131.206.0.0/16
AS2907 · Research Organization of Information and Systems, National Institute of Informatics
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| Country |
Japan
|
| Domain | kyutech.ac.jp |
| ASN | AS2907 |
| Registry | APNIC |
| ID | KYUTECH-NET |
WHOIS Details
inetnum: 131.206.0.0 - 131.206.255.255 netname: KYUTECH-NET country: JP descr: Kyushu Institute of Technology admin-c: OO44-AP tech-c: OO44-AP status: ALLOCATED PORTABLE mnt-by: MAINT-JPNIC mnt-by: MAINT-JPNIC mnt-irt: IRT-JPNIC-JP last-modified: 2016-05-13T02:39:48Z 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: [email protected] abuse-mailbox: [email protected] phone: +81-3-5297-2311 fax-no: +81-3-5297-2312 admin-c: JNIC1-AP tech-c: JNIC1-AP auth: # Filtered remarks: [email protected] was validated on 2024-11-27 mnt-by: MAINT-JPNIC last-modified: 2025-09-04T01:00:00Z source: APNIC person: Office of Operating Information Infrastructure nic-hdl: OO44-AP e-mail: [email protected] address: 1-1 Sensuicho, Tobata, KitaKyushu, 804-8550, Japan phone: +81-93-884-3011 country: JP mnt-by: MAINT-JPNIC last-modified: 2016-05-13T02:22:01Z 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 |
| 131.159.0.0/16 | AS209335 | Technical University of Munich | 65,536 |
| 131.49.0.0/16 | AS399 | Air Force Systems Networking | 65,536 |
| 131.213.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 131.247.0.0/16 | AS5661 | UNIVERSITY OF SOUTH FLORIDA | 65,536 |
| 131.119.0.0/16 | AS3356 | Level 3 Parent, LLC | 65,536 |
| 131.249.0.0/16 | AS397380 | Temple University Health System, Inc. | 65,536 |
| 131.38.0.0/16 | AS399 | Air Force Systems Networking | 65,536 |
| 131.106.0.0/16 | AS6079 | RCN | 65,536 |
| 131.204.0.0/16 | AS6112 | Auburn University | 65,536 |
| 131.87.0.0/16 | AS5852 | DoD Network Information Center | 65,536 |
| 131.187.0.0/16 | AS54676 | OARnet | 65,536 |
| 131.1.0.0/16 | AS20746 | OLIVETTI S.p.A. | 65,536 |
| 131.129.0.0/16 | AS4685 | ASAHI Net,Inc. | 65,536 |
| 131.179.0.0/16 | AS52 | University of California, Los Angeles | 65,536 |
| 131.73.0.0/16 | AS5852 | DoD Network Information Center | 65,536 |
| 131.187.0.0/16 | AS22320 | OARnet | 65,536 |
| 131.152.0.0/16 | AS559 | Universitaet Basel | 65,536 |
| 131.77.0.0/16 | AS5974 | DoD Network Information Center | 65,536 |
| 131.118.0.0/16 | AS6059 | University System of Maryland | 65,536 |
| 131.202.0.0/16 | AS611 | University of New Brunswick | 65,536 |
| 131.171.0.0/16 | AS22877 | University of Maryland Global Campus | 65,536 |
| 131.238.0.0/16 | AS600 | University of Dayton | 65,536 |
| 131.187.0.0/16 | AS600 | OARnet | 65,536 |
| 131.212.0.0/16 | AS217 | University of Minnesota | 65,536 |
| 131.236.0.0/16 | AS23859 | University of New South Wales | 65,536 |
| 131.147.0.0/16 | AS2527 | Sony Network Communications Inc. | 65,536 |
| 131.86.0.0/16 | AS27046 | DoD Network Information Center | 65,536 |
| 131.87.0.0/16 | AS27046 | DoD Network Information Center | 65,536 |
| 131.182.0.0/16 | AS270 | National Aeronautics and Space Administration | 65,536 |
| 131.142.0.0/16 | AS1742 | Smithsonian Astrophysical Observatory | 65,536 |
| 131.248.0.0/16 | AS2497 | ITOCHU Techno-Solutions Corporation | 65,536 |
| 131.187.0.0/16 | AS26898 | OARnet | 65,536 |
| 131.169.0.0/16 | AS1754 | Deutsches Elektronen-Synchrotron DESY | 65,536 |
| 131.246.0.0/16 | AS199578 | Rheinland-Pfaelzische Technische Universitaet Kaiserslautern-Landau | 65,536 |
| 131.168.0.0/16 | AS16509 | Amazon.com, Inc. | 65,536 |
| 131.116.0.0/16 | AS1729 | Telia Company AB | 65,536 |
| 131.194.0.0/16 | AS19342 | Trinity University | 65,536 |
