49.143.188.0/23

AS38684 · CMB Daejeon Broadcasting Co,.Ltd

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Summary

Country	South Korea
Domain	cmb.co.kr
ASN	AS38684
Registry	APNIC
ID	CMBI-NETDJ

WHOIS Details

inetnum:        49.143.188.0 - 49.143.191.255
netname:        CMBI-NETDJ
descr:          CMB Daejeon Broadcasting Co,.Ltd
country:        KR
admin-c:        IM259-AP
tech-c:         IM259-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:39:40Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        1 Uam-ro, Jung-gu, Daejeon
country:        KR
phone:          +82-70-8110-7401
e-mail:         dju@cmb.co.kr
nic-hdl:        IM259-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-11-26T00:08:06Z
source:         APNIC

inetnum:        49.143.188.0 - 49.143.191.255
netname:        CMBI-NETDJ-KR
descr:          CMB Daejeon Broadcasting Co,.Ltd
country:        KR
admin-c:        G821-KR
tech-c:         G821-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
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.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 49.143.0.0/16

Range	ASN	Company	Num of IPs
49.143.192.0/20	AS4766	BITNET	4,096
49.143.96.0/20	AS10175	HYUNDAI HCN Chungbuk Systems Co.Ltd	4,096
49.143.176.0/22	AS38684	CMB Daejeon Broadcasting Co,.Ltd	1,024
49.143.16.0/22	AS10175	HYUNDAI HCN Kumho Systems.Co.Ltd	1,024
49.143.248.0/23	AS151395	Shipon Internet	512
49.143.252.0/24	AS55879	SmartLink Broadband Services Pvt Ltd	256
49.143.253.0/24	AS55879	SmartLink Broadband Services Pvt Ltd	256
49.143.254.0/24	AS55879	SmartLink Broadband Services Pvt Ltd	256
49.143.255.0/24	AS55879	SmartLink Broadband Services Pvt Ltd	256
49.143.10.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.11.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.20.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.21.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.22.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.23.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.32.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.33.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.34.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.35.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.44.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.45.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.46.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.47.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.60.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.61.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.62.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.64.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.65.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.66.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.67.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.8.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.9.0/24	AS9319	HYUNDAI HCN Chungbuk Systems Co.Ltd	256
49.143.186.0/24	AS18033	CMB TAEGU BROADCASTING	256
49.143.240.0/24	AS18068	TOCOCHANNEL SHIZUOKA corporation	256
49.143.187.0/24	AS18168	CMB TAEGU BROADCAST SUSEONG	256
49.143.235.0/24	AS21509	61 Robinson Road 11-1 Robinson Centre 65-6372-5452	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

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

IP Address	ASN	Details
49.143.189.1	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.75ms` from Incheon, KR
49.143.188.255	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.55ms` 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
94.64.237.103	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.59ms` from Athens, GR
209.213.23.183	AS19212 Piedmont Rural Telephone Cooperative, Incorporated	`7.42ms` from Atlanta, US
110.52.45.231	AS4837 CHINA UNICOM China169 Backbone	`5.93ms` from Changsha, CN
107.130.84.87	AS7018 AT&T Enterprises, LLC	`3.06ms` from Dallas, US
110.90.5.103	AS4134 CHINANET-BACKBONE	`3.52ms` from Fuzhou, CN
218.236.171.23	AS9318 SK Broadband Co Ltd	`6.28ms` from Incheon, KR
123.233.218.119	AS4837 CHINA UNICOM China169 Backbone	`2.65ms` from Jinan, CN
79.169.147.103	AS2860 NOS COMUNICACOES, S.A.	`8.36ms` from Lisbon, PT
80.192.207.199	AS5089 Virgin Media Limited	`6.77ms` from London, GB
2.139.232.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`5.10ms` from Madrid, ES
91.16.149.7	AS3320 Deutsche Telekom AG	`1.97ms` from Nuernberg, DE
182.166.160.135	AS17511 OPTAGE Inc.	`3.23ms` from Osaka, JP
14.0.87.87	AS38107 CDNetworks	`0.81ms` from Seoul, KR
112.184.25.167	AS4766 Korea Telecom	`10.18ms` from Seoul, KR
124.74.73.247	AS4812 China Telecom (Group)	`4.19ms` from Shanghai, CN
47.107.7.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.09ms` from Shenzhen, CN
2.22.223.71	AS16625 Akamai Technologies, Inc.	`0.14ms` from Barcelona, ES
89.133.136.55	AS21334 One Hungary Ltd.	`4.48ms` from Budapest, HU
81.24.23.135	AS6663 Euroweb Romania S.R.L.	`5.14ms` from Budapest, HU
105.76.58.119	AS36884 Wana Corporate	`7.37ms` from Casablanca, MA
69.232.4.103	AS7018 AT&T Enterprises, LLC	`1.84ms` from Los Angeles, US
112.201.243.247	AS9299 Philippine Long Distance Telephone Company	`0.89ms` from Manila, PH
209.150.57.247	AS6079 RCN	`4.15ms` from New York City, US
153.224.192.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.36ms` from Osaka, JP
54.147.234.23	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f5 49.143.189.88

traceroute to 49.143.189.88 (49.143.189.88): 64 hops max, 52 byte packets

5 [AS9457] 211.242.0.6 5.149 ms

6 [AS9457] 211.61.254.18 5.592 ms

7 *

8 *

9 *

10 [AS38684] 49.143.189.88 15.83 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 30th 2026

What are IP address ranges?

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