asn.dev

Autonomous system

AS44343 OPTIMA-BANK-AS

Unclassified APNIC

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

Summary

Optima Bank

Kyrgyzstan · AI-generated

bank business kyrgyzstan

OPTIMA-BANK-AS is held by Optima Bank OJSC.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by the netname OPTIMA-BANK-NET and registrant Optima Bank OJSC NOC.
  • The AS announces 256 IPv4 addresses within a single prefix (31.148.30.0/24) and maintains 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, internal banking systems, and web/API endpoints for one of Kyrgyzstan's largest commercial banks.

Notable

  • Registrants align with the announcer, listing Optima Bank OJSC NOC and Optima Bank OJSC for the sole announced prefix.
  • The bank was originally founded in 1992 as Kyrgyzmelbiznesbank, renamed ATF Bank in 2006, and rebranded to Optima Bank in 2010.
  • The inventory consists of a single /24 block, representing a finely subdivided internal corporate estate.

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
AS12764AKNET Ltd.65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-12, 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
KGKyrgyzstan1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS44343
Registry name
OPTIMA-BANK-AS
Registrant
MNT-OPTIMA-BANK
Abuse contact
bank@optimabank.kg
Registered
2014-11-26
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS44343
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS44343

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: 436 networks and 1,769 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