49.143.160.0/22

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:        49.143.160.0 - 49.143.175.255
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:  2025-11-03T06:26:02Z
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:        49.143.160.0 - 49.143.175.255
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
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
49.143.96.0/20	AS10175	HYUNDAI HCN Chungbuk Systems Co.Ltd	4,096
49.143.192.0/20	AS4766	BITNET	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
49.143.248.0/23	AS150142	Shipon Internet	512
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
49.143.252.0/24	AS55879	SmartLink Broadband Services Pvt Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
49.143.160.255	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.52ms` from Incheon, KR
49.143.163.1	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`4.00ms` from Incheon, KR
49.143.162.25	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.78ms` from Incheon, KR
49.143.161.255	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.57ms` 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
97.95.196.166	AS20115 Charter Communications LLC	`12.66ms` from Atlanta, US
99.181.194.150	AS7018 AT&T Enterprises, LLC	`2.68ms` from Dallas, US
3.249.62.230	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
211.180.67.6	AS3786 LG DACOM Corporation	`1.55ms` from Incheon, KR
62.172.143.22	AS2856 British Telecommunications PLC	`3.92ms` from London, GB
70.187.218.54	AS22773 Cox Communications Inc.	`5.64ms` from Los Angeles, US
34.47.2.166	AS396982 Google LLC	`0.08ms` from Montreal, CA
155.140.88.166	AS25215 BNP PARIBAS S.A.	`0.55ms` from Paris, FR
137.152.24.6	AS13485 Grand Canyon University	`2.14ms` from Phoenix, US
129.123.17.70	AS26046 Utah State University	`2.93ms` from Salt Lake City, US
12.246.69.102	AS7018 AT&T Enterprises, LLC	`8.34ms` from San Jose, US
98.248.219.54	AS7922 Comcast Cable Communications, LLC	`11.79ms` from San Jose, US
189.51.195.134	AS28352 NETSPEED LTDA	`6.72ms` from Sao Paulo, BR
80.65.74.150	AS9146 BIHNET Autonomus System	`1.41ms` from Sarajevo, BA
172.188.16.198	AS8075 Microsoft Corporation	`0.66ms` from Singapore, SG
218.187.69.230	AS7482 Asia Pacific On-line Service Inc.	`5.86ms` from Taipei, TW
130.15.98.6	AS31983 Queen's University at Kingston	`5.03ms` from Toronto, CA
42.51.3.38	AS56005 Zhengzhou Fastidc Technology Co.,Ltd.	`5.03ms` from Zhengzhou, CN
213.55.96.150	AS24757 Ethio Telecom	`1.23ms` from Addis Ababa, ET
174.107.110.118	AS11426 Charter Communications Inc	`14.22ms` from Atlanta, US
190.90.27.22	AS18678 INTERNEXA S.A. E.S.P	`9.44ms` from Bogota, CO
125.168.55.86	AS9443 Vocus Retail	`1.29ms` from Brisbane, AU
196.223.224.6	AS327950 Izwi Technology Group (Pty) Ltd	`1.93ms` from Cape Town, ZA
68.48.77.86	AS7922 Comcast Cable Communications, LLC	`9.18ms` from Flint, US
218.201.235.230	AS9808 China Mobile Communications Group Co., Ltd.	`7.13ms` from Guiyang, CN

Traceroute

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

traceroute -a -n -q1 49.143.161.221

traceroute to 49.143.161.221 (49.143.161.221): 64 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 0.865 ms

2 *

3 *

4 *

5 *

6 [AS9318] 39.119.100.74 40.883 ms

7 *

8 *

9 *

10 [AS38684] 49.143.161.221 48.183 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 7th 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.

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