Autonomous system
AS45374 CCS-AS-KR CCS
Unclassified APNIC
Summary
CCS
business korea ipv4
The AS handle CCS-AS-KR is held by CCS.
What it's used for
- The address space carries prefixes registered under netnames
DREAMX-KR,HCN-KR, andSEJONG-KR, all associated with the registrantIRT-KRNIC-KR. - The network announces 62,976 IPv4 addresses across 40 prefixes with 4 observed neighbours, a ratio that indicates an access or eyeball network rather than a transit provider.
- Traffic from this AS consists of subscriber or corporate endpoint traffic, given the specific netnames associated with the allocated address blocks.
Notable
- All registrants in the sample are
IRT-KRNIC-KR, which aligns with the announcer's registry holderCCS-AS-KR-KR. - The address inventory is composed of multiple /20 and /21 blocks, including ranges in 61.96.0.0/16, 114.199.0.0/16, and 210.121.0.0/16.
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 40 prefixes · 62.98K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| KR | Korea, Republic of | 40 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS45374- Registry name
- CCS-AS-KR-KR
- Abuse contact
- hostmaster@nic.or.kr
- Registered
- 2008-08-19
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 41 with no ROA
- ROAs
- 0 authorising AS45374
- ASPA
- no ASPA record
- IRR
- 100% registered · 41 of 41 announcements
- Route objects
- 48 naming AS45374
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