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

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

IP Address ASN Details
2401:4d45:90e0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.11ms from Osaka, JP
2401:4d47:c3e0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.15ms from Osaka, JP
160.237.99.185 AS131925 FAMILY NET JAPAN INCORPORATED 2.79ms from Osaka, JP
2401:4d45:88a0:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.93ms from Osaka, JP
2401:4d45:4080::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.64ms from Osaka, JP
2401:4d47:c20:500::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.77ms from Osaka, JP
2401:4d47:a0c0:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 3.17ms from Osaka, JP
2401:4d47:a60:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.85ms from Osaka, JP
2401:4d47:2c00:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.18ms from Osaka, JP
2401:4d46:9e0:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.74ms from Osaka, JP
2401:4d47:ec00:1b00::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 4.24ms from Osaka, JP
2401:4d46:9440::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 21.84ms from Osaka, JP
160.237.172.55 AS131925 FAMILY NET JAPAN INCORPORATED 1.59ms from Osaka, JP
2401:4d45:2200:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.59ms from Osaka, JP
2401:4d47:5460::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.63ms from Osaka, JP
2401:4d45:9400:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.78ms from Osaka, JP
2401:4d46:aa0:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.46ms from Osaka, JP
2401:4d47:f2a0:700::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.13ms from Osaka, JP
2401:4d47:e720:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.33ms from Osaka, JP
2401:4d47:3080:700::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.67ms from Osaka, JP
2401:4d46:2440::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.63ms from Osaka, JP
2401:4d47:44c0:600::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.38ms from Osaka, JP
2401:4d46:2740:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.65ms from Osaka, JP
2401:4d46:0:1000::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.87ms from Osaka, JP
2401:4d46:8880:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.16ms 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
123.108.103.101 AS45313 Dinas Perhubungan,komunikasi, informasi dan Telematika -NAD 19.20ms from Batam, ID
94.44.0.37 AS21334 One Hungary Ltd. 15.02ms from Budapest, HU
54.72.209.165 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
137.226.86.181 AS47610 RWTH Aachen University 3.93ms from Frankfurt am Main, DE
47.52.97.69 AS45102 Alibaba (US) Technology Co., Ltd. 0.76ms from Hong Kong, HK
195.214.156.165 AS34984 Superonline Iletisim Hizmetleri A.S. 2.09ms from Istanbul, TR
202.164.220.69 AS149400 PT Cyber Akses Indonesia 18.26ms from Jakarta, ID
41.60.15.69 AS30844 Liquid Telecommunications Ltd 0.31ms from Lusaka, ZM
178.16.230.21 AS203059 Consorzio Energetico Val Venosta Soc. Coop. 6.21ms from Milan, IT
50.174.30.181 AS7922 Comcast Cable Communications, LLC 2.31ms from New York City, US
176.196.65.213 AS39927 E-Light-Telecom Ltd. 8.94ms from Novosibirsk, RU
78.197.189.101 AS12322 Free SAS 1.47ms from Paris, FR
52.200.193.85 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
121.187.248.69 AS4766 Korea Telecom 2.59ms from Seoul, KR
121.144.84.101 AS4766 Korea Telecom 7.49ms from Seoul, KR
20.119.229.197 AS8075 Microsoft Corporation 0.22ms from Boydton, US
195.238.28.69 AS5432 Proximus NV 1.75ms from Brussels, BE
209.163.200.213 AS3549 Level 3 Parent, LLC 0.92ms from Dallas, US
20.112.146.197 AS8075 Microsoft Corporation 0.36ms from Des Moines, US
93.226.155.21 AS3320 Deutsche Telekom AG 4.42ms from Duesseldorf, DE
46.239.105.5 AS2840 Stiftelsen Goteborgs Studentbostader 0.76ms from Goeteborg, SE
14.116.151.69 AS4134 CHINANET BACKBONE 1.79ms from Guangzhou, CN
194.164.94.53 AS8560 IONOS SE 5.73ms from London, GB
180.0.168.37 AS4713 NTT DOCOMO BUSINESS,Inc. 2.56ms from Osaka, JP
184.188.247.181 AS22773 Cox Communications Inc. 0.99ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m12 160.237.125.49
traceroute to 160.237.125.49 (160.237.125.49): 12 hops max, 52 byte packets
5 [] 101.203.74.24 110.17 ms
6 *
7 [] 101.203.82.94 123.371 ms
8 [AS131925] 160.237.127.3 126.011 ms
9 [AS131925] 160.237.127.9 123.025 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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