203.166.212.0/24

AS18033 · CMB TAEGU BROADCASTING

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Summary

Country	South Korea
Domain	cmb.co.kr
ASN	AS18033
Registry	APNIC
ID	CMBDONGBU

WHOIS Details

inetnum:        203.166.208.0 - 203.166.215.255
netname:        CMBDONGBU
descr:          CMB TAEGU BROADCASTING
admin-c:        IM847-AP
tech-c:         IM847-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-01T08:57:22Z
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:        Daegu Dong-gu Hwarang-ro 15
country:        KR
phone:          +82-53-218-2000
e-mail:         lks0512@cmb.co.kr
nic-hdl:        IM847-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2023-06-15T02:00:06Z
source:         APNIC

inetnum:        203.166.208.0 - 203.166.215.255
netname:        CMBDONGBU-KR
descr:          CMB TAEGU BROADCASTING
country:        KR
admin-c:        BU554-KR
tech-c:         BU554-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:        Daegu Dong-gu Hwarang-ro 15
address:        CMB
country:        KR
phone:          +82-53-218-2000
e-mail:         lks0512@cmb.co.kr
nic-hdl:        BU554-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.166.0.0/16

Range	ASN	Company	Num of IPs
203.166.0.0/17	AS703	Verizon Australia PTY Limited	32,768
203.166.0.0/17	AS12234	Verizon Australia PTY Limited	32,768
203.166.224.0/19	AS7545	iiNet Limited	8,192
203.166.128.0/20	AS10031	WEBSATMEDIA PTE LTD	4,096
203.166.192.0/20	AS9326	PT Centrin Online Prima	4,096
203.166.220.0/22	AS63981	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong	1,024
203.166.140.0/22	AS10031	Cloud Service	1,024
203.166.158.0/23	AS139719	WEBSATMEDIA PTE LTD	512
203.166.219.0/24	AS45657	NSW Rural Fire Service	256
203.166.158.0/24	AS139719	Cloud Service	256
203.166.216.0/24	AS133736	TASMANET	256
203.166.218.0/24	AS56307	NSW Education Standards Authority	256
203.166.159.0/24	AS139719	Cloud Service	256
203.166.217.0/24	AS45319	Universitas Bhayangkara	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

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

IP Address	ASN	Details
203.166.212.1	AS18033 CMB TAEGU BROADCASTING	`5.70ms` 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
183.172.255.120	AS4538 China Education and Research Network Center	`5.99ms` from Beijing, CN
109.137.168.136	AS5432 Proximus NV	`2.16ms` from Brussels, BE
79.214.208.104	AS3320 Deutsche Telekom AG	`5.86ms` from Frankfurt am Main, DE
123.214.179.24	AS9318 SK Broadband Co Ltd	`1.92ms` from Incheon, KR
5.77.61.152	AS20860 IOMART CLOUD SERVICES LIMITED	`3.56ms` from London, GB
201.185.209.40	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.86ms` from Medellin, CO
37.1.217.40	AS58061 Scalaxy B.V.	`0.13ms` from Meppel, NL
176.144.198.232	AS5410 Bouygues Telecom SA	`1.15ms` from Paris, FR
24.41.31.24	AS7029 Windstream Communications LLC	`0.39ms` from San Jose, US
1.106.133.40	AS4766 Korea Telecom	`2.02ms` from Seoul, KR
130.35.102.168	AS31898 Oracle Corporation	`0.26ms` from Ashburn, US
79.121.110.40	AS8462 Tarr Kft.	`9.56ms` from Budapest, HU
24.170.53.248	AS11427 Charter Communications Inc	`5.65ms` from Dallas, US
38.79.142.216	AS137526 Plusnet Inc	`5.18ms` from Dhaka, BD
129.159.27.120	AS31898 Oracle Corporation	`0.16ms` from Frankfurt am Main, DE
92.218.28.232	AS3209 Vodafone GmbH	`10.36ms` from Frankfurt am Main, DE
123.22.112.88	AS45899 VNPT Corp	`3.30ms` from Ho Chi Minh City, VN
119.155.122.104	AS17557 Pakistan Telecommunication Company Limited	`11.13ms` from Islamabad, PK
170.250.28.232	AS23089 Hotwire Communications	`1.20ms` from Miami, US
162.237.144.232	AS7018 AT&T Enterprises, LLC	`2.55ms` from Miami, US
178.168.131.88	AS25106 Mobile TeleSystems JLLC	`5.29ms` from Minsk, BY
176.210.138.216	AS12389 PJSC Rostelecom	`6.94ms` from Novosibirsk, RU
115.36.35.24	AS18126 Chubu Telecommunications Company, Inc.	`10.00ms` from Osaka, JP
178.59.105.168	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`8.13ms` from Sofia, BG
194.118.97.136	AS8447 A1 Telekom Austria AG	`4.24ms` from Vienna, AT

Traceroute

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

traceroute -a -n -q1 203.166.212.96

traceroute to 203.166.212.96 (203.166.212.96): 64 hops max, 52 byte packets

1 [AS15169] 72.14.239.92 86.127 ms

2 *

3 *

4 *

5 *

6 [AS9318] 218.238.77.178 150.105 ms

7 *

8 [AS18033] 203.166.212.96 156.806 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On January 19th 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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