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

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

IP Address ASN Details
2401:4d45:45a0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.75ms from Osaka, JP
2401:4d47:5a0:700::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.17ms from Osaka, JP
2401:4d47:e20:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.86ms from Osaka, JP
2401:4d45:24a0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 13.46ms from Osaka, JP
2401:4d45:a700::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.19ms from Osaka, JP
2401:4d45:9060::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 13.30ms from Osaka, JP
2401:4d45:4e0:1000::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.25ms from Osaka, JP
2401:4d45:97a0:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.24ms from Osaka, JP
2401:4d46:3140::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.59ms from Osaka, JP
2401:4d45:c880::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.95ms from Osaka, JP
2401:4d45:2e40::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 13.21ms from Osaka, JP
2401:4d44:28e0:300::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 1.79ms from Osaka, JP
2401:4d47:e720:400::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.46ms from Osaka, JP
2401:4d47:9020::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 2.85ms from Osaka, JP
2401:4d45:c280:100::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 6.16ms from Osaka, JP
2401:4d46:96a0:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 21.51ms from Osaka, JP
2401:4d46:40a0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 9.53ms from Osaka, JP
2401:4d45:1500::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.42ms from Osaka, JP
2401:4d45:db00::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.12ms from Osaka, JP
2401:4d45:c160::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.74ms from Osaka, JP
2401:4d44:1a0::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 1.50ms from Osaka, JP
2401:4d46:5c0:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 10.56ms from Osaka, JP
2401:4d47:e500:200::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 5.85ms from Osaka, JP
2401:4d46:8260::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 11.76ms from Osaka, JP
2401:4d45:2280::318:406 AS131925 FAMILY NET JAPAN INCORPORATED 12.62ms 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
154.241.142.133 AS36947 Telecom Algeria 12.86ms from Algiers, DZ
84.37.42.197 AS22773 Cox Communications Inc. 2.22ms from Ashburn, US
173.197.206.229 AS7843 Charter Communications Inc 0.46ms from Ashburn, US
52.11.217.245 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
20.122.164.229 AS8075 Microsoft Corporation 0.27ms from Boydton, US
62.112.212.229 AS197248 Dravanet Co Ltd. 0.97ms from Budapest, HU
34.81.149.21 AS396982 Google LLC 0.15ms from Chang-hua, TW
108.206.203.213 AS7018 AT&T Enterprises, LLC 2.13ms from Chicago, US
35.242.193.245 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
115.18.87.165 AS4766 Korea Telecom 8.92ms from Incheon, KR
47.109.231.213 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 15.07ms from Kunming, CN
159.203.81.37 AS14061 DigitalOcean, LLC 0.33ms from New York City, US
83.243.186.133 AS25400 Telia Norge AS 14.67ms from Sandefjord, NO
39.109.222.245 AS55430 Starhub Ltd 1.50ms from Singapore, SG
122.58.158.37 AS4771 Spark New Zealand Trading Ltd. 13.87ms from Auckland, NZ
188.26.239.197 AS8708 DIGI ROMANIA S.A. 1.17ms from Bucharest, RO
3.22.150.85 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
70.184.31.245 AS22773 Cox Communications Inc. 4.69ms from Dallas, US
83.19.147.181 AS5617 Orange Polska Spolka Akcyjna 6.12ms from Gdansk, PL
190.214.24.37 AS28006 CORPORACION NACIONAL DE TELECOMUNICACIONES - CNT EP 1.54ms from Guayaquil, EC
154.208.192.21 AS17561 LARUS Limited 0.77ms from Hong Kong, HK
111.12.173.229 AS9808 China Mobile Communications Group Co., Ltd. 6.57ms from Lanzhou, CN
86.166.126.117 AS2856 British Telecommunications PLC 2.06ms from London, GB
23.241.6.245 AS20001 Charter Communications Inc 7.78ms from Los Angeles, US
194.193.131.37 AS7545 TPG Telecom Limited 1.85ms from Melbourne, AU

Traceroute

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

$
traceroute -a -n -q1 -f5 160.237.122.133
traceroute to 160.237.122.133 (160.237.122.133): 64 hops max, 52 byte packets
5 [AS2914] 203.105.72.58 69.105 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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