Autonomous System details

AS24252

Japan Registry Service Co., Ltd.  ·  dns.jp

Japan

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AS24252 – Japan Registry Service Co., Ltd.

Field Value
Country Japan
Website dns.jp
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Hosting
Registry jpnic
Updated 8 months ago on Aug 14, 2025

IP Ranges

Netblock Company Num of IPs
203.119.40.0/24 Japan Registry Service Co., Ltd. 256
Netblock Company
2001:dc9::/32 Japan Registry Service Co.,Ltd.
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WHOIS Details

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                                                ASHandle:       AS24252
                                                OrgID:          AS24252
                                                ASName:         AS24252
                                                ASNumber:       AS24252
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 15 peers for this ASN.

Peers Name
AS17639 Converge ICT Solutions Inc.
AS20485 Joint Stock Company TransTeleCom
AS23774 Japan Registry Service Co., Ltd.
AS24482 SG.GS
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS3216 PJSC Vimpelcom
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4775 Globe Telecoms
AS49544 i3D.net B.V
AS6939 Hurricane Electric LLC
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS23774 Japan Registry Service Co., Ltd.
AS2516 KDDI CORPORATION
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
203.119.40.4 AS24252 Japan Registry Service Co., Ltd. 0.42ms from Tokyo, JP
2001:dc9:8::2 AS24252 Japan Registry Service Co., Ltd. 0.97ms from Tokyo, JP
2001:dc9:6::2 AS24252 Japan Registry Service Co., Ltd. 0.97ms from Tokyo, JP
2001:dc9:7::2 AS24252 Japan Registry Service Co., Ltd. 0.98ms from Tokyo, JP
2001:dc9:5::2 AS24252 Japan Registry Service Co., Ltd. 0.92ms 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
92.43.9.28 AS25222 Inmarsat Solutions B.V. 0.73ms from Amsterdam, NL
204.128.53.12 AS40841 MARKETAXESS HOLDINGS, INC. 0.71ms from Ashburn, US
39.134.3.236 AS9808 China Mobile Communications Group Co., Ltd. 3.99ms from Chongqing, CN
85.30.135.252 AS34244 Teleservice Bredband Skane AB 3.23ms from Copenhagen, DK
91.124.160.172 AS39855 Mod Mission Critical LLC 0.20ms from Frankfurt am Main, DE
81.227.129.60 AS3301 Telia Company AB 1.86ms from Goeteborg, SE
198.71.48.140 AS8560 IONOS SE 0.38ms from Lenexa, US
77.100.19.156 AS5089 Virgin Media Limited 3.44ms from London, GB
70.50.126.76 AS577 Bell Canada 4.42ms from Montreal, CA
113.157.115.252 AS2516 KDDI CORPORATION 0.83ms from Osaka, JP
89.42.115.76 AS8680 Sure (Guernsey) Limited 1.10ms from Saint Peter Port, GG
190.22.200.220 AS7418 TELEFÓNICA CHILE S.A. 2.71ms from Santiago, CL
111.118.39.44 AS9762 kt HCN Co.,Ltd. 0.89ms from Seoul, KR
41.100.174.252 AS36947 Telecom Algeria 15.06ms from Valencia, ES
42.225.138.252 AS4837 CHINA UNICOM China169 Backbone 5.76ms from Zhengzhou, CN
128.63.46.60 AS13 Headquarters, USAISC 0.27ms from Ashburn, US
136.53.115.28 AS16591 Google Fiber Inc. 5.80ms from Atlanta, US
99.24.144.140 AS7018 AT&T Enterprises, LLC 9.52ms from Atlanta, US
121.25.127.204 AS4837 CHINA UNICOM China169 Backbone 7.66ms from Beijing, CN
88.134.28.252 AS3209 Vodafone GmbH 1.39ms from Berlin, DE
185.33.182.12 AS196763 Key-Systems GmbH 0.81ms from Frankfurt am Main, DE
120.82.212.108 AS17816 China Unicom IP network China169 Guangdong province 4.94ms from Guangzhou, CN
218.16.166.92 AS4134 CHINANET-BACKBONE 10.32ms from Guangzhou, CN
119.66.235.12 AS17858 LG POWERCOMM 7.00ms from Incheon, KR
123.187.240.12 AS4134 CHINANET-BACKBONE 0.08ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 203.119.40.14
traceroute to 203.119.40.14 (203.119.40.14): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS24252 at robtex.

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