Autonomous System details

AS131971

Japan Network Information Center  ·  nic.ad.jp

Japan
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AS131971 – Japan Network Information Center

Field Value
Country Japan
Website nic.ad.jp
Hosted domains 0
IPv4 addresses 1,792
IPv6 addresses 74,276,402,357,122,816,493,947,453,440
ASN type Business
Registry jpnic
Updated 7 months ago on Jun 26, 2025

IP Ranges

Netblock Company Num of IPs
202.1.208.0/22 Japan Network Information Center 1,024
202.1.212.0/24 Japan Network Information Center 256
202.1.214.0/24 Japan Network Information Center 256
202.1.215.0/24 Japan Network Information Center 256
Netblock Company
2407:9900:8000::/33 Japan Network Information Center
2407:9900:4000::/35 Japan Network Information Center
2407:9900:6000::/35 Japan Network Information Center
2407:9900::/36 Japan Network Information Center
2407:9900:2000::/36 Japan Network Information Center
2407:9900:3000::/36 Japan Network Information Center
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WHOIS Details

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                                                ASHandle:       AS131971
                                                OrgID:          AS131971
                                                ASName:         AS131971
                                                ASNumber:       AS131971
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers Name
AS2515 Japan Network Information Center
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2515 Japan Network Information Center
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
202.1.211.254 AS131971 Japan Network Information Center 0.44ms from Tokyo, JP
202.1.212.254 AS131971 Japan Network Information Center 0.55ms from Tokyo, JP
2407:9900:3000::202 AS131971 Japan Network Information Center 0.66ms from Tokyo, JP
2407:9900:2000::1 AS131971 Japan Network Information Center 0.61ms from Tokyo, JP
202.1.215.253 AS131971 Japan Network Information Center 0.50ms from Tokyo, JP
202.1.214.254 AS131971 Japan Network Information Center 0.46ms from Tokyo, JP
2407:9900::1 AS131971 Japan Network Information Center 0.76ms 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
83.198.144.51 AS3215 Orange S.A. 17.50ms from Antananarivo, MG
101.108.20.147 AS23969 TOT Public Company Limited 2.03ms from Bangkok, TH
191.104.187.99 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.33ms from Bogota, CO
87.179.12.163 AS3320 Deutsche Telekom AG 1.84ms from Hamburg, DE
176.125.38.227 AS59671 TzOV Biznes i Technologii 7.67ms from Khmelnytskyi, UA
97.182.212.195 AS6167 Verizon Business 14.60ms from Los Angeles, US
80.28.115.243 AS3352 TELEFONICA DE ESPANA S.A.U. 1.50ms from Madrid, ES
201.145.190.195 AS8151 UNINET 1.71ms from Mexico City, MX
72.63.209.147 AS396356 Latitude.sh 0.19ms from New York City, US
100.38.234.99 AS701 Verizon Business 2.93ms from New York City, US
195.204.99.163 AS2116 GLOBALCONNECT AS 1.13ms from Oslo, NO
84.183.166.243 AS3320 Deutsche Telekom AG 6.93ms from Frankfurt am Main, DE
73.136.48.19 AS7922 Comcast Cable Communications, LLC 4.85ms from Houston, US
182.225.246.83 AS17858 LG POWERCOMM 2.31ms from Incheon, KR
122.41.135.83 AS17858 LG POWERCOMM 1.60ms from Incheon, KR
86.19.24.67 AS5089 Virgin Media Limited 6.45ms from London, GB
68.117.53.3 AS20115 Charter Communications LLC 7.60ms from Minneapolis, US
82.127.223.99 AS3215 Orange S.A. 1.99ms from Paris, FR
27.195.225.19 AS4837 CHINA UNICOM China169 Backbone 4.78ms from Qingdao, CN
129.116.73.243 AS18 University of Texas at Austin 5.50ms from San Antonio, US
222.103.116.115 AS4766 Korea Telecom 5.96ms from Seoul, KR
49.23.199.115 AS4766 Korea Telecom 2.04ms from Seoul, KR
94.43.100.19 AS35805 JSC "Silknet" 0.79ms from Tbilisi, GE
2.190.139.115 AS58224 Iran Telecommunication Company PJS 16.55ms from Yerevan, AM
75.67.116.163 AS7922 Comcast Cable Communications, LLC 5.54ms from Boston, US

Traceroute

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

$
traceroute -a -n -q1 202.1.211.254
traceroute to 202.1.211.254 (202.1.211.254): 64 hops max, 52 byte packets
3 *
4 [] 210.171.224.181 1.272 ms
5 [] 210.171.224.182 0.399 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS131971 at robtex.

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