112.121.220.0/22

AS10054 · CMB Kwangju Broadcasting

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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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
112.121.221.208	AS10054 CMB Kwangju Broadcasting	`6.33ms` from Seoul, KR
112.121.220.242	AS10054 CMB Kwangju Broadcasting	`6.74ms` from Seoul, KR
112.121.223.180	AS10054 CMB Kwangju Broadcasting	`6.67ms` 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
24.62.109.70	AS7922 Comcast Cable Communications, LLC	`6.78ms` from Boston, US
13.244.116.102	AS16509 Amazon.com, Inc.	`0.71ms` from Cape Town, ZA
50.77.184.214	AS7922 Comcast Cable Communications, LLC	`6.22ms` from Chicago, US
14.108.138.150	AS4134 CHINANET-BACKBONE	`8.25ms` from Chongqing, CN
34.162.203.246	AS396982 Google LLC	`0.15ms` from Columbus, US
162.239.87.22	AS7018 AT&T Enterprises, LLC	`3.37ms` from Los Angeles, US
13.200.91.86	AS16509 Amazon.com, Inc.	`0.12ms` from Mumbai, IN
35.138.30.182	AS33363 Charter Communications, Inc	`12.09ms` from Orlando, US
84.202.117.22	AS2119 Telenor Norge AS	`7.48ms` from Oslo, NO
74.65.41.70	AS11351 Charter Communications Inc	`17.77ms` from Piscataway, US
117.244.231.198	AS9829 National Internet Backbone	`18.02ms` from Saint Thomas Mount, IN
13.68.211.118	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
107.135.19.54	AS7018 AT&T Enterprises, LLC	`11.61ms` from Atlanta, US
40.132.253.230	AS7029 Windstream Communications LLC	`0.64ms` from Dallas, US
39.41.140.150	AS17557 Pakistan Telecommunication Company Limited	`8.52ms` from Islamabad, PK
37.55.206.182	AS6849 JSC "Ukrtelecom"	`0.58ms` from Kyiv, UA
24.231.9.86	AS11290 Cogeco Connexion inc	`9.36ms` from Montreal, CA
89.175.91.70	AS8359 MTS PJSC	`1.62ms` from Moscow, RU
63.225.94.118	AS209 CenturyLink Communications, LLC	`1.91ms` from Portland, US
209.126.190.70	AS10439 CariNet, Inc.	`0.65ms` from San Diego, US
69.110.146.150	AS7018 AT&T Enterprises, LLC	`4.76ms` from San Jose, US
140.115.185.150	AS18420 National Central University	`3.05ms` from Taipei, TW
126.51.167.86	AS17676 SoftBank Corp.	`3.04ms` from Tokyo, JP
24.125.35.246	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Atlanta, US
216.147.163.214	AS26794 Dakota Carrier Network	`13.51ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f3 -m6 112.121.222.4

traceroute to 112.121.222.4 (112.121.222.4): 6 hops max, 52 byte packets

3 [AS749] 21.252.32.1 1.504 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Zhongwei, CN

On September 5th 2025

What are IP address ranges?

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