asn.dev

Autonomous system

AS204620 EVOCABANK # Viva-MTS Armenia

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly AM
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Evocabank

Armenia · AI-generated

bank business armenia

The AS handle EVOCABANK is held by Evocabank CJSC.

What it's used for

  • The space carries the bank's internal network infrastructure, evidenced by the netname EvocaBank and registrant Viva Armenia Abuse Role.
  • The inventory consists of 256 IPv4 addresses within a single /24 prefix (83.139.21.0/24) and 0 IPv6 prefixes, with 2 observed neighbours.
  • Traffic from this AS consists of corporate banking operations, branch connectivity, and internal data center traffic for the financial institution.

Notable

  • Registrants align with the announcer, identifying Evocabank CJSC and Viva Armenia Abuse Role.
  • The bank was renamed to Evocabank CJSC on October 1, 2017, following a rebranding and change of corporate identity.
  • The address inventory is a single contiguous /24 block, typical for a corporate entity managing its own IP space.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS43733Viva Armenia CJSC52
AS8932Ucom CJSC9

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
AMArmenia1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS204620
Registry name
EVOCABANK
Registrant
MNT-K-Telecom
Abuse contact
emil.simonyan@evoca.am
Registered
2022-08-10
Last changed
2023-01-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS204620
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS204620

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 1,849 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