Autonomous System details

AS59125

FAMILY NET JAPAN INCORPORATED  ·  fnj.co.jp

Japan

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AS59125 – FAMILY NET JAPAN INCORPORATED

Field Value
Country Japan
Website fnj.co.jp
Hosted domains 5
IPv4 addresses 44,032
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
150.91.160.0/19 FAMILYNET JAPAN CORPORATION 8,192
160.237.64.0/19 FAMILYNET JAPAN CORPORATION 8,192
218.223.160.0/19 FAMILYNET JAPAN CORPORATION 8,192
1.21.96.0/20 FAMILYNET JAPAN CORPORATION 4,096
1.21.128.0/20 FAMILYNET JAPAN CORPORATION 4,096
150.91.160.0/20 FAMILYNET JAPAN CORPORATION 4,096
150.91.176.0/20 FAMILYNET JAPAN CORPORATION 4,096
160.237.128.0/20 FAMILYNET JAPAN CORPORATION 4,096
160.237.144.0/20 FAMILYNET JAPAN CORPORATION 4,096
160.237.128.0/21 FAMILYNET JAPAN CORPORATION 2,048
160.237.136.0/21 FAMILYNET JAPAN CORPORATION 2,048
160.237.144.0/21 FAMILYNET JAPAN CORPORATION 2,048
160.237.152.0/21 FAMILYNET JAPAN CORPORATION 2,048
202.247.160.0/21 FAMILYNET JAPAN CORPORATION 2,048
103.246.80.0/22 FAMILYNET JAPAN CORPORATION 1,024
160.237.94.0/23 FAMILYNET JAPAN CORPORATION 512

Netblock Company
2401:4d40::/30 FAMILYNET JAPAN CORPORATION
2400:a140::/32 FAMILYNET JAPAN CORPORATION
2400:a140::/33 FAMILYNET JAPAN CORPORATION
2400:a140:8000::/33 FAMILYNET JAPAN CORPORATION
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WHOIS Details

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                                                ASHandle:       AS59125
                                                OrgID:          AS59125
                                                ASName:         AS59125
                                                ASNumber:       AS59125
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
150.91.164.227 ██████████ 1
160.237.92.224 ██████████ 1

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Peers

There are 41 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS140627 OneQode
AS14907 Wikimedia Foundation Inc.
AS16265 LeaseWeb Network B.V.
AS17639 Converge ICT Solutions Inc.
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS18403 FPT Telecom Company
AS19151 BroadbandONE, LLC
AS199524 G-Core Labs S.A.
AS20485 Joint Stock Company TransTeleCom
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3216 PJSC Vimpelcom
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38001 NewMedia Express Pte Ltd
AS38082 True International Gateway Co., Ltd.
AS38195 Superloop
AS38623 ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.
AS4229 Zenlayer Inc
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS45796 UIH / BB Connect
AS4764 Aussie Broadband
AS4775 Globe Telecoms
AS4777 Asia Pacific Network Information Centre
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS59105 Home NOC Operators Group
AS64049 Reliance Jio Infocomm Pte Ltd Singapore
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8529 Zain Omantel International FZ-LLC
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
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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

2,411 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
2401:4d42:ba0:400::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 2.96ms from Tokyo, JP
2401:4d40:3500:200::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 2.26ms from Tokyo, JP
2401:4d40:ff20:48a::318:405 AS59125 FAMILY NET JAPAN INCORPORATED 4.18ms from Tokyo, JP
2401:4d40:8080:900::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 2.06ms from Tokyo, JP
2401:4d43:7180::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 12.89ms from Tokyo, JP
2401:4d41:9f80:100::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 3.51ms from Tokyo, JP
2401:4d42:48e0::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 15.65ms from Tokyo, JP
2401:4d40:d080:100::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 2.58ms from Tokyo, JP
2401:4d40:60a0::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 3.32ms from Tokyo, JP
2401:4d42:6440:600::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 7.33ms from Tokyo, JP
2401:4d42:9b60::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 11.47ms from Tokyo, JP
2401:4d41:9440::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 4.05ms from Tokyo, JP
2401:4d40:8a00:500::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 2.02ms from Tokyo, JP
2401:4d42:6620:700::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 4.94ms from Tokyo, JP
2401:4d42:5040:500::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 14.56ms from Tokyo, JP
2401:4d41:9ce0:300::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 3.58ms from Tokyo, JP
2401:4d41:9920:100::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 3.97ms from Tokyo, JP
150.91.168.56 AS59125 FAMILY NET JAPAN INCORPORATED 1.94ms from Tokyo, JP
2401:4d42:2b20:400::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 3.37ms from Tokyo, JP
2401:4d41:5420:100::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 2.54ms from Tokyo, JP
2401:4d41:6720:500::f0:b00 AS59125 FAMILY NET JAPAN INCORPORATED 3.90ms from Tokyo, JP
2401:4d40:ad40:300::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 2.00ms from Tokyo, JP
2401:4d43:60:800::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 7.40ms from Tokyo, JP
2401:4d40:31a0:500::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 2.33ms from Tokyo, JP
2401:4d40:83a0:300::318:406 AS59125 FAMILY NET JAPAN INCORPORATED 1.74ms 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
69.73.144.229 AS11042 NETWORK TRANSIT HOLDINGS LLC 0.54ms from Atlanta, US
77.109.78.101 AS9031 EDPNETapp 1.23ms from Brussels, BE
170.80.76.69 AS266371 R7R - ME 16.19ms from Campina Grande, BR
71.14.153.117 AS20115 Charter Communications LLC 5.66ms from Dallas, US
62.246.38.149 AS12312 ecotel communication ag 5.26ms from Frankfurt am Main, DE
87.175.127.21 AS3320 Deutsche Telekom AG 5.94ms from Frankfurt am Main, DE
58.23.90.229 AS4837 CHINA UNICOM China169 Backbone 8.61ms from Fuzhou, CN
113.172.5.245 AS45899 VNPT Corp 1.50ms from Ho Chi Minh City, VN
197.210.97.181 AS29465 MTN NIGERIA Communication limited 1.80ms from Lagos, NG
97.218.126.69 AS6167 Verizon Business 14.18ms from Los Angeles, US
37.103.46.149 AS1267 WIND TRE S.P.A. 5.22ms from Milan, IT
79.160.247.69 AS29695 Lyse Tele AS 0.71ms from Oslo, NO
64.18.108.5 AS19830 The Ringgold Telephone Company 4.14ms from Atlanta, US
96.71.91.37 AS7922 Comcast Cable Communications, LLC 4.36ms from Atlanta, US
24.125.132.149 AS7922 Comcast Cable Communications, LLC 2.92ms from Atlanta, US
35.84.84.37 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
24.164.109.133 AS10796 Charter Communications Inc 2.97ms from Columbus, US
67.67.174.197 AS7018 AT&T Enterprises, LLC 2.52ms from Dallas, US
213.190.157.85 AS5466 Eircom Limited 5.89ms from Dublin, IE
208.106.122.149 AS7065 Sonic.net, LLC 0.65ms from Los Angeles, US
193.147.49.101 AS766 RedIRIS Autonomous System 2.52ms from Madrid, ES
189.226.250.165 AS8151 UNINET 1.25ms from Mexico City, MX
84.8.229.69 AS31898 Oracle Corporation 2.59ms from Milan, IT
91.4.196.149 AS3320 Deutsche Telekom AG 1.50ms from Nuernberg, DE
203.180.69.133 AS2497 Internet Initiative Japan Inc. 0.35ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 150.91.185.248
traceroute to 150.91.185.248 (150.91.185.248): 10 hops max, 52 byte packets
5 [] 101.203.74.88 100.971 ms
6 *
7 [AS59125] 160.237.95.9 100.853 ms
8 *
9 *
10 *
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 AS59125 at robtex.

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