211.43.176.0/20

AS9952 · Hostway IDC

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Summary

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

WHOIS Details

inetnum:        211.43.160.0 - 211.43.191.255
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:  2024-09-10T08:50:08Z
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 120 domain names hosted across 44 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.43.187.74	smile3037.com	18
211.43.189.185	glabs.kr	13
211.43.189.230	linenet.kr	10
211.43.190.220	karhukorea.net	7
211.43.190.200	woorishop.com	5
211.43.189.179	wow-pass.co.kr	4
211.43.189.215	hyunjang.com	4
211.43.187.96	kidsinco.or.kr	3
211.43.187.118	geumwon.com	3
211.43.189.220	anytoon.co.kr	3
211.43.191.215	zdnet.co.kr	3
211.43.187.75	khaedu.co.kr	3
211.43.189.151	aisms.co.kr	3
211.43.187.73	testpang.com	3
211.43.189.182	newkey.co.kr	1
211.43.187.100	bbabang.co.kr	1
211.43.187.76	xn--tlq48j7p4d.com	1
211.43.187.95	gskids.or.kr	1
211.43.189.148	j-way.co.kr	1
211.43.189.169	allshot.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

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

IP Address	ASN	Details
211.43.186.71	AS9952 Hostway IDC	`1.23ms` from Seoul, KR
211.43.187.7	AS9952 Hostway IDC	`1.19ms` from Seoul, KR
211.43.191.208	AS9952 Hostway IDC	`1.09ms` from Seoul, KR
211.43.189.2	AS9952 Hostway IDC	`1.34ms` from Seoul, KR
211.43.190.225	AS9952 Hostway IDC	`1.09ms` 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
89.207.29.100	AS34968 iunxi B.V.	`0.45ms` from Amsterdam, NL
158.115.191.36	AS20257 Farmers Telephone Cooperative, Inc.	`8.55ms` from Atlanta, US
75.69.127.4	AS7922 Comcast Cable Communications, LLC	`11.11ms` from Boston, US
81.83.241.20	AS6848 Telenet BV	`5.82ms` from Brussels, BE
52.28.99.116	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
217.5.242.196	AS3320 Deutsche Telekom AG	`1.81ms` from Frankfurt am Main, DE
51.83.110.36	AS16276 OVH SAS	`0.13ms` from Gravelines, FR
109.109.178.164	AS24916 Orbital Net Ltd	`1.21ms` from London, GB
31.190.195.244	AS1267 WIND TRE S.P.A.	`1.86ms` from Milan, IT
183.212.123.52	AS56046 China Mobile communications corporation	`6.27ms` from Nanjing, CN
35.91.114.180	AS16509 Amazon.com, Inc.	`4.57ms` from Portland, US
186.238.23.68	AS10429 TELEFÔNICA BRASIL S.A	`1.26ms` from Sao Paulo, BR
187.89.209.100	AS26599 TELEFÔNICA BRASIL S.A	`17.14ms` from Sao Paulo, BR
222.104.109.100	AS4766 Korea Telecom	`7.31ms` from Seoul, KR
165.192.164.164	AS36351 IBM Cloud	`1.02ms` from Tokyo, JP
57.134.205.84	AS7992 Cogeco Connexion Inc.	`7.64ms` from Toronto, CA
197.15.4.84	AS37671 3S INF	`4.18ms` from Tunis, TN
73.118.100.84	AS7922 Comcast Cable Communications, LLC	`11.22ms` from Atlanta, US
2.205.103.20	AS3209 Vodafone GmbH	`4.62ms` from Berlin, DE
194.164.69.228	AS47583 Hostinger International Limited	`0.60ms` from Boston, US
41.34.123.132	AS8452 TE-AS	`8.00ms` from Cairo, EG
67.173.134.196	AS7922 Comcast Cable Communications, LLC	`5.19ms` from Chicago, US
46.195.172.212	AS2119 Telenor Norge AS	`13.82ms` from Copenhagen, DK
60.183.76.196	AS4134 CHINANET-BACKBONE	`7.65ms` from Hangzhou, CN
116.99.41.84	AS7552 Viettel Group	`1.64ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 211.43.185.153

traceroute to 211.43.185.153 (211.43.185.153): 6 hops max, 52 byte packets

2 [AS56704] 31.15.115.105 2.069 ms

3 [AS6453] 195.219.194.109 35.676 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Keflavik, IS

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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