61.100.3.0/24

AS9952 · Hostway IDC

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9952
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        61.100.0.0 - 61.100.191.255
netname:        SEJONG
descr:          SEJONG NETWORKS
country:        KR
admin-c:        IM686-AP
tech-c:         IM686-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2024-09-10T08:50:03Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
country:        KR
phone:          +82-2-1688-2200
e-mail:         ip@sejongnetworks.com
nic-hdl:        IM686-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-09-10T08:42:02Z
source:         APNIC

Hosted domains

There are 343 domain names hosted across 22 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
61.100.3.183	momook.kr	114
61.100.3.185	doumi114.net	96
61.100.3.184	livingmate.kr	17
61.100.3.150	korea-auto.net	9
61.100.3.167	skylandkorea.com	8
61.100.3.152	kbsm.net	5
61.100.3.158	woliangco.com	5
61.100.3.139	thesol.kr	4
61.100.3.159	ovius.kr	4
61.100.3.176	evamos.kr	3
61.100.3.144	gobus.co.kr	2
61.100.3.149	cnkk.kr	1
61.100.3.170	lensro.kr	1
61.100.3.148	ydream.kr	1
61.100.3.145	sangga8949.co.kr	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
61.100.3.139	AS9952 Hostway IDC	`1.23ms` from Seoul, KR

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
149.72.237.120	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
50.59.145.24	AS397854 Saratoga Hospital	`10.81ms` from Ashburn, US
69.73.166.40	AS11042 NETWORK TRANSIT HOLDINGS LLC	`0.56ms` from Atlanta, US
123.121.223.56	AS4808 China Unicom Beijing Province Network	`3.74ms` from Beijing, CN
122.151.110.120	AS9443 Vocus Retail	`2.04ms` from Brisbane, AU
125.59.62.72	AS9908 HK Cable TV Ltd	`1.18ms` from Hong Kong, HK
212.170.170.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.60ms` from Madrid, ES
92.127.146.248	AS12389 PJSC Rostelecom	`10.13ms` from Novosibirsk, RU
96.245.177.200	AS701 Verizon Business	`1.15ms` from Philadelphia, US
186.226.122.24	AS53178 SCNet Equipamentos de Informática Ltda	`16.67ms` from Sao Paulo, BR
1.237.177.8	AS9318 SK Broadband Co Ltd	`1.65ms` from Seoul, KR
188.24.176.40	AS8708 DIGI ROMANIA S.A.	`6.42ms` from Timisoara, RO
46.127.76.104	AS6730 Sunrise GmbH	`7.72ms` from Zuerich, CH
62.112.145.24	AS59642 UAB Cherry Servers	`0.34ms` from Amsterdam, NL
96.238.94.200	AS701 Verizon Business	`7.84ms` from Ashburn, US
72.83.21.152	AS701 Verizon Business	`2.35ms` from Ashburn, US
45.22.31.120	AS7018 AT&T Enterprises, LLC	`9.09ms` from Atlanta, US
203.97.205.248	AS4768 One New Zealand Group Limited	`4.20ms` from Auckland, NZ
89.42.77.120	AS8926 Moldtelecom SA	`2.69ms` from Chisinau, MD
173.172.132.216	AS11427 Charter Communications Inc	`8.55ms` from Dallas, US
52.176.214.216	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
41.30.88.104	AS29975 Vodacom	`11.81ms` from Johannesburg, ZA
84.220.236.88	AS8612 Tiscali Italia S.P.A.	`10.71ms` from Milan, IT
218.0.122.248	AS4134 CHINANET-BACKBONE	`8.07ms` from Shanghai, CN
18.165.161.24	AS16509 Amazon.com, Inc.	`3.72ms` from Sheffield, GB

Traceroute

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

traceroute -a -n -q1 61.100.3.131

traceroute to 61.100.3.131 (61.100.3.131): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.145 0.859 ms

2 [AS9848] 61.250.82.93 1.578 ms

3 [AS9848] 211.115.193.94 1.577 ms

4 [AS9848] 61.109.130.226 2.262 ms

5 *

6 *

7 [AS9952] 61.100.3.131 2.162 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 28th 2025

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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