203.104.144.0/24

AS38631 · LY Corporation

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Summary

Country	Japan
Domain	linecorp.com
ASN	AS38631
Parent Range	203.104.144.0/21
Registry	JPNIC
ID	LINE

WHOIS Details

inetnum:        203.104.144.0 - 203.104.151.255
netname:        LINE
descr:          LINE Corporation
country:        JP
admin-c:        JP00034420
tech-c:         JP00034420
last-modified:  2024-12-12T01:26:03Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 203.104.144.0/24

Range	ASN	Company	Num of IPs
203.104.144.0/21	AS38631	LINE Corporation	2,048

Nearby Ranges

BGP prefixes that overlap with 203.104.0.0/16

Range	ASN	Company	Num of IPs
203.104.96.0/20	AS17707	NHN Techorus Corp.	4,096
203.104.32.0/20	AS133774	CHINANET Guangdong province network	4,096
203.104.0.0/20	AS9650	Department of Education	4,096
203.104.48.0/20	AS56089	OFFRATEL AP	4,096
203.104.128.0/20	AS38631	LINE Corporation	4,096
203.104.112.0/20	AS17936	Cable Television Kani Co.,Inc.	4,096
203.104.16.0/21	AS10310	Yahoo Inc.	2,048
203.104.144.0/21	AS38631	LINE Corporation	2,048
203.104.24.0/21	AS7642	Dhivehi Raajjeyge Gulhun (PRIVATE LIMITED)	2,048
203.104.172.0/22	AS23576	Naver Business Platform, Naver & Line Service	1,024
203.104.188.0/22	AS135354	Naver Business Platform Cloud Service	1,024
203.104.152.0/22	AS38631	LINE Corporation	1,024
203.104.164.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.166.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.168.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.170.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.186.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.184.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.178.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.156.0/23	AS38631	LINE Corporation	512
203.104.182.0/23	AS135354	Naver Business Platform Cloud Service	512
203.104.176.0/23	AS23576	Naver Business Platform Naver & LINE Service	512
203.104.160.0/23	AS23576	Naver Business Platform Naver & Line Service	512
203.104.162.0/23	AS23576	Naver Business Platform, Naver & Line Service	512
203.104.159.0/24	AS17661	NHN Cloud Japan Corporation	256
203.104.158.0/24	AS38631	LINE Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
84.80.189.72	AS1136 KPN B.V.	`1.20ms` from Amsterdam, NL
168.30.152.200	AS3479 Board of Regents of the University System of Georgia	`2.09ms` from Atlanta, US
18.252.87.248	AS8987 Amazon Data Services Ireland Ltd	`0.83ms` from Columbus, US
157.66.192.40	AS152770 PT Indotech Digitama Superlink	`0.47ms` from Jakarta, ID
172.235.60.8	AS63949 Akamai Connected Cloud	`0.20ms` from Los Angeles, US
94.158.173.200	AS48368 Comteh.ru Ltd.	`2.49ms` from Moscow, RU
35.143.208.24	AS33363 Charter Communications, Inc	`8.28ms` from Orlando, US
64.57.78.136	AS19237 Omnis Network, LLC	`0.24ms` from Phoenix, US
173.213.77.232	AS62904 Eonix Corporation	`0.26ms` from Phoenix, US
179.247.150.24	AS27699 TELEFÔNICA BRASIL S.A	`1.98ms` from Sao Paulo, BR
54.116.61.24	AS16509 Amazon.com, Inc.	`0.70ms` from Seoul, KR
188.234.216.152	AS51604 JSC ER-Telecom Holding	`12.59ms` from Yekaterinburg, RU
174.55.28.248	AS7922 Comcast Cable Communications, LLC	`17.32ms` from Ashburn, US
50.6.169.200	AS19871 Network Solutions, LLC	`0.40ms` from Atlanta, US
176.95.162.72	AS3209 Vodafone GmbH	`3.87ms` from Berlin, DE
52.13.79.56	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
91.72.243.24	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.98ms` from Dubai, AE
193.10.232.40	AS1653 Vetenskapsradet / SUNET	`5.34ms` from Goeteborg, SE
75.220.32.168	AS6167 Verizon Business	`8.95ms` from Miami, US
94.160.208.168	AS1267 WIND TRE S.P.A.	`19.84ms` from Milan, IT
112.240.158.200	AS4837 CHINA UNICOM China169 Backbone	`10.59ms` from Qingdao, CN
222.231.26.56	AS3786 LG DACOM Corporation	`1.14ms` from Seoul, KR
58.231.156.200	AS9318 SK Broadband Co Ltd	`6.80ms` from Seoul, KR
51.146.82.216	AS215935 Alphinity labs L.L.C-FZ	`0.09ms` from Sydney, AU
118.1.236.40	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.52ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m7 203.104.144.93

traceroute to 203.104.144.93 (203.104.144.93): 7 hops max, 52 byte packets

3 [AS3356] 4.69.217.206 4.982 ms

4 [AS3356] 4.68.70.214 5.044 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Charlotte, US

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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