AS38631 LY Corporation details

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AS38631 – LY Corporation

Field	Value
Country	Japan
Website	lycorp.co.jp
Hosted domains	4,906
Number of IPv4	108,288
Number of IPv6	79,367,188,983,520,019,948,635,160,576
ASN type	Business
Registry	jpnic
Updated	2 months ago on Jun 18, 2025

Netblock	Company	Num of IPs
43.223.0.0/16	LY Corporation	65,536
147.92.128.0/17	LY Corporation	32,768
203.104.128.0/20	LINE Corporation	4,096
203.104.144.0/21	LINE Corporation	2,048
203.104.152.0/22	LINE Corporation	1,024
103.2.30.0/23	LINE Corporation	512
119.235.236.0/23	LINE Corporation	512
203.104.156.0/23	LINE Corporation	512
103.2.28.0/24	LINE Corporation	256
103.2.30.0/24	LINE Corporation	256
103.2.31.0/24	LINE Corporation	256
119.235.224.0/24	LINE Corporation	256
119.235.232.0/24	LINE Corporation	256
119.235.235.0/24	LINE Corporation	256
119.235.236.0/24	LINE Corporation	256
119.235.237.0/24	LINE Corporation	256
147.92.128.0/24	LINE Corporation	256
147.92.129.0/24	LINE Corporation	256
147.92.130.0/24	LINE Corporation	256
147.92.131.0/24	LINE Corporation	256
147.92.132.0/24	LINE Corporation	256
147.92.133.0/24	LINE Corporation	256
147.92.134.0/24	LINE Corporation	256
147.92.135.0/24	LINE Corporation	256
147.92.164.0/24	LINE Corporation	256
147.92.165.0/24	LINE Corporation	256
147.92.166.0/24	LINE Corporation	256
147.92.167.0/24	LINE Corporation	256
147.92.168.0/24	LINE Corporation	256
147.92.169.0/24	LINE Corporation	256
147.92.188.0/24	LINE Corporation	256
147.92.200.0/24	LINE Corporation	256
147.92.201.0/24	LINE Corporation	256
147.92.202.0/24	LINE Corporation	256
147.92.203.0/24	LINE Corporation	256
147.92.204.0/24	LINE Corporation	256
147.92.205.0/24	LINE Corporation	256
147.92.206.0/24	LINE Corporation	256
147.92.207.0/24	LINE Corporation	256
147.92.226.0/24	LINE Corporation	256
147.92.247.0/24	LINE Corporation	256
147.92.248.0/24	LINE Corporation	256
147.92.249.0/24	LINE Corporation	256
147.92.250.0/24	LINE Corporation	256
147.92.251.0/24	LINE Corporation	256
147.92.252.0/24	LINE Corporation	256
147.92.253.0/24	LINE Corporation	256
147.92.254.0/24	LINE Corporation	256
147.92.255.0/24	LINE Corporation	256
203.104.128.0/24	LINE Corporation	256
203.104.129.0/24	LINE Corporation	256
203.104.130.0/24	LINE Corporation	256
203.104.131.0/24	LINE Corporation	256
203.104.132.0/24	LINE Corporation	256
203.104.133.0/24	LINE Corporation	256
203.104.134.0/24	LINE Corporation	256
203.104.135.0/24	LINE Corporation	256
203.104.136.0/24	LINE Corporation	256
203.104.137.0/24	LINE Corporation	256
203.104.138.0/24	LINE Corporation	256
203.104.139.0/24	LINE Corporation	256
203.104.140.0/24	LINE Corporation	256
203.104.141.0/24	LINE Corporation	256
203.104.142.0/24	LINE Corporation	256
