122.252.196.0/23

AS38133 · CMB

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Summary

Country	South Korea
Domain	cmb.co.kr
ASN	AS38133
Parent Range	122.252.192.0/19
Registry	APNIC
ID	CMBMUTINET

WHOIS Details

inetnum:        122.252.192.0 - 122.252.223.255
netname:        CMBMUTINET
descr:          CMB
admin-c:        IM257-AP
tech-c:         IM257-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T01:04:08Z
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:        Chungcheongnam-do Gongju-si Bonghwang-ro 125
country:        KR
phone:          +82-70-8110-7985
e-mail:         cmb515@cmb.co.kr
nic-hdl:        IM257-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-05-08T00:50:01Z
source:         APNIC

inetnum:        122.252.192.0 - 122.252.223.255
netname:        CMBMUTINET-KR
descr:          CMB
country:        KR
admin-c:        CY543-KR
tech-c:         CY543-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:        Chungcheongnam-do Gongju-si Bonghwang-ro 125
address:        CMB Chungcheong broadcasting
country:        KR
phone:          +82-70-8110-7985
e-mail:         cmb515@cmb.co.kr
nic-hdl:        CY543-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 122.252.196.0/23

Range	ASN	Company	Num of IPs
122.252.192.0/19	AS38133	CMB	8,192

Nearby Ranges

BGP prefixes that overlap with 122.252.0.0/16

Range	ASN	Company	Num of IPs
122.252.64.0/18	AS18318	LG HelloVision Corp.	16,384
122.252.224.0/19	AS24186	RailTel Corporation is an Internet Service Provider.	8,192
122.252.32.0/19	AS16625	Akamai Technologies, Inc.	8,192
122.252.192.0/19	AS38133	CMB	8,192
122.252.32.0/19	AS20940	Akamai Technologies, Inc.	8,192
122.252.128.0/20	AS20940	Akamai Technologies, Inc.	4,096
122.252.0.0/20	AS38220	Amaze Intelligence Pty Ltd	4,096
122.252.16.0/21	AS9627	TCR Holdings Limted	2,048
122.252.152.0/21	AS17705	InSPire Net Ltd	2,048
122.252.176.0/21	AS38286	PPCTV Broadband Service Provider	2,048
122.252.24.0/21	AS38325		2,048
122.252.136.0/21	AS55836	Akamai Technologies, Inc.	2,048
122.252.156.0/22	AS17705	Student City Prepaid Internet Inspire Net Ltd PO Box 4387 Palmerston North	1,024
122.252.224.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256
122.252.226.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256
122.252.4.0/24	AS38220	Amaze DC1 FW Clients	256
122.252.239.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256
122.252.14.0/24	AS38220	Colocation Clients Waterloo	256
122.252.2.0/24	AS38220	SIS-HOSTING-SHARED	256
122.252.0.0/24	AS38220	Core network	256
122.252.13.0/24	AS45152	ZoneNetworks, Colo, Web Hosting, Sydney, Australia	256
122.252.255.0/24	AS24186	Railtel_BB_IP_Reserved(railtel)	256
122.252.240.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256
122.252.241.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256
122.252.238.0/24	AS24186	Gujrat Telelink Pvt. Ltd, 4th Floor, City Pride Complex, B/H Nalanda Hotel,Mithakhali Six Cross Road, Ahmedabad 380006	256

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

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

IP Address	ASN	Details
122.252.197.255	AS38133 CMB	`4.73ms` from Incheon, KR
122.252.196.255	AS38133 CMB	`4.87ms` from Incheon, 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
78.109.153.183	AS9198 JSC Kazakhtelecom	`2.15ms` from Almaty, KZ
186.102.190.135	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`16.67ms` from Bogota, CO
81.165.69.23	AS6848 Telenet BV	`6.20ms` from Brussels, BE
110.53.33.7	AS4837 CHINA UNICOM China169 Backbone	`5.99ms` from Changsha, CN
27.148.201.7	AS133774 Fuzhou	`2.67ms` from Fuzhou, CN
82.119.176.71	AS8881 1&1 Versatel GmbH	`0.59ms` from Hamburg, DE
24.3.179.7	AS7922 Comcast Cable Communications, LLC	`10.76ms` from Herndon, US
183.101.218.151	AS4766 Korea Telecom	`1.15ms` from Incheon, KR
34.138.219.247	AS396982 Google LLC	`0.13ms` from Moncks Corner, US
95.163.225.135	AS197695 Domain names registrar REG.RU, Ltd	`1.28ms` from Moscow, RU
115.211.186.71	AS4134 CHINANET-BACKBONE	`6.99ms` from Ningbo, CN
177.22.182.7	AS53167 SEBRATEL TECNOLOGIA LTDA	`1.53ms` from Novo Hamburgo, BR
86.217.248.247	AS3215 Orange S.A.	`13.60ms` from Aubervilliers, FR
71.136.79.167	AS55960 Beijing Guanghuan Xinwang Digital	`3.71ms` from Beijing, CN
120.133.130.135	AS58466 CHINANET Guangdong province network	`2.34ms` from Guangzhou, CN
217.84.213.199	AS3320 Deutsche Telekom AG	`1.61ms` from Hamburg, DE
141.91.173.103	AS33846 Dataport AoR	`1.06ms` from Hamburg, DE
197.70.64.167	AS12091 MTN SA	`18.39ms` from Johannesburg, ZA
72.187.3.71	AS33363 Charter Communications, Inc	`5.40ms` from Orlando, US
121.84.146.87	AS17511 OPTAGE Inc.	`1.46ms` from Osaka, JP
34.158.139.7	AS396982 Google LLC	`0.15ms` from Oudeschip, NL
179.111.193.55	AS27699 TELEFÔNICA BRASIL S.A	`1.73ms` from Sao Paulo, BR
207.23.213.55	AS11105 Simon Fraser University	`7.40ms` from Seattle, US
36.231.66.135	AS3462 Data Communication Business Group	`1.22ms` from Taipei, TW
197.6.198.167	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.45ms` from Tunis, TN

Traceroute

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

traceroute -a -n -q1 -f3 122.252.197.255

traceroute to 122.252.197.255 (122.252.197.255): 64 hops max, 52 byte packets

3 [AS9457] 211.242.0.5 242.293 ms

4 [AS9457] 211.242.0.6 236.532 ms

5 [AS9457] 211.111.68.10 236.813 ms

6 *

7 *

8 *

9 *

10 [AS38133] 122.252.197.255 276.163 ms

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On March 29th 2026

What are IP address ranges?

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