121.100.124.0/22

AS18334 · Gyounggidongbu cable tv co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	dotnamekorea.com
ASN	AS18334
Registry	KRNIC
ID	121.100.124.0-121.100.127.255

WHOIS Details

inetnum:            121.100.124.0 - 121.100.127.255
descr:              Gyounggidongbu cable tv co., Ltd.
network-type:       CUSTOMER
address:            Gyeonggi-do Namyangju-si Gyeongchun-ro 1298
zip-code:           12218
created:            2023-04-10
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-31-266-5896
e-mail:             noc@dotnamekorea.com
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 121.100.0.0/16

Range	ASN	Company	Num of IPs
121.100.32.0/20	AS38258	Asia Network for Sony companies, subsidiaries,	4,096
121.100.0.0/21	AS38158	PT. Cyberindo Aditama	2,048
121.100.48.0/21	AS38742	Afghan Wireless Communication Company	2,048
121.100.88.0/21	AS18334	Gyounggidongbu cable tv co., Ltd.	2,048
121.100.8.0/21	AS23776	NEC Corporation	2,048
121.100.120.0/22	AS10036	DLIVE Gyeongdogn Cable TV	1,024
121.100.68.0/22	AS10036	Gyounggidongbu cable tv co., Ltd.	1,024
121.100.16.0/22	AS9341	PT Indonesia Comnets Plus	1,024
121.100.22.0/23	AS9341	PT Indonesia Comnets Plus	512

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.100.127.21	thumbage.com	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

Read more

Pingable IPs

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

IP Address	ASN	Details
121.100.127.129	AS18334 Gyounggidongbu cable tv co., Ltd.	`2.24ms` from Seoul, KR
121.100.125.129	AS18334 Gyounggidongbu cable tv co., Ltd.	`2.25ms` from Seoul, KR
121.100.126.29	AS18334 Gyounggidongbu cable tv co., Ltd.	`2.32ms` 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
135.129.196.22	AS19331 Twin Lakes Telephone Cooperative Corporation	`7.63ms` from Atlanta, US
122.58.66.166	AS4771 Spark New Zealand Trading Ltd.	`9.96ms` from Auckland, NZ
62.235.195.230	AS5432 Proximus NV	`1.18ms` from Brussels, BE
87.61.89.230	AS3292 TDC Holding A/S	`6.53ms` from Copenhagen, DK
108.174.62.38	AS36352 HostPapa	`0.44ms` from Dallas, US
75.88.39.150	AS7029 Windstream Communications LLC	`10.43ms` from Dallas, US
59.178.106.214	AS9829 National Internet Backbone	`7.60ms` from Delhi, IN
97.121.151.38	AS209 CenturyLink Communications, LLC	`2.63ms` from Denver, US
52.31.123.166	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
213.58.196.230	AS9186 ONITELECOM - INFOCOMUNICACOES, S.A.	`0.28ms` from Lisbon, PT
124.254.107.182	AS4826 Vocus Connect International Backbone	`0.26ms` from Melbourne, AU
119.209.88.246	AS4766 Korea Telecom	`2.85ms` from Seoul, KR
80.216.99.102	AS1257 Tele2 Sverige AB	`5.37ms` from Stockholm, SE
50.100.55.22	AS577 Bell Canada	`5.18ms` from Toronto, CA
199.127.154.22	AS14445 PeaceWeb	`1.86ms` from Amsterdam, NL
114.116.14.118	AS4808 China Unicom Beijing Province Network	`4.31ms` from Beijing, CN
69.76.233.214	AS11427 Charter Communications Inc	`14.12ms` from Dallas, US
174.68.25.70	AS22773 Cox Communications Inc.	`15.33ms` from Dallas, US
96.76.175.230	AS7922 Comcast Cable Communications, LLC	`5.25ms` from Denver, US
92.31.128.246	AS13285 TalkTalk Communications Limited	`6.78ms` from Erith, GB
90.85.111.86	AS3215 Orange S.A.	`1.62ms` from Marseille, FR
45.129.193.230	AS58061 Scalaxy B.V.	`0.98ms` from Meppel, NL
66.253.84.134	AS17497 Liasail Global Hongkong Limited	`0.59ms` from New York City, US
121.106.228.182	AS2516 KDDI CORPORATION	`13.15ms` from Osaka, JP
52.67.9.54	AS16509 Amazon.com, Inc.	`0.17ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -m5 121.100.127.219

traceroute to 121.100.127.219 (121.100.127.219): 5 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.287 ms

2 [] 139.150.100.163 1.47 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 9th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales