210.122.0.0/16

AS9848 · SEJONG NETWORKS

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Summary

Country	South Korea
Domain	sejongnetworks.com
ASN	AS9848
Registry	APNIC
ID	SHINBIRO

WHOIS Details

inetnum:        210.122.0.0 - 210.122.255.255
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:  2024-09-10T08:50:08Z
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 1,296 domain names hosted across 292 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
210.122.11.217	hyte.kr	115
210.122.14.65	mjvirtual.co.kr	83
210.122.104.244	cjonstyle.com	72
210.122.36.179	kltsystems.co.kr	69
210.122.14.210	okayrent.co.kr	64
210.122.101.150	cjonstyle.com	62
210.122.36.248	rope.co.kr	62
210.122.10.31	sungmoo.co.kr	57
210.122.14.152	cos1.co.kr	23
210.122.97.106	cjairtown.co.kr	20
210.122.38.81	mobilenbank.com	17
210.122.96.52	cjstory.com	16
210.122.7.103	kcctv.co.kr	15
210.122.10.36	sparklabsfrontierasu.com	14
210.122.34.209	amosolar.co.kr	13
210.122.4.175	k-hops.com	13
210.122.10.75	wintrans.kr	12
210.122.4.42	newc.co.kr	11
210.122.38.82	omegaplus.co.kr	11
210.122.7.174	cosmejob.co.kr	11

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

2,201 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
210.122.139.167	AS131826 hy	`1.06ms` from Seoul, KR
210.122.15.17	AS9848 SEJONG NETWORKS	`1.13ms` from Seoul, KR
210.122.29.7	AS4961 Daewoo Information Systems	`2.04ms` from Seoul, KR
210.122.98.162	AS9578 Cheiljedang.Co.Inc.	`1.68ms` from Seoul, KR
210.122.34.189	AS9848 SEJONG NETWORKS	`1.02ms` from Seoul, KR
210.122.137.111	AS131826 hy	`1.32ms` from Seoul, KR
210.122.108.200	AS9578 Cheiljedang.Co.Inc.	`2.01ms` from Seoul, KR
210.122.110.5	AS9578 Cheiljedang.Co.Inc.	`1.61ms` from Seoul, KR
210.122.97.219	AS9578 Cheiljedang.Co.Inc.	`1.69ms` from Seoul, KR
210.122.44.2	AS9848 SEJONG NETWORKS	`1.27ms` from Seoul, KR
210.122.73.212	AS17837 NHN KCP Corp.	`1.91ms` from Seoul, KR
210.122.18.250	AS4961 Daewoo Information Systems	`7.34ms` from Seoul, KR
210.122.100.48	AS9578 Cheiljedang.Co.Inc.	`1.65ms` from Seoul, KR
210.122.10.64	AS9848 SEJONG NETWORKS	`1.07ms` from Seoul, KR
210.122.105.33	AS9578 Cheiljedang.Co.Inc.	`1.96ms` from Seoul, KR
210.122.93.151	AS9848 SEJONG NETWORKS	`1.20ms` from Seoul, KR
210.122.38.2	AS9848 SEJONG NETWORKS	`0.98ms` from Seoul, KR
210.122.41.162	AS9848 SEJONG NETWORKS	`1.15ms` from Seoul, KR
210.122.8.144	AS9848 SEJONG NETWORKS	`0.97ms` from Seoul, KR
210.122.136.5	AS131826 hy	`1.29ms` from Seoul, KR
210.122.33.130	AS9848 SEJONG NETWORKS	`1.28ms` from Seoul, KR
210.122.80.150	AS17837 NHN KCP Corp.	`1.81ms` from Seoul, KR
210.122.101.150	AS9578 Cheiljedang.Co.Inc.	`1.75ms` from Seoul, KR
210.122.99.4	AS9578 Cheiljedang.Co.Inc.	`1.76ms` from Seoul, KR
210.122.37.112	AS9848 SEJONG NETWORKS	`0.96ms` 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
185.104.156.128	AS200485 Nass Al Iraq for trading, general contracting, technical solutions, internet services and communications services Limited Liability Company	`0.44ms` from Baghdad, IQ
204.9.151.224	AS33254 Ohio Mid Eastern Regional Education Service Agency	`12.12ms` from Chicago, US
20.174.168.176	AS8075 Microsoft Corporation	`1.06ms` from Dubai, AE
51.116.119.112	AS8075 Microsoft Corporation	`0.19ms` from Frankfurt am Main, DE
62.86.106.144	AS3269 Telecom Italia S.p.A.	`7.92ms` from Milan, IT
126.119.88.240	AS17676 SoftBank Corp.	`10.74ms` from Osaka, JP
176.57.215.160	AS9123 JSC "TIMEWEB"	`0.67ms` from Saint Petersburg, RU
36.39.176.32	AS17577 LG HelloVision Corp.	`5.22ms` from Seoul, KR
182.209.157.240	AS17858 LG POWERCOMM	`1.52ms` from Seoul, KR
118.34.199.112	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
52.18.62.16	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
206.81.22.224	AS14061 DigitalOcean, LLC	`0.24ms` from Frankfurt am Main, DE
94.165.152.112	AS1267 WIND TRE S.P.A.	`11.21ms` from Milan, IT
216.146.132.64	AS36689 Data Security Node Inc.	`16.77ms` from Montreal, CA
84.53.200.16	AS34168 PJSC Rostelecom	`16.52ms` from Moscow, RU
44.238.217.144	AS16509 Amazon.com, Inc.	`4.53ms` from Portland, US
191.184.171.112	AS28573 Claro NXT Telecomunicacoes Ltda	`16.34ms` from Porto Alegre, BR
78.13.23.64	AS16509 Amazon.com, Inc.	`0.38ms` from Santiago de Queretaro, MX
203.248.89.208	AS9848 SEJONG NETWORKS	`0.95ms` from Seoul, KR
93.92.1.112	AS44447 Mirror Partner Utveckling AB	`15.58ms` from Stockholm, SE
54.250.27.192	AS16509 Amazon.com, Inc.	`0.24ms` from Tokyo, JP
67.43.36.32	AS24669 Clouvider Limited	`0.17ms` from Amsterdam, NL
81.82.9.16	AS6848 Telenet BV	`6.92ms` from Brussels, BE
156.215.175.32	AS8452 TE-AS	`3.04ms` from Cairo, EG
40.126.213.64	AS8075 Microsoft Corporation	`3.57ms` from Dubai, AE

Traceroute

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

traceroute -a -n -q1 210.122.38.124

traceroute to 210.122.38.124 (210.122.38.124): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.144 4.917 ms

2 [AS15169] 142.251.77.134 1.297 ms

3 [] 203.255.114.1 1.867 ms

4 [AS9848] 211.115.197.55 2.031 ms

5 [AS9848] 210.122.38.124 1.789 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 5th 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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