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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Pingable IPs

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

IP Address ASN Details
2401:4d47:3080:700::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.67ms from Osaka, JP
2401:4d47:8380::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 2.63ms from Osaka, JP
2401:4d45:4760:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.50ms from Osaka, JP
2401:4d45:2560:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 13.80ms from Osaka, JP
160.237.99.185 AS131925 FAMILY NET JAPAN INCORPORATED 2.79ms from Osaka, JP
2401:4d45:8500:900::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.63ms from Osaka, JP
2401:4d47:e000:900::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.17ms from Osaka, JP
2401:4d45:9820:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.22ms from Osaka, JP
2401:4d45:9260:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.07ms from Osaka, JP
2401:4d47:4400:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.79ms from Osaka, JP
160.237.173.97 AS131925 FAMILY NET JAPAN INCORPORATED 1.86ms from Osaka, JP
2401:4d47:6820:b00::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 7.64ms from Osaka, JP
2401:4d45:c880::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.96ms from Osaka, JP
2401:4d45:4080::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.64ms from Osaka, JP
2401:4d45:1500::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.28ms from Osaka, JP
2401:4d47:f160:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.19ms from Osaka, JP
2401:4d46:780::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.53ms from Osaka, JP
2401:4d45:90c0:500::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.15ms from Osaka, JP
2401:4d45:8c0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.62ms from Osaka, JP
2401:4d45:10a0:b00::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.45ms from Osaka, JP
2401:4d47:e700:800::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.24ms from Osaka, JP
160.237.163.32 AS131925 FAMILY NET JAPAN INCORPORATED 4.07ms from Osaka, JP
2401:4d45:820:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.99ms from Osaka, JP
2401:4d47:2e0:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.81ms from Osaka, JP
2401:4d45:c540:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 7.99ms 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
34.86.236.69 AS396982 Google LLC 0.13ms from Ashburn, US
92.79.159.5 AS3209 Vodafone GmbH 8.23ms from Berlin, DE
52.10.44.69 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
187.147.229.117 AS8151 UNINET 12.15ms from Cancún, MX
35.209.126.85 AS15169 Google LLC 0.14ms from Council Bluffs, US
79.243.182.21 AS3320 Deutsche Telekom AG 7.79ms from Frankfurt am Main, DE
185.199.216.5 AS41955 SerNet Service Network GmbH 4.02ms from Frankfurt am Main, DE
183.121.240.101 AS4766 Korea Telecom 5.42ms from Incheon, KR
211.244.111.149 AS9318 SK Broadband Co Ltd 1.62ms from Incheon, KR
167.219.56.133 AS132384 Deloitte Consulting India Pvt. Ltd 0.90ms from Kolkata, IN
105.165.3.37 AS33771 Safaricom Limited 13.84ms from Nairobi, KE
93.221.106.245 AS3320 Deutsche Telekom AG 4.06ms from Nuernberg, DE
112.241.193.149 AS4837 CHINA UNICOM China169 Backbone 8.29ms from Qingdao, CN
97.105.237.21 AS11427 Charter Communications Inc 0.79ms from Schertz, US
194.80.35.181 AS786 Jisc Services Limited 7.09ms from Sheffield, GB
183.62.227.53 AS4134 CHINANET BACKBONE 0.86ms from Shenzhen, CN
145.255.132.133 AS60781 LeaseWeb Netherlands B.V. 0.25ms from Amsterdam, NL
20.51.215.229 AS8075 Microsoft Corporation 0.49ms from Ashburn, US
60.9.113.213 AS4837 CHINA UNICOM China169 Backbone 9.63ms from Beijing, CN
52.10.200.133 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
109.129.122.5 AS5432 Proximus NV 2.23ms from Brussels, BE
185.251.29.5 AS48067 Distinct New Media SRL 0.57ms from Bucharest, RO
94.44.0.37 AS21334 One Hungary Ltd. 15.02ms from Budapest, HU
41.0.219.5 AS36994 Vodacom 1.97ms from Cape Town, ZA
52.16.148.229 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m6 202.247.173.113
traceroute to 202.247.173.113 (202.247.173.113): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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