203.104.143.0/24	LINE Corporation	256
203.104.144.0/24	LINE Corporation	256
203.104.145.0/24	LINE Corporation	256
203.104.146.0/24	LINE Corporation	256
203.104.147.0/24	LINE Corporation	256
203.104.148.0/24	LINE Corporation	256
203.104.149.0/24	LINE Corporation	256
203.104.150.0/24	LINE Corporation	256
203.104.151.0/24	LINE Corporation	256
203.104.152.0/24	LINE Corporation	256
203.104.153.0/24	LINE Corporation	256
203.104.154.0/24	LINE Corporation	256
203.104.155.0/24	LINE Corporation	256
203.104.156.0/24	LINE Corporation	256
203.104.157.0/24	LINE Corporation	256
203.104.158.0/24	LINE Corporation	256
43.223.0.0/24	LY Corporation	256
43.223.1.0/24	LY Corporation	256
43.223.16.0/24	LY Corporation	256
43.223.17.0/24	LY Corporation	256
43.223.18.0/24	LY Corporation	256
43.223.19.0/24	LY Corporation	256
43.223.20.0/24	LY Corporation	256
43.223.2.0/24	LY Corporation	256
43.223.21.0/24	LY Corporation	256
43.223.22.0/24	LY Corporation	256
43.223.23.0/24	LY Corporation	256
43.223.24.0/24	LY Corporation	256
43.223.28.0/24	LY Corporation	256
43.223.29.0/24	LY Corporation	256
43.223.30.0/24	LY Corporation	256
43.223.3.0/24	LY Corporation	256
43.223.31.0/24	LY Corporation	256
43.223.32.0/24	LY Corporation	256
43.223.33.0/24	LY Corporation	256
43.223.34.0/24	LY Corporation	256
43.223.35.0/24	LY Corporation	256
43.223.36.0/24	LY Corporation	256
43.223.37.0/24	LY Corporation	256
43.223.38.0/24	LY Corporation	256
43.223.39.0/24	LY Corporation	256
43.223.40.0/24	LY Corporation	256
43.223.4.0/24	LY Corporation	256
43.223.41.0/24	LY Corporation	256
43.223.42.0/24	LY Corporation	256
43.223.43.0/24	LY Corporation	256
43.223.44.0/24	LY Corporation	256
43.223.45.0/24	LY Corporation	256
43.223.5.0/24	LY Corporation	256
43.223.6.0/24	LY Corporation	256
43.223.64.0/24	LY Corporation	256
43.223.65.0/24	LY Corporation	256
43.223.66.0/24	LY Corporation	256
43.223.67.0/24	LY Corporation	256
43.223.68.0/24	LY Corporation	256
43.223.69.0/24	LY Corporation	256
43.223.70.0/24	LY Corporation	256
43.223.7.0/24	LY Corporation	256
43.223.71.0/24	LY Corporation	256
43.223.72.0/24	LY Corporation	256
43.223.73.0/24	LY Corporation	256
43.223.74.0/24	LY Corporation	256
43.223.75.0/24	LY Corporation	256
43.223.76.0/24	LY Corporation	256
43.223.77.0/24	LY Corporation	256
43.223.78.0/24	LY Corporation	256
43.223.79.0/24	LY Corporation	256
43.223.80.0/24	LY Corporation	256
43.223.81.0/24	LY Corporation	256
43.223.82.0/24	LY Corporation	256
43.223.83.0/24	LY Corporation	256
43.223.84.0/24	LY Corporation	256
43.223.85.0/24	LY Corporation	256
43.223.86.0/24	LY Corporation	256
43.223.87.0/24	LY Corporation	256
43.223.88.0/24	LY Corporation	256
43.223.89.0/24	LY Corporation	256
43.223.90.0/24	LY Corporation	256
43.223.91.0/24	LY Corporation	256

