Autonomous System details

AS131925

FAMILY NET JAPAN INCORPORATED  ·  fnj.co.jp

Japan

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AS131925 – FAMILY NET JAPAN INCORPORATED

Field Value
Country Japan
Website fnj.co.jp
Hosted domains 1
IPv4 addresses 23,296
IPv6 addresses 475,368,975,085,586,026,000,000,000,000
ASN type ISP
Registry jpnic
Updated 3 months ago on Jan 29, 2026

IP Ranges

Netblock Company Num of IPs
160.237.96.0/19 FAMILYNET JAPAN CORPORATION 8,192
150.91.192.0/20 FAMILYNET JAPAN CORPORATION 4,096
160.237.160.0/20 FAMILYNET JAPAN CORPORATION 4,096
160.237.176.0/21 FAMILYNET JAPAN CORPORATION 2,048
202.247.168.0/21 FAMILYNET JAPAN CORPORATION 2,048
160.237.184.0/22 FAMILYNET JAPAN CORPORATION 1,024
219.100.76.0/22 FAMILYNET JAPAN CORPORATION 1,024
160.237.126.0/23 FAMILYNET JAPAN CORPORATION 512
160.237.188.0/23 FAMILYNET JAPAN CORPORATION 512
160.237.190.0/24 FAMILYNET JAPAN CORPORATION 256
Netblock Company
2401:4d44::/30 FAMILYNET JAPAN CORPORATION
2406:1940::/32 FAMILYNET JAPAN CORPORATION
2406:1940::/33 FAMILYNET JAPAN CORPORATION
2406:1940:8000::/33 FAMILYNET JAPAN CORPORATION
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WHOIS Details

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                                                ASHandle:       AS131925
                                                OrgID:          AS131925
                                                ASName:         AS131925
                                                ASNumber:       AS131925
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
160.237.173.105 █████████ 1

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Peers

There are 6 peers for this ASN.

Peers Name
AS17676 SoftBank Corp.
AS1828 Unitas Global
AS2497 Internet Initiative Japan Inc.
AS35280 F5 Networks SARL
AS59105 Home NOC Operators Group
AS6939 Hurricane Electric LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS2497 Internet Initiative Japan Inc.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2401:4d47:140:1600::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.83ms from Osaka, JP
2401:4d44:9420::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 3.33ms from Osaka, JP
2401:4d47:580:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.94ms from Osaka, JP
2401:4d45:80e0:600::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.95ms from Osaka, JP
160.237.187.85 AS131925 FAMILY NET JAPAN INCORPORATED 1.60ms from Osaka, JP
2401:4d45:4000::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.03ms from Osaka, JP
2401:4d45:a080:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.28ms from Osaka, JP
160.237.166.150 AS131925 FAMILY NET JAPAN INCORPORATED 2.75ms from Osaka, JP
2401:4d47:c720:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.47ms from Osaka, JP
2401:4d47:10c0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.33ms from Osaka, JP
160.237.103.81 AS131925 FAMILY NET JAPAN INCORPORATED 1.84ms from Osaka, JP
2401:4d47:f620:e00::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 7.90ms from Osaka, JP
2401:4d46:2480::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.16ms from Osaka, JP
2401:4d45:2920:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.11ms from Osaka, JP
2401:4d46:3040:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.05ms from Osaka, JP
2401:4d47:10e0:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.54ms from Osaka, JP
2401:4d47:23a0:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 8.59ms from Osaka, JP
2401:4d47:f0e0:1900::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.27ms from Osaka, JP
2401:4d45:4780::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.26ms from Osaka, JP
2401:4d47:e020::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.74ms from Osaka, JP
2401:4d46:8120:500::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.35ms from Osaka, JP
2401:4d46:31e0:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.29ms from Osaka, JP
2401:4d45:99a0:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.98ms from Osaka, JP
2401:4d45:9880:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.32ms from Osaka, JP
2401:4d45:9980:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.21ms 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
75.68.55.197 AS7922 Comcast Cable Communications, LLC 6.29ms from Boston, US
20.39.6.165 AS8075 Microsoft Corporation 0.25ms from Boydton, US
182.140.131.37 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.28ms from Chengdu, CN
106.51.96.117 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 0.61ms from Chennai, IN
31.31.25.213 AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo 2.05ms from Chisinau, MD
52.29.141.53 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
156.26.87.21 AS22245 Wichita State University 5.65ms from Kansas City, US
207.204.73.181 AS30689 FLOW 2.13ms from Kingston, JM
194.220.94.37 AS12430 VODAFONE ESPANA S.A.U. 4.42ms from Madrid, ES
83.61.137.229 AS3352 TELEFONICA DE ESPANA S.A.U. 1.79ms from Madrid, ES
87.0.94.69 AS3269 Telecom Italia S.p.A. 3.18ms from Milan, IT
131.93.241.85 AS20115 Charter Communications LLC 7.75ms from Minneapolis, US
82.204.198.181 AS8359 MTS PJSC 1.81ms from Moscow, RU
218.75.92.85 AS4134 CHINANET BACKBONE 6.73ms from Nanchang, CN
90.104.182.149 AS3215 Orange S.A. 6.14ms from Paris, FR
124.133.42.101 AS4837 CHINA UNICOM China169 Backbone 5.20ms from Qingdao, CN
153.180.44.133 AS4713 NTT DOCOMO BUSINESS,Inc. 2.92ms from Tokyo, JP
99.249.113.149 AS812 Rogers Communications Canada Inc. 7.34ms from Toronto, CA
89.33.222.181 AS21299 Kar-Tel LLC 14.72ms from Almaty, KZ
20.51.215.229 AS8075 Microsoft Corporation 0.57ms from Ashburn, US
123.108.103.101 AS45313 Dinas Perhubungan,komunikasi, informasi dan Telematika -NAD 18.95ms from Batam, ID
110.151.8.181 AS1221 Telstra Limited 2.19ms from Brisbane, AU
164.15.255.181 AS2611 BELNET 0.97ms from Brussels, BE
46.163.146.245 AS28890 INSYS ISP 4.00ms from Chelyabinsk, RU
120.87.134.69 AS17816 China Unicom IP network China169 Guangdong province 4.31ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m8 202.247.168.170
traceroute to 202.247.168.170 (202.247.168.170): 8 hops max, 52 byte packets
2 [AS15169] 192.178.108.208 245.115 ms
3 *
4 [AS131925] 160.237.127.3 276.682 ms
5 [AS131925] 160.237.127.9 269.333 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Berlin, DE
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 AS131925 at robtex.

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