asn.dev

Autonomous system

AS18294 NFFC-AS-KR SUHYUP BANK

Unclassified RIPE

IPv4 addresses 1.02K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly KR
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Suhyup Bank

Korea, Republic of · AI-generated

bank business finance corporate

NFFC-AS-KR is the autonomous system for Suhyup Bank, a specialized maritime and fishery bank in South Korea.

What it's used for

  • The address space carries corporate infrastructure for the bank, with netnames SEJONG-KR and BORANET-KR registered to IRT-KRNIC-KR.
  • The AS announces 1024 IPv4 addresses across 3 prefixes and maintains only 2 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.

Notable

  • The registrants for all announced prefixes are IRT-KRNIC-KR, which aligns with the AS holder SUHYUP BANK as a single corporate entity managing its own address space.
  • The inventory consists of three distinct IPv4 blocks: 203.228.172.0/23, 61.37.13.0/24, and 211.53.56.0/24, with no IPv6 prefixes announced.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3786LG DACOM Corporation150
AS9848SEJONG NETWORKS93

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 3 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
KRKorea, Republic of3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS18294
Registry name
NFFC-AS-KR-KR
Abuse contact
hostmaster@nic.or.kr
Registered
2002-07-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS18294
ASPA
no ASPA record
IRR
75% registered · 3 of 4 announcements
Route objects
6 naming AS18294

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 1,773 prefixes, as published 2026-10-13. 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

Cross-check