Netblock	Company
2400:dcc0::/32	LY Corporation
2400:dcc0:a001::/48	LY Corporation
2400:dcc0:a002::/48	LY Corporation
2400:dcc0:a003::/48	LY Corporation
2400:dcc0:a005::/48	LY Corporation
2400:dcc0:a006::/48	LY Corporation
2400:dcc0:a007::/48	LY Corporation
2400:dcc0:a008::/48	LY Corporation
2400:dcc0:a101::/48	LY Corporation
2400:dcc0:a102::/48	LY Corporation
2400:dcc0:a103::/48	LY Corporation
2400:dcc0:a105::/48	LY Corporation
2400:dcc0:a106::/48	LY Corporation
2400:dcc0:a107::/48	LY Corporation
2400:dcc0:a108::/48	LY Corporation
2400:dcc0:a201::/48	LY Corporation
2400:dcc0:a202::/48	LY Corporation
2400:dcc0:a203::/48	LY Corporation
2400:dcc0:a205::/48	LY Corporation
2400:dcc0:a206::/48	LY Corporation
2400:dcc0:a207::/48	LY Corporation
2400:dcc0:a208::/48	LY Corporation
2400:dcc0:a301::/48	LY Corporation
2400:dcc0:a302::/48	LY Corporation
2400:dcc0:a303::/48	LY Corporation
2400:dcc0:a305::/48	LY Corporation
2400:dcc0:a306::/48	LY Corporation
2400:dcc0:a307::/48	LY Corporation
2400:dcc0:a308::/48	LY Corporation
2400:dcc0:a3a1::/48	LY Corporation
2400:dcc0:a3a3::/48	LY Corporation
2400:dcc0:a3a5::/48	LY Corporation
2400:dcc0:a401::/48	LY Corporation
2400:dcc0:a402::/48	LY Corporation
2400:dcc0:a403::/48	LY Corporation
2400:dcc0:a405::/48	LY Corporation
2400:dcc0:a406::/48	LY Corporation
2400:dcc0:a407::/48	LY Corporation
2400:dcc0:a408::/48	LY Corporation
2400:dcc0:a501::/48	LY Corporation
2400:dcc0:a502::/48	LY Corporation
2400:dcc0:a503::/48	LY Corporation
2400:dcc0:a505::/48	LY Corporation
2400:dcc0:a506::/48	LY Corporation
2400:dcc0:a507::/48	LY Corporation
2400:dcc0:a508::/48	LY Corporation
2400:dcc0:a601::/48	LY Corporation
2400:dcc0:a602::/48	LY Corporation
2400:dcc0:a603::/48	LY Corporation
2400:dcc0:a605::/48	LY Corporation
2400:dcc0:a606::/48	LY Corporation
2400:dcc0:a607::/48	LY Corporation
2400:dcc0:a608::/48	LY Corporation
2400:dcc0:a701::/48	LY Corporation
2400:dcc0:a702::/48	LY Corporation
2400:dcc0:a703::/48	LY Corporation
2400:dcc0:a705::/48	LY Corporation
2400:dcc0:a706::/48	LY Corporation
2400:dcc0:a707::/48	LY Corporation
2400:dcc0:a708::/48	LY Corporation
2400:dcc0:a801::/48	LY Corporation
2400:dcc0:a802::/48	LY Corporation
2400:dcc0:a803::/48	LY Corporation
2400:dcc0:a805::/48	LY Corporation
2400:dcc0:a806::/48	LY Corporation
2400:dcc0:a807::/48	LY Corporation
2400:dcc0:a808::/48	LY Corporation
2400:dcc0:a901::/48	LY Corporation
2400:dcc0:a902::/48	LY Corporation
2400:dcc0:a903::/48	LY Corporation
2400:dcc0:a905::/48	LY Corporation
2400:dcc0:a906::/48	LY Corporation
2400:dcc0:a907::/48	LY Corporation
2400:dcc0:a908::/48	LY Corporation
2400:dcc0:aa01::/48	LY Corporation
2400:dcc0:aa02::/48	LY Corporation
2400:dcc0:aa03::/48	LY Corporation
2400:dcc0:aa05::/48	LY Corporation
2400:dcc0:aa06::/48	LY Corporation
2400:dcc0:aa07::/48	LY Corporation
2400:dcc0:aa08::/48	LY Corporation
2400:dcc0:ab01::/48	LY Corporation
2400:dcc0:ab02::/48	LY Corporation
2400:dcc0:ab03::/48	LY Corporation
2400:dcc0:ab05::/48	LY Corporation
2400:dcc0:ab06::/48	LY Corporation
2400:dcc0:ab07::/48	LY Corporation
2400:dcc0:ab08::/48	LY Corporation
2400:dcc0:ac01::/48	LY Corporation
2400:dcc0:ac02::/48	LY Corporation
2400:dcc0:ac03::/48	LY Corporation
2400:dcc0:ac05::/48	LY Corporation
2400:dcc0:ac06::/48	LY Corporation
2400:dcc0:ac07::/48	LY Corporation
2400:dcc0:ac08::/48	LY Corporation
2400:dcc0:ad01::/48	LY Corporation
2400:dcc0:ad02::/48	LY Corporation
2400:dcc0:ad03::/48	LY Corporation
2400:dcc0:ad05::/48	LY Corporation
2400:dcc0:ad06::/48	LY Corporation
2400:dcc0:ad07::/48	LY Corporation
2400:dcc0:ad08::/48	LY Corporation
2400:dcc0:ae01::/48	LY Corporation
2400:dcc0:ae02::/48	LY Corporation
2400:dcc0:ae03::/48	LY Corporation
2400:dcc0:ae05::/48	LY Corporation
2400:dcc0:ae06::/48	LY Corporation
2400:dcc0:ae07::/48	LY Corporation
2400:dcc0:ae08::/48	LY Corporation
2400:dcc0:af01::/48	LY Corporation
2400:dcc0:af02::/48	LY Corporation
2400:dcc0:af03::/48	LY Corporation
2400:dcc0:af05::/48	LY Corporation
2400:dcc0:af06::/48	LY Corporation
2400:dcc0:af07::/48	LY Corporation
2400:dcc0:af08::/48	LY Corporation

