Autonomous system
AS9276 CHINAE-AS-KR JT Chinae Savings Bank
Unclassified APNIC
Summary
JT Chinae Savings Bank
enterprise legacy
AS9276 (CHINAE-AS-KR) is held by JT Chinae Savings Bank, a South Korean mutual savings bank in the J Trust group. This is a corporate end-site AS: a bank routing its own internet-facing edge, with no service-provider, hosting or transit function of any kind.
What it's used for
The evidence here is about as simple as an AS gets. AS9276 announces exactly one IPv4 prefix — 211.44.27.0/24, 256 addresses — no IPv6 at all, and has just one observed BGP neighbour. A single /24 behind a single upstream is the minimum viable BGP presence. A network of this shape is not multihoming for resilience and is not selling anything; it is an enterprise that obtained an AS number and a /24 so that its own public services (internet banking front ends, VPN concentrators, mail and similar) sit in address space it controls rather than in a provider's. Everything else the bank does runs behind that /24 or off-net entirely. Because a /24 is the smallest globally routable IPv4 block, this AS will never grow into anything else without new allocations.
Notable
- The bank's current identity is much newer than an AS number in the 9200s would suggest: the JT Chinae brand dates from the mid-2010s, when J Trust consolidated its Korean savings-bank businesses. The registry object has carried at least one renaming, so do not read the handle as a founding-era name.
- Traffic sourced from
211.44.27.0/24is corporate banking infrastructure. It should never look like consumer eyeball traffic or hosting.
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.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS17878 | DREAMMARK1 | 58 |
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 1 prefixes · 256 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| KR | Korea, Republic of | 1 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS9276- Registry name
- CHINAE-AS-KR-KR
- Abuse contact
- hostmaster@nic.or.kr
- Registered
- 1998-01-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS9276
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 3 naming AS9276
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