asn.dev

Autonomous system

AS33878 ATFBANK-AS JSC ATFBank UniCredit Group

Unclassified ARIN

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

Summary

Jusan Bank

Kazakhstan · AI-generated

bank business corporate kzt

The AS handle ATFBANK-AS is held by JSC First Heartland Jysan Bank, a major Kazakhstani financial institution.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the netname ATF-KZ and reverse DNS entries pointing to ns1432.ztomy.com.
  • The inventory consists of a single IPv4 prefix, 195.38.22.0/24, totaling 256 addresses, with 2 observed routing neighbours, indicating a small, self-contained corporate network rather than a transit or access provider.

Notable

  • The RDAP registrant is listed as JSC First Heartland Jysan Bank, which aligns with the AS holder name, though the AS handle retains the legacy "ATFBANK" identifier.
  • The operator was formerly known as Jusan Bank and has undergone rebranding to First Heartland Jysan Bank, reflecting changes in corporate identity within the UniCredit Group.
  • The address inventory is minimal, comprising only one /24 block, which is typical for a bank's internal IT estate rather than a public-facing service network.

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
AS35104QMOBILE JSC62

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, 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
KZKazakhstan1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS33878
Registry name
ATFBANK-AS
Registrant
JYSANBANK-MNT
Abuse contact
a.sholpankulov@jysanbank.kz
Registered
2004-08-27
Last changed
2023-10-09
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS33878
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS33878

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 1,783 prefixes, as published 2026-10-17. 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