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WHOIS Details

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                                                ASHandle:       AS38631
                                                OrgID:          AS38631
                                                ASName:         AS38631
                                                ASNumber:       AS38631
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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IP Whois API

IP Whois Database Download

Hosted Domains

There are 4,906 domain names hosted across 83 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
147.92.146.242	███████	3,479
147.92.243.206	███████	1,069
203.104.130.159	██████████	329
147.92.146.63	██████████	37
147.92.184.223	██████████	21
147.92.184.103	██████████	10
147.92.241.214	██████████	9
147.92.240.7	██████████	8
147.92.184.22	██████████	7
147.92.240.3	██████████	7

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Peers

There are 26 peers for this ASN.

Peers	Name
AS137409	GSL Networks Pty LTD
AS138997	Eons Data Communications Limited
AS15412	FLAG TELECOM UK LIMITED
AS17639	Converge ICT Solutions Inc.
AS1828	Unitas Global
AS18403	FPT Telecom Company
AS20485	Joint Stock Company TransTeleCom
AS23576	NAVER Cloud Corp.
AS24482	SG.GS
AS25152	Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS2516	KDDI CORPORATION
AS2518	BIGLOBE Inc.
AS2914	NTT America, Inc.
AS3216	PJSC "Vimpelcom"
AS35280	F5 Networks SARL
AS36236	NetActuate, Inc
AS38001	NewMedia Express Pte Ltd
AS45489	Sri Lanka Telecom PLC, GLobal Peering
AS4777	Asia Pacific Network Information Centre
AS49544	i3D.net B.V
AS59105	Home NOC Operators Group
AS59238	Innovative Extremist Co., Ltd.
AS7713	PT Telekomunikasi Indonesia
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002	RETN Limited
AS9505	Taiwan Internet Gateway

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ASN API

ASN Database Download

Upstreams

There are 3 upstreams for this ASN.

upstreams	Name
AS23576	NAVER Cloud Corp.
AS2516	KDDI CORPORATION
AS2914	NTT America, Inc.