| 131.183.0.0/16 | AS2025 | University of Toledo | 65,536 |
| 131.93.0.0/16 | AS20115 | Charter Communications LLC | 65,536 |
| 131.175.0.0/16 | AS198949 | CINECA Consorzio Interuniversitario | 65,536 |
| 131.128.0.0/16 | AS14348 | University of Rhode Island | 65,536 |
| 131.160.0.0/16 | AS158 | Oy L M Ericsson Ab | 65,536 |
| 131.175.0.0/16 | AS137 | CINECA Consorzio Interuniversitario | 65,536 |
| 131.230.0.0/16 | AS15119 | Southern Illinois University Carbondale | 65,536 |
| 131.174.0.0/16 | AS1103 | Radboud Universiteit Nijmegen | 65,536 |
| 131.127.0.0/16 | AS16509 | Amazon.com, Inc. | 65,536 |
| 131.115.0.0/16 | AS1729 | Telia Company AB | 65,536 |
| 131.68.0.0/16 | AS138 | DoD Network Information Center | 65,536 |
| 131.177.0.0/16 | AS1759 | Telia Finland Oyj | 65,536 |
Hosted domains
There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 131.206.185.19 | kento-emoto.info | 2 |
| 131.206.38.34 | oielab.jp | 1 |
Hosted domains API
Pingable IPs
87 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 131.206.156.223 |
13.29ms from Osaka,
JP
|
|
| 131.206.114.65 |
11.73ms from Osaka,
JP
|
|
| 131.206.23.3 |
11.74ms from Osaka,
JP
|
|
| 131.206.112.5 |
13.25ms from Osaka,
JP
|
|
| 131.206.31.25 |
13.26ms from Osaka,
JP
|
|
| 131.206.49.200 |
13.27ms from Osaka,
JP
|
|
| 131.206.106.34 |
11.70ms from Osaka,
JP
|
|
| 131.206.16.2 |
12.89ms from Osaka,
JP
|
|
| 131.206.197.10 |
13.29ms from Osaka,
JP
|
|
| 131.206.40.100 |
13.65ms from Osaka,
JP
|
|
| 131.206.172.42 |
11.74ms from Osaka,
JP
|
|
| 131.206.36.218 |
13.26ms from Osaka,
JP
|
|
| 131.206.87.21 |
13.31ms from Osaka,
JP
|
|
| 131.206.115.140 |
11.71ms from Osaka,
JP
|
|
| 131.206.185.2 |
13.30ms from Osaka,
JP
|
|
| 131.206.20.88 |
11.69ms from Osaka,
JP
|
|
| 131.206.38.14 |
11.73ms from Osaka,
JP
|
|
| 131.206.102.11 |
13.16ms from Osaka,
JP
|
|
| 131.206.67.13 |
13.43ms from Osaka,
JP
|
|
| 131.206.203.254 |
13.38ms from Osaka,
JP
|
|
| 131.206.19.15 |
13.67ms from Osaka,
JP
|
|
| 131.206.91.4 |
13.44ms from Osaka,
JP
|
|
| 131.206.2.10 |
14.15ms from Osaka,
JP
|
|
| 131.206.58.9 |
13.32ms from Osaka,
JP
|
|
| 131.206.135.21 |
13.53ms 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 |
|---|---|---|
| 37.251.114.16 |
1.06ms from Amsterdam,
NL
|
|
| 38.124.176.0 |
5.15ms from Ashburn,
US
|
|
| 98.213.36.176 |
5.30ms from Chicago,
US
|
|
| 3.149.153.48 |
0.18ms from Columbus,
US
|
|
| 187.55.85.96 |
0.60ms from Curitiba,
BR
|
|
| 134.93.54.112 |
1.11ms from Frankfurt am Main,
DE
|
|
| 217.93.253.240 |
1.09ms from Hamburg,
DE
|
|
| 14.244.15.80 |
2.12ms from Hanoi,
VN
|
|
| 171.247.251.144 |
2.10ms from Ho Chi Minh City,
VN
|
|
| 136.32.106.64 |
0.56ms from Kansas City,
US
|
|
| 97.86.233.32 |
12.28ms from Minneapolis,
US
|
|
| 180.199.254.160 |
4.20ms from Osaka,
JP
|
|
| 18.231.183.176 |
0.17ms from Osasco,
BR
|
|
| 90.90.70.128 |
2.39ms from Paris,
FR
|
|
| 115.138.7.128 |
2.50ms from Seoul,
KR
|
|
| 120.10.251.192 |
6.74ms from Tianjin,
CN
|
|
| 105.104.87.32 |
6.96ms from Tunis,
TN
|
|
| 192.8.218.160 |
3.60ms from Delhi,
IN
|
|
| 128.203.149.128 |
0.18ms from Des Moines,
US
|
|
| 119.162.78.224 |
3.15ms from Jinan,
CN
|
|
| 85.51.117.80 |
1.94ms from Madrid,
ES
|
|
| 93.146.142.32 |
2.75ms from Milan,
IT
|
|
| 118.195.252.208 |
0.92ms from Nanjing,
CN
|
|
| 110.42.36.240 |
0.16ms from Ningbo,
CN
|
|
| 189.50.137.32 |
6.25ms from Osasco,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Sao Paulo, BR
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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