 | AS22877 | University of Maryland Global Campus | 65,536 |
| 131.93.0.0/16 | AS20115 | Charter Communications LLC | 65,536 |
| 131.236.0.0/16 | AS23859 | University of New South Wales | 65,536 |
| 131.214.0.0/16 | AS668 | Air Force Systems Networking | 65,536 |
| 131.248.0.0/16 | AS2497 | ITOCHU Techno-Solutions Corporation | 65,536 |
| 131.147.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 131.213.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 131.177.0.0/16 | AS1759 | Telia Finland Oyj | 65,536 |
| 131.55.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.53.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.197.0.0/16 | AS19773 | Motorola - Network Computing Services | 65,536 |
| 131.58.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.1.0.0/16 | AS20746 | OLIVETTI S.p.A. | 65,536 |
| 131.58.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.115.0.0/16 | AS1729 | Telia Company AB | 65,536 |
| 131.9.0.0/16 | AS56 | Air Force Systems Networking | 65,536 |
| 131.159.0.0/16 | AS209335 | Technical University of Munich | 65,536 |
| 131.173.0.0/16 | AS680 | Universitaet Osnabrueck; Rechenzentrum | 65,536 |
Hosted domains
There are 20 domain names hosted across 19 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 131.112.84.72 | bsdresearch.or.jp | 3 |
| 131.112.182.91 | springhead.info | 2 |
| 131.112.161.26 | black0.work | 1 |
| 131.112.80.247 | renewenergy.jp | 1 |
| 131.112.47.187 | bioviz.tokyo | 1 |
| 131.112.112.11 | elsi.jp | 1 |
| 131.112.16.180 | se-se.jp | 1 |
| 131.112.16.148 | csc-t253-titech.jp | 1 |
| 131.112.222.30 | mytt.jp | 1 |
| 131.112.125.46 | sss-consortium.net | 1 |
| 131.112.47.188 | enteropathway.org | 1 |
| 131.112.172.170 | ssac.jp | 1 |
| 131.112.84.76 | asiabsdcon.org | 1 |
| 131.112.125.34 | jchm.jp | 1 |
| 131.112.112.128 | elsi.jp | 1 |
| 131.112.125.41 | nakadai.org | 1 |
| 131.112.47.189 | jchm.jp | 1 |
| 131.112.240.132 | irvan.ai | 1 |
| 131.112.125.17 | titech.ac.jp | 1 |
Hosted domains API
Pingable IPs
832 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 131.112.113.5 |
2.18ms from Tokyo,
JP
|
|
| 131.112.40.205 |
1.92ms from Tokyo,
JP
|
|
| 131.112.144.254 |
3.01ms from Tokyo,
JP
|
|
| 131.112.145.21 |
2.56ms from Tokyo,
JP
|
|
| 131.112.172.145 |
2.46ms from Tokyo,
JP
|
|
| 131.112.65.22 |
2.13ms from Tokyo,
JP
|
|
| 131.112.6.140 |
2.11ms from Tokyo,
JP
|
|
| 131.112.237.7 |
2.25ms from Tokyo,
JP
|
|
| 131.112.115.125 |
1.94ms from Tokyo,
JP
|
|
| 131.112.132.130 |
2.60ms from Tokyo,
JP
|
|
| 131.112.15.35 |
2.47ms from Tokyo,
JP
|
|
| 131.112.47.166 |
2.06ms from Tokyo,
JP
|
|
| 131.112.52.16 |
1.98ms from Tokyo,
JP
|
|
| 131.112.21.253 |
2.07ms from Tokyo,
JP
|
|
| 131.112.159.57 |
2.76ms from Tokyo,
JP
|
|
| 131.112.76.216 |
2.04ms from Tokyo,
JP
|
|
| 131.112.4.34 |
1.63ms from Tokyo,
JP
|
|
| 131.112.188.86 |
2.41ms from Tokyo,
JP
|
|
| 131.112.140.10 |
2.34ms from Tokyo,
JP
|
|
| 131.112.95.202 |
2.31ms from Tokyo,
JP
|
|
| 131.112.225.9 |
2.17ms from Tokyo,
JP
|
|
| 131.112.116.254 |
2.27ms from Tokyo,
JP
|
|
| 131.112.130.26 |
2.23ms from Tokyo,
JP
|
|
| 131.112.36.216 |
1.90ms from Tokyo,
JP
|
|
| 131.112.177.32 |
2.67ms 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 |
|---|---|---|
| 52.80.145.112 |
3.39ms from Beijing,
CN
|
|
| 199.180.167.128 |
4.03ms from Boston,
US
|
|
| 20.81.244.144 |
0.36ms from Boydton,
US
|
|
| 120.159.153.32 |
2.48ms from Brisbane,
AU
|
|
| 177.16.37.64 |
1.26ms from Curitiba,
BR
|
|
| 74.193.11.96 |
13.94ms from Dallas,
US
|
|
| 86.40.91.32 |
5.75ms from Dublin,
IE
|
|
| 113.253.192.176 |
1.46ms from Hong Kong,
HK
|
|
| 36.90.67.176 |
1.50ms from Jakarta,
ID
|
|
| 89.109.155.16 |
10.22ms from Khabarovsk,
RU
|
|
| 130.49.101.144 |
1.22ms from London,
GB
|
|
| 181.132.228.128 |
7.26ms from Medellin,
CO
|
|
| 73.205.248.208 |
7.75ms from Miami,
US
|
|
| 35.196.108.80 |
0.15ms from Moncks Corner,
US
|
|
| 208.129.118.64 |
0.15ms from Philadelphia,
US
|
|
| 52.172.30.240 |
0.17ms from Saint Thomas Mount,
IN
|
|
| 177.60.101.96 |
2.21ms from Sao Paulo,
BR
|
|
| 40.125.174.160 |
2.68ms from Tianjin,
CN
|
|
| 137.116.213.48 |
0.28ms from Amsterdam,
NL
|
|
| 130.127.250.192 |
6.18ms from Atlanta,
US
|
|
| 20.12.17.240 |
0.34ms from Boydton,
US
|
|
| 82.79.24.144 |
6.61ms from Bucharest,
RO
|
|
| 14.249.140.16 |
4.04ms from Hanoi,
VN
|
|
| 14.182.143.160 |
2.85ms from Hanoi,
VN
|
|
| 84.126.45.144 |
12.91ms from Madrid,
ES
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hanoi, VN
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