112.121.208.0/22

AS10054 · CMB Kwangju Broadcasting

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

Summary

Country	South Korea
Domain	cmb.co.kr
ASN	AS10054
Registry	APNIC
ID	CMBKWANGJUNET

WHOIS Details

inetnum:        112.121.192.0 - 112.121.255.255
netname:        CMBKWANGJUNET
descr:          CMB Kwangju Broadcasting
admin-c:        IM695-AP
tech-c:         IM695-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T00:59:04Z
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:        Gwangju Seo-gu Sangmujungang-ro 104beon-gil 13
country:        KR
phone:          +82-70-8110-7733
e-mail:         bbird6008@cmb.co.kr
nic-hdl:        IM695-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-01-18T04:10:01Z
source:         APNIC

inetnum:        112.121.192.0 - 112.121.255.255
netname:        CMBKWANGJUNET-KR
descr:          CMB Kwangju Broadcasting
country:        KR
admin-c:        LJ551-KR
tech-c:         LO551-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gwangju Seo-gu Sangmujungang-ro 104beon-gil 13
address:        13
country:        KR
phone:          +82-70-8110-7733
e-mail:         bbird6008@cmb.co.kr
nic-hdl:        LJ551-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Gwangju Seo-gu Sangmujungang-ro 104beon-gil 13
address:        13
country:        KR
phone:          +82-70-8110-7733
e-mail:         bbird6008@cmb.co.kr
nic-hdl:        LO551-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
112.121.211.255	AS10054 CMB Kwangju Broadcasting	`5.95ms` from Seoul, KR
112.121.210.0	AS10054 CMB Kwangju Broadcasting	`5.89ms` from Seoul, KR
112.121.208.0	AS10054 CMB Kwangju Broadcasting	`5.91ms` from Seoul, KR
112.121.209.0	AS10054 CMB Kwangju Broadcasting	`5.98ms` 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
45.66.161.6	AS41111 FAST GEO HOSTING S.R.L.	`1.02ms` from Amsterdam, NL
178.226.178.166	AS50266 Odido Netherlands B.V.	`3.70ms` from Amsterdam, NL
96.95.10.102	AS7922 Comcast Cable Communications, LLC	`9.06ms` from Ashburn, US
98.204.175.6	AS7922 Comcast Cable Communications, LLC	`8.63ms` from Ashburn, US
187.85.161.150	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`4.20ms` from Curitiba, BR
91.41.186.70	AS3320 Deutsche Telekom AG	`6.13ms` from Frankfurt am Main, DE
212.218.18.70	AS8319 NETHINKS GmbH	`3.06ms` from Frankfurt am Main, DE
91.129.2.6	AS1257 Tele2 Sverige AB	`0.75ms` from Goeteborg, SE
178.124.1.150	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`7.01ms` from Minsk, BY
60.169.10.214	AS4134 CHINANET-BACKBONE	`6.29ms` from Nanchang, CN
24.188.145.246	AS6128 Cablevision Systems Corp.	`7.97ms` from New York City, US
193.51.24.150	AS2200 Renater	`1.64ms` from Paris, FR
195.250.157.6	AS29208 Quantcom, a.s.	`0.43ms` from Prague, CZ
207.192.174.150	AS63005 Nexusguard, Inc	`0.19ms` from Sao Paulo, BR
216.132.46.134	AS29852 Honest Networks, LLC	`2.16ms` from Secaucus, US
20.249.72.102	AS8075 Microsoft Corporation	`0.35ms` from Seoul, KR
13.48.6.246	AS16509 Amazon.com, Inc.	`0.98ms` from Stockholm, SE
101.40.82.70	AS4847 China Networks Inter-Exchange	`3.23ms` from Tianjin, CN
172.176.218.22	AS8075 Microsoft Corporation	`0.35ms` from Boydton, US
12.247.106.198	AS7018 AT&T Enterprises, LLC	`6.25ms` from Chicago, US
75.145.107.6	AS7922 Comcast Cable Communications, LLC	`13.71ms` from Dallas, US
172.110.82.214	AS399753 Minburn Communications	`9.88ms` from Des Moines, US
43.129.183.38	AS132203 Tencent Building, Kejizhongyi Avenue	`0.39ms` from Hong Kong, HK
24.71.97.246	AS6327 Shaw Communications Inc.	`7.82ms` from Kelowna, CA
195.224.16.38	AS5413 Wavenet Limited	`0.70ms` from London, GB

Traceroute

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

traceroute -a -n -q1 112.121.211.0

traceroute to 112.121.211.0 (112.121.211.0): 64 hops max, 52 byte packets

1 [AS15169] 74.125.251.95 108.564 ms

2 *

3 *

4 *

5 *

6 [AS9318] 116.124.42.238 147.388 ms

7 [AS10054] 112.121.211.0 143.143 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On September 4th 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.

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