asn.dev

Autonomous system

AS43733 VIVA-ARMENIA

Unclassified APNIC NSP

IPv4 addresses 87.04K 17 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly AM
Exchanges 2 recorded by PCH
Upstreams 15 21 downstream
Flagged prefixes 0 none

Summary

Viva Armenia

Armenia · AI-generated

mobile residential telecom armenia

VIVA-ARMENIA is operated by Viva Armenia CJSC.

What it's used for

  • The address space carries mobile and fixed-line subscriber traffic, evidenced by reverse DNS entries such as customers.mts.am and in-addr.viva.am.
  • The AS announces 87,040 IPv4 addresses across 17 prefixes and maintains 84 observed neighbours, a ratio consistent with a national access network providing connectivity to end-users.
  • Traffic originates from mobile and fixed broadband subscribers across Armenia, supporting voice, data, and internet services for the operator's customer base.

Notable

  • Registrants for the majority of prefixes are listed as "Viva Armenia CJSC" or "Viva Armenia Abuse Role", aligning with the AS holder.
  • The operator was founded as VivaCell and later operated under the VivaCell-MTS and Viva-MTS brands following a partnership with MTS, before rebranding to Viva Armenia.
  • The inventory includes a mix of /16, /20, /21, /22, /23, and /24 blocks, with the largest being 46.130.0.0/16.

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

Recorded at 2 exchanges in 2 countries, largest first.

ExchangeLocationTheir address
NetIXSofia, Bulgaria185.1.227.4
Armenian Internet Traffic ExchangeYerevan, Armenia91.218.7.49

Transit providers

15 upstream, 21 downstream and 48 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB443
AS57463NetIX Communications JSC260
AS8932Ucom CJSC195
AS6939Hurricane Electric LLC152
AS34549meerfarbig GmbH & Co. KG58
AS24482SG.GS20
AS34019Hivane Association20
AS50673Serverius Holding B.V.20

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 17 prefixes · 87.04K addresses IPv6 1 prefixes

CountryNamePrefixes
AMArmenia18

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS43733
Registry name
Viva-Armenia
Registrant
MNT-K-Telecom
Abuse contact
abuse@viva.am
Registered
2007-09-20
Last changed
2026-09-08
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Viva Armenia AS43733
Also known as
Vivacell, Viva Armenia, Viva
Network type
NSP
Scope
Europe
Traffic ratio
Mostly Inbound
Peering policy
Open
IRR as-set
AS-VIVA-MTS
Present at
5 exchanges
Facilities
1 facilities
Website
https://www.viva.am

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 22 valid, 0 with no ROA
ROAs
24 authorising AS43733
ASPA
no ASPA record
IRR
100% registered · 22 of 22 announcements
Route objects
24 naming AS43733

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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