asn.dev

Autonomous system

AS204031 KB-ASN

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly MK
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Komercijalna Banka AD Skopje

North Macedonia · AI-generated

bank business north-macedonia

KB-ASN is held by Komercijalna Banka AD Skopje.

What it's used for

  • The space carries corporate infrastructure, evidenced by the netname MK-ONEVIP-KB associated with the single announced prefix.
  • The AS announces 256 IPv4 addresses within 1 prefix and maintains 3 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of office workers and internal banking systems for one of North Macedonia's major commercial banks.

Notable

  • The RDAP registrant for the prefix is A1 Makedonija Role Object; Abuse Contact, which differs from the AS holder Komercijalna banka AD Skopje, indicating the address space is leased or managed by the national telecom provider.
  • The address inventory is minimal, consisting of a single /24 block with no IPv6 prefixes in inventory.

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

3 upstream, 0 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6821Makedonski Telekom AD-Skopje47
AS43612Company for communications services A1 Makedonija DOOEL Skopje8
AS34772NEOTEL AD Skopje6

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
MKNorth Macedonia1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204031
Registry name
KB-ASN
Registrant
KB-MK
Abuse contact
contact@kb.com.mk
Registered
2015-09-10
Last changed
2025-06-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS204031
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS204031

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: 448 networks and 1,851 prefixes, as published 2026-10-29. 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