49.143.132.0/22

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:        49.143.128.0 - 49.143.159.255
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:        49.143.128.0 - 49.143.159.255
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

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

IP Address	ASN	Details
49.143.132.255	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.58ms` from Incheon, KR
49.143.134.0	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`3.64ms` from Incheon, KR
49.143.135.255	AS38684 CMB Daejeon Broadcasting Co,.Ltd	`4.11ms` 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
174.67.88.22	AS22773 Cox Communications Inc.	`19.93ms` from Atlanta, US
93.86.85.102	AS8400 TELEKOM SRBIJA a.d.	`2.51ms` from Belgrade, RS
76.19.99.102	AS7922 Comcast Cable Communications, LLC	`8.67ms` from Boston, US
71.27.67.86	AS7922 Comcast Cable Communications, LLC	`14.18ms` from New York City, US
18.245.11.22	AS16509 Amazon.com, Inc.	`0.54ms` from Osaka, JP
95.52.178.86	AS12389 PJSC Rostelecom	`6.71ms` from Saint Petersburg, RU
95.161.204.6	AS8492 OBIT Ltd.	`0.69ms` from Saint Petersburg, RU
203.229.220.134	AS4766 Korea Telecom	`1.06ms` from Seoul, KR
126.75.135.70	AS17676 SoftBank Corp.	`3.08ms` from Tokyo, JP
109.237.1.214	AS8774 OOO Kompaniya Etype	`6.48ms` from Warsaw, PL
109.227.61.214	AS12810 A1 Hrvatska d.o.o.	`4.41ms` from Zagreb, HR
142.173.25.246	AS7029 Windstream Communications LLC	`0.89ms` from Ashburn, US
37.209.254.6	AS9051 IncoNet Data Management sal	`0.45ms` from Beirut, LB
195.184.169.38	AS21334 One Hungary Ltd.	`0.82ms` from Budapest, HU
66.24.195.6	AS11351 Charter Communications Inc	`16.43ms` from Chicago, US
192.157.17.70	AS53007 Volvo do Brasil Veículos Ltda.	`0.60ms` from Curitiba, BR
40.172.71.38	AS16509 Amazon.com, Inc.	`0.16ms` from Dubai, AE
161.67.142.6	AS766 RedIRIS Autonomous System	`3.28ms` from Madrid, ES
144.121.78.118	AS46887 Crown Castle Fiber LLC	`0.44ms` from New York City, US
88.174.159.70	AS12322 Free SAS	`5.15ms` from Paris, FR
46.218.40.22	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.56ms` from Paris, FR
146.155.29.6	AS20191 Pontificia Universidad Catolica de Chile	`0.58ms` from Santiago, CL
58.150.78.150	AS3786 LG DACOM Corporation	`1.94ms` from Seoul, KR
43.153.241.54	AS132203 Tencent Building, Kejizhongyi Avenue	`0.29ms` from Singapore, SG
181.104.67.54	AS7303 Telecom Argentina S.A.	`2.39ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 -m5 49.143.133.12

traceroute to 49.143.133.12 (49.143.133.12): 5 hops max, 52 byte packets

1 [AS7806] 204.27.195.252 81.256 ms

2 [AS7806] 216.229.23.44 3.9 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Lincoln, US

On February 7th 2026

What are IP address ranges?

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