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ASN API

ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API

ASN Database Download

Pingable IPs

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

IP Address	ASN	Details
43.223.6.141	AS38631 LY Corporation	`6.64ms` from Osaka, JP
147.92.167.1	AS38631 LY Corporation	`0.62ms` from Singapore, SG
147.92.243.228	AS38631 LY Corporation	`0.42ms` from Tokyo, JP
119.235.224.74	AS38631 LY Corporation	`0.54ms` from Tokyo, JP
147.92.131.16	AS38631 LY Corporation	`0.37ms` from Tokyo, JP
2400:dcc0:a305:b1a2::cb	AS38631 LY Corporation	`1.04ms` from Tokyo, JP
2400:dcc0:a302:b1a2::33	AS38631 LY Corporation	`0.36ms` from Tokyo, JP
147.92.157.95	AS38631 LY Corporation	`0.38ms` from Tokyo, JP
2400:dcc0:a303:b1a4::39	AS38631 LY Corporation	`0.72ms` from Osaka, JP
43.223.23.1	AS38631 LY Corporation	`6.77ms` from Osaka, JP
147.92.137.65	AS38631 LY Corporation	`0.42ms` from Tokyo, JP
147.92.130.153	AS38631 LY Corporation	`0.42ms` from Tokyo, JP
203.104.138.202	AS38631 LY Corporation	`0.54ms` from Tokyo, JP
147.92.133.252	AS38631 LY Corporation	`0.77ms` from Tokyo, JP
2400:dcc0:a306:b1a2:1::1d	AS38631 LY Corporation	`0.94ms` from Tokyo, JP
147.92.144.180	AS38631 LY Corporation	`0.43ms` from Tokyo, JP
147.92.165.65	AS38631 LY Corporation	`0.57ms` from Singapore, SG
147.92.190.111	AS38631 LY Corporation	`0.46ms` from Tokyo, JP
147.92.134.163	AS38631 LY Corporation	`0.42ms` from Tokyo, JP
203.104.128.66	AS38631 LY Corporation	`0.86ms` from Tokyo, JP
203.104.134.1	AS38631 LY Corporation	`0.42ms` from Tokyo, JP
203.104.135.101	AS38631 LY Corporation	`0.63ms` from Tokyo, JP
147.92.185.1	AS38631 LY Corporation	`0.38ms` from Tokyo, JP
147.92.239.169	AS38631 LY Corporation	`0.53ms` from Tokyo, JP
147.92.248.3	AS38631 LY Corporation	`0.60ms` 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
34.145.236.151	AS396982 Google LLC	`0.12ms` from Ashburn, US
62.38.120.151	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.26ms` from Athens, GR
121.99.146.55	AS9790 Two Degrees Networks Limited	`1.63ms` from Christchurch, NZ
84.141.241.215	AS3320 Deutsche Telekom AG	`6.85ms` from Frankfurt am Main, DE
91.181.234.55	AS5432 Proximus NV	`4.99ms` from Gravelines, FR
75.140.9.87	AS20115 Charter Communications LLC	`2.49ms` from Los Angeles, US
107.196.44.199	AS7018 AT&T Enterprises, LLC	`17.06ms` from Los Angeles, US
142.134.242.183	AS855 Bell Canada	`14.92ms` from Montreal, CA
100.14.232.135	AS701 Verizon Business	`1.60ms` from Philadelphia, US
177.9.201.119	AS27699 TELEFÔNICA BRASIL S.A	`1.80ms` from Sao Paulo, BR
114.17.7.103	AS2516 KDDI CORPORATION	`0.83ms` from Tokyo, JP
188.63.51.199	AS3303 Swisscom (Switzerland) Ltd	`1.36ms` from Zuerich, CH
93.128.191.39	AS6805 Telefonica Germany GmbH & Co.OHG	`4.20ms` from Berlin, DE
105.19.61.151	AS37100 SEACOM Limited	`1.11ms` from Cape Town, ZA
136.51.19.55	AS16591 Google Fiber Inc.	`6.94ms` from Dallas, US
172.125.21.103	AS7018 AT&T Enterprises, LLC	`10.07ms` from Dallas, US
206.43.94.23	AS267587 CLICK SPEED SERVICOS DE TELECOMUNICACOES LTDA - EP	`17.77ms` from Fortaleza, BR
39.152.100.135	AS56044 China Mobile communications corporation	`10.42ms` from Liaoyang, CN
35.235.59.7	AS396982 Google LLC	`0.12ms` from London, GB
201.233.227.215	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`15.46ms` from Medellin, CO
107.3.116.215	AS7922 Comcast Cable Communications, LLC	`6.38ms` from Salt Lake City, US
66.127.231.167	AS7018 AT&T Enterprises, LLC	`2.64ms` from San Jose, US
195.5.54.7	AS6849 JSC "Ukrtelecom"	`6.93ms` from Warsaw, PL
94.183.28.71	AS31549 Aria Shatel PJSC	`19.76ms` from Yerevan, AM
172.234.47.23	AS63949 Akamai Connected Cloud	`0.25ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 203.104.150.245

traceroute to 203.104.150.245 (203.104.150.245): 8 hops max, 52 byte packets

4 [AS6453] 64.86.8.21 1.497 ms

5 [AS2914] 129.250.6.76 14.044 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On August 28th 2025

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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 AS38631 at robtex.

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