asn.dev

Autonomous system

AS48621 KBZ

Unclassified APNIC

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

Summary

Agram Banka

Croatia · AI-generated

banking business corporate

The AS handle KBZ is held by Agram Banka d.d.

What it's used for

  • The space carries internal corporate infrastructure, evidenced by the netname AGRAM_BANKA-HR and registrant AGRAM BANKA d.d.
  • The inventory consists of 256 IPv4 addresses in a single /24 prefix (91.209.216.0/24) with 1 observed neighbour, indicating a small, self-contained internal network rather than a transit or access provider.
  • Traffic from this AS consists of office workers and internal banking systems for a retail and business bank headquartered in Zagreb.

Notable

  • Registrants align with the announcer, with the RDAP showing AGRAM_BANKA-HR and AGRAM BANKA d.d.
  • Agram Banka d.d. is the new name for Kreditna banka Zagreb D.D., a Croatian bank listed on the Zagreb Stock Exchange under the symbol KBZ.
  • The address inventory is a single contiguous /24 block, typical for a corporate site or data center segment.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS15994A1 Hrvatska d.o.o.65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-21, 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
HRCroatia1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS48621
Registry name
KBZ
Registrant
AS12810-MNT
Abuse contact
abuse@agrambanka.hr
Registered
2008-12-18
Last changed
2024-08-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS48621
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS48621

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 2026-10-22. 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