210.109.96.0/21

AS9952 · Hostway IDC

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Summary

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

WHOIS Details

inetnum:        210.109.0.0 - 210.109.255.255
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:  2024-09-10T08:50:07Z
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 540 domain names hosted across 72 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.109.97.120	xn--ob0bvi6p871bdtpnxac9ulsk1ue9yh.com	68
210.109.101.25	wkwo.com	64
210.109.101.13	songlim1936.com	63
210.109.101.16	ksfpe.co.kr	48
210.109.97.161	dukewater.com	15
210.109.97.154	jwerp.co.kr	9
210.109.98.28	18000745.com	8
210.109.97.179	4denanda.co.kr	3
210.109.97.217	razr.co.kr	3
210.109.98.11	linkmine.co.kr	3
210.109.97.153	sh5044.co.kr	2
210.109.103.151	whoscar.net	2
210.109.97.35	catchingmon.co.kr	2
210.109.101.200	sejunggroup.com	2
210.109.98.21	ehimart.co.kr	2
210.109.98.7	supersales.co.kr	1
210.109.101.190	hs76shop.co.kr	1
210.109.102.62	754.co.kr	1
210.109.97.56	castmango.co.kr	1
210.109.100.55	hsk.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

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

IP Address	ASN	Details
210.109.103.135	AS9952 Hostway IDC	`1.15ms` from Seoul, KR
210.109.96.220	AS9952 Hostway IDC	`1.18ms` from Seoul, KR
210.109.98.17	AS9952 Hostway IDC	`1.17ms` from Seoul, KR
210.109.101.230	AS9952 Hostway IDC	`1.35ms` from Seoul, KR
210.109.102.66	AS9952 Hostway IDC	`1.24ms` from Seoul, KR
210.109.100.8	AS9952 Hostway IDC	`1.20ms` from Seoul, KR
210.109.97.11	AS9952 Hostway IDC	`1.26ms` 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
76.120.197.213	AS7922 Comcast Cable Communications, LLC	`6.98ms` from Ashburn, US
75.44.150.197	AS7018 AT&T Enterprises, LLC	`2.97ms` from Atlanta, US
204.106.251.245	AS47038 DMCI Broadband, LLC.	`7.51ms` from Chicago, US
130.225.194.37	AS1835 Forskningsnettet - Danish network for Research and Education	`9.62ms` from Copenhagen, DK
90.236.29.21	AS3301 Telia Company AB	`16.88ms` from Copenhagen, DK
169.151.31.5	AS2386 AT&T Enterprises, LLC	`2.05ms` from Dallas, US
14.98.77.117	AS45820 Tata Teleservices ISP AS	`0.59ms` from Delhi, IN
191.235.133.117	AS8075 Microsoft Corporation	`0.17ms` from Dublin, IE
58.253.133.197	AS17816 China Unicom IP network China169 Guangdong province	`9.85ms` from Guangzhou, CN
195.175.107.69	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.66ms` from Istanbul, TR
103.142.250.21	AS139386 PT Nusantara Sejahtera Raya	`0.56ms` from Jakarta, ID
31.135.9.21	AS29182 JSC IOT	`0.61ms` from Moscow, RU
200.233.196.117	AS16735 ALGAR TELECOM S/A	`0.46ms` from Osasco, BR
92.170.110.229	AS3215 Orange S.A.	`2.54ms` from Paris, FR
75.253.240.133	AS6167 Verizon Business	`8.10ms` from Seattle, US
97.82.154.53	AS20115 Charter Communications LLC	`10.04ms` from Atlanta, US
122.166.93.245	AS24560 Bharti Airtel Ltd., Telemedia Services	`12.17ms` from Chennai, IN
34.72.193.37	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
101.232.39.229	AS62387 meerfarbig GmbH & Co. KG	`3.38ms` from Guangzhou, CN
88.240.77.21	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.68ms` from Istanbul, TR
116.129.86.165	AS4837 CHINA UNICOM China169 Backbone	`10.43ms` from Kunming, CN
175.19.255.117	AS4837 CHINA UNICOM China169 Backbone	`11.33ms` from Liaoyang, CN
109.208.138.21	AS3215 Orange S.A.	`4.05ms` from Marseille, FR
37.101.184.149	AS1267 WIND TRE S.P.A.	`19.16ms` from Milan, IT
51.118.8.69	AS16509 Amazon.com, Inc.	`0.12ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 210.109.100.45

traceroute to 210.109.100.45 (210.109.100.45): 64 hops max, 52 byte packets

1 [AS15169] 72.14.239.92 260.508 ms

2 [AS9848] 61.109.130.121 276.702 ms

3 [AS9848] 211.239.201.170 277.596 ms

4 [AS9848] 61.250.127.106 275.457 ms

5 [AS9952] 150.107.71.218 272.384 ms

6 *

7 [AS9952] 203.248.18.13 282.421 ms

8 [AS9952] 210.109.100.45 274.043 ms

Measurement taken from

IPinfo ProbeNet in Hamina, FI

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.

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