Autonomous System details

AS23816

LY Corporation  ·  yahoo.co.jp

Japan

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AS23816 – LY Corporation

Field Value
Country Japan
Website yahoo.co.jp
Hosted domains 4,509
IPv4 addresses 66,560
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry jpnic
Updated 6 months ago on Jun 18, 2025

IP Ranges

Netblock Company Num of IPs
182.22.0.0/17 LY Corporation 32,768
118.151.224.0/19 LY Corporation 8,192
202.93.64.0/19 LY Corporation 8,192
203.216.224.0/19 LY Corporation 8,192
202.239.0.0/20 LY Corporation 4,096
203.141.32.0/20 LY Corporation 4,096
211.14.12.0/22 LY Corporation 1,024
Netblock Company
2404:a600::/32 LY Corporation
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WHOIS Details

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                                                ASHandle:       AS23816
                                                OrgID:          AS23816
                                                ASName:         AS23816
                                                ASNumber:       AS23816
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4,509 domain names hosted across 15 IP addresses on this ASN.

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IP Address Domain Domains on this IP
182.22.16.251 ██████████ 928
182.22.28.252 ██████████ 510
182.22.25.252 ██████████ 468
182.22.25.124 ██████████ 451
182.22.24.252 ██████████ 447
182.22.31.124 ██████████ 427
182.22.24.124 ██████████ 414
182.22.31.252 ██████████ 383
182.22.16.123 ██████████ 360
202.239.3.248 ██████████ 44

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Peers

There are 30 peers for this ASN.

Peers Name
AS131898 LY Corporation
AS137409 GSL Networks Pty LTD
AS15412 FLAG TELECOM UK LIMITED
AS17639 Converge ICT Solutions Inc.
AS17676 SoftBank Corp.
AS18106 Viewqwest Pte Ltd
AS18140 LY Corporation
AS1828 Unitas Global
AS24296 LY Corporation
AS24482 SG.GS
AS2497 Internet Initiative Japan Inc.
AS2500 WIDE Project
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516 KDDI CORPORATION
AS2518 BIGLOBE Inc.
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS4713 NTT DOCOMO BUSINESS,Inc.
AS4777 Asia Pacific Network Information Centre
AS49544 i3D.net B.V
AS55898 LY Corporation
AS59105 Home NOC Operators Group
AS63927 RISE
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS17676 SoftBank Corp.
AS2497 Internet Initiative Japan Inc.
AS2516 KDDI CORPORATION
AS4713 NTT DOCOMO BUSINESS,Inc.
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Downstreams

There are 4 downstreams for this ASN.

Downstreams Name
AS131898 LY Corporation
AS18140 LY Corporation
AS24296 LY Corporation
AS55898 LY Corporation
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
203.216.255.200 AS23816 LY Corporation 0.49ms from Tokyo, JP
203.216.250.161 AS23816 LY Corporation 3.39ms from Tokyo, JP
182.22.25.23 AS23816 LY Corporation 0.35ms from Tokyo, JP
182.22.38.248 AS23816 LY Corporation 3.60ms from Tokyo, JP
211.14.12.69 AS23816 LY Corporation 0.50ms from Tokyo, JP
203.216.226.206 AS23816 LY Corporation 3.43ms from Tokyo, JP
182.22.34.4 AS23816 LY Corporation 3.55ms from Tokyo, JP
203.216.253.141 AS23816 LY Corporation 0.43ms from Tokyo, JP
202.93.94.243 AS23816 LY Corporation 0.43ms from Tokyo, JP
182.22.100.103 AS23816 LY Corporation 3.45ms from Tokyo, JP
118.151.241.17 AS23816 LY Corporation 0.43ms from Tokyo, JP
182.22.111.30 AS23816 LY Corporation 3.43ms from Tokyo, JP
182.22.123.218 AS23816 LY Corporation 3.42ms from Tokyo, JP
203.216.227.23 AS23816 LY Corporation 3.45ms from Tokyo, JP
202.93.76.125 AS23816 LY Corporation 1.43ms from Tokyo, JP
182.22.106.179 AS23816 LY Corporation 3.43ms from Tokyo, JP
118.151.240.177 AS23816 LY Corporation 0.42ms from Tokyo, JP
182.22.12.187 AS23816 LY Corporation 3.42ms from Tokyo, JP
202.93.77.246 AS23816 LY Corporation 0.42ms from Tokyo, JP
202.93.79.25 AS23816 LY Corporation 0.46ms from Tokyo, JP
203.216.247.253 AS23816 LY Corporation 7.82ms from Tokyo, JP
202.93.93.90 AS23816 LY Corporation 0.51ms from Tokyo, JP
182.22.21.244 AS23816 LY Corporation 0.41ms from Tokyo, JP
182.22.5.215 AS23816 LY Corporation 3.40ms from Tokyo, JP
118.151.225.107 AS23816 LY Corporation 0.43ms 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
23.89.20.24 AS13445 Cisco Webex LLC 2.03ms from Ashburn, US
98.192.53.168 AS7922 Comcast Cable Communications, LLC 5.20ms from Atlanta, US
87.67.19.248 AS5432 Proximus NV 3.82ms from Brussels, BE
201.207.107.56 AS11830 Instituto Costarricense de Electricidad y Telecom. 4.61ms from Curridabat, CR
54.38.210.24 AS16276 OVH SAS 0.10ms from Erith, GB
72.25.101.8 AS11414 Nvidia Corporation 0.39ms from Frankfurt am Main, DE
84.161.220.56 AS3320 Deutsche Telekom AG 4.67ms from Frankfurt am Main, DE
203.195.193.40 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.04ms from Guangzhou, CN
18.101.253.24 AS16509 Amazon.com, Inc. 6.11ms from Madrid, ES
82.184.130.200 AS3269 Telecom Italia S.p.A. 4.70ms from Milan, IT
70.30.49.72 AS577 Bell Canada 6.48ms from Montreal, CA
18.228.45.200 AS16509 Amazon.com, Inc. 0.12ms from Osasco, BR
90.47.94.120 AS3215 Orange S.A. 9.96ms from Paris, FR
176.129.233.8 AS5410 Bouygues Telecom SA 8.81ms from Paris, FR
88.49.224.200 AS3269 Telecom Italia S.p.A. 4.01ms from Rome, IT
187.2.13.24 AS28573 Claro NXT Telecomunicacoes Ltda 6.57ms from Sao Paulo, BR
199.102.90.120 AS22804 Ideal Integrations, LLC 12.84ms from Secaucus, US
126.221.82.152 AS17676 SoftBank Corp. 2.79ms from Tokyo, JP
99.234.171.232 AS812 Rogers Communications Canada Inc. 5.11ms from Toronto, CA
73.86.199.8 AS7922 Comcast Cable Communications, LLC 9.55ms from Ashburn, US
13.68.131.24 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
134.169.5.8 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.11ms from Berlin, DE
52.32.5.152 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
134.228.18.56 AS13490 Buckeye Cablevision, Inc. 6.91ms from Chicago, US
34.71.138.88 AS396982 Google LLC 0.11ms from Council Bluffs, US

Traceroute

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

$
traceroute -a -n -q1 -m4 203.216.237.187
traceroute to 203.216.237.187 (203.216.237.187): 4 hops max, 52 byte packets
1 [AS149573] 151.243.98.1 26.511 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Hyderabad, IN
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 AS23816 at robtex.

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