asn.dev

Autonomous system

AS39096 USB-AS

Unclassified RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly UA
Exchanges 0 recorded by PCH
Upstreams 3 0 downstream
Flagged prefixes 0 none

Summary

Ukrsibbank

Ukraine · AI-generated

bank business corporate

The AS handle USB-AS is held by JSC "UKRSIBBANK".

What it's used for

  • The address space carries corporate infrastructure for a major Ukrainian bank, evidenced by the netname UKRSIB and registrants JSC "UKRSIBBANK" and UKRSIBBANK NOC.
  • The inventory consists of 768 IPv4 addresses across 2 prefixes, with 3 observed routing neighbours. This low neighbour count relative to the address space indicates an internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of office workers, internal banking systems, and web/API endpoints supporting the bank's operations.

Notable

  • Registrants align with the announcer, listing JSC "UKRSIBBANK" and UKRSIBBANK NOC for both announced prefixes.
  • The address inventory is small and finely subdivided into two contiguous blocks, consistent with site-by-site segmentation for a corporate 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

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

ASNetworkPaths seen
AS44600"GIGATRANS UKRAINE", LLC78
AS52142Polcom Sp. z o.o.64
AS21219PRIVATE JOINT STOCK COMPANY "DATAGROUP"52

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
UAUkraine2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS39096
Registry name
USB-AS
Registrant
JSC "UKRSIBBANK"
Abuse contact
noc@ukrsibbank.com
Registered
2005-12-13
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
0 authorising AS39096
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
4 naming AS39096

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 1,781 prefixes, as published 2026-10-16. 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