Autonomous System details

AS24252

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

Japan

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS24252 – Japan Registry Service Co., Ltd.

Field Value
Country Japan
Website dns.jp
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Hosting
Registry jpnic
Updated 4 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.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS24252
                                                OrgID:          AS24252
                                                ASName:         AS24252
                                                ASNumber:       AS24252
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 14 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
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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS23774 Japan Registry Service Co., Ltd.
AS2516 KDDI CORPORATION
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
2001:dc9:7::2 AS24252 Japan Registry Service Co., Ltd. 1.03ms from Tokyo, JP
2001:dc9:6::2 AS24252 Japan Registry Service Co., Ltd. 1.05ms from Tokyo, JP
203.119.40.4 AS24252 Japan Registry Service Co., Ltd. 0.54ms from Tokyo, JP
2001:dc9:8::2 AS24252 Japan Registry Service Co., Ltd. 1.01ms from Tokyo, JP
2001:dc9:5::2 AS24252 Japan Registry Service Co., Ltd. 1.00ms 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
68.143.163.188 AS7029 Windstream Communications LLC 5.07ms from Atlanta, US
35.160.23.44 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
102.185.211.44 AS24835 Vodafone Data 18.62ms from Cairo, EG
109.193.114.76 AS3209 Vodafone GmbH 12.33ms from Frankfurt am Main, DE
51.38.61.252 AS16276 OVH SAS 0.23ms from Gravelines, FR
125.120.148.44 AS4134 CHINANET-BACKBONE 6.49ms from Hangzhou, CN
34.96.107.60 AS396982 Google LLC 0.08ms from Melbourne, AU
83.113.77.44 AS3215 Orange S.A. 12.03ms from Paris, FR
39.82.151.220 AS4837 CHINA UNICOM China169 Backbone 7.41ms from Qingdao, CN
60.214.221.12 AS4837 CHINA UNICOM China169 Backbone 4.73ms from Qingdao, CN
83.149.1.204 AS31213 PJSC MegaFon 0.24ms from Saint Petersburg, RU
118.223.71.60 AS9318 SK Broadband Co Ltd 2.57ms from Seoul, KR
60.95.60.12 AS17676 SoftBank Corp. 2.86ms from Tokyo, JP
35.200.17.140 AS396982 Google LLC 0.14ms from Tokyo, JP
51.137.108.156 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
69.251.65.172 AS7922 Comcast Cable Communications, LLC 5.19ms from Ashburn, US
97.219.7.124 AS6167 Verizon Business 11.28ms from Atlanta, US
39.104.222.252 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.12ms from Hohhot, CN
178.57.211.236 AS50596 Informatsionnye Tekhnologii LLC 5.60ms from Moscow, RU
84.184.115.44 AS3320 Deutsche Telekom AG 3.39ms from Nuernberg, DE
191.179.19.188 AS28573 Claro NXT Telecomunicacoes Ltda 6.04ms from Porto Alegre, BR
94.68.76.44 AS6799 Ote SA (Hellenic Telecommunications Organisation) 10.70ms from Athens, GR
109.250.170.188 AS8881 1&1 Versatel GmbH 4.91ms from Frankfurt am Main, DE
20.168.77.172 AS8075 Microsoft Corporation 0.22ms from Phoenix, US
121.183.31.92 AS4766 Korea Telecom 6.20ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 203.119.40.151
traceroute to 203.119.40.151 (203.119.40.151): 64 hops max, 52 byte packets
2 [] 210.173.176.78 10.607 ms
Measurement taken from IPinfo ProbeNet in Nagano, 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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs