Autonomous system
AS18168 CMBTGS-AS-KR CMB TAEGU BROADCAST SUSEONG
Unclassified APNIC
Summary
CMB Taegu Broadcast Suseong
broadcast business korea
The AS handle CMBTGS-AS-KR is held by CMB Taegu Broadcast Suseong.
What it's used for
- The address space carries the operational network for a broadcast organization, as indicated by the consistent netname
CMBSUSUNG-KRacross all announced prefixes. - The AS announces 5376 IPv4 addresses across 7 prefixes and maintains only 2 observed neighbours, a ratio that suggests a small, self-contained business network rather than a transit or large-scale access provider.
Notable
- All RDAP registrants for the announced prefixes are listed as
IRT-KRNIC-KRwith the netnameCMBSUSUNG-KR, which aligns with the registry holder name. - The address inventory consists of a mix of /21, /22, /23, and /24 blocks, all located in Korea, Republic of.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-22, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 5.38K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| KR | Korea, Republic of | 7 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS18168- Registry name
- CMBTGS-AS-KR-KR
- Abuse contact
- hostmaster@nic.or.kr
- Registered
- 2002-12-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 17 with no ROA
- ROAs
- 0 authorising AS18168
- ASPA
- no ASPA record
- IRR
- 100% registered · 17 of 17 announcements
- Route objects
- 43 naming AS18168
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,779 prefixes, as published 2026-10-23. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere