asn.dev

Autonomous system

AS57619 VDC-AS

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 0 recorded by PCH
Upstreams 3 3 downstream
Flagged prefixes 0 none

Summary

Varna Data Center

Bulgaria · AI-generated

hosting datacenter bg

VDC-AS is operated by Varna Data Center EOOD.

What it's used for

  • The address space carries data center infrastructure, evidenced by the reverse DNS entry ip-255-113-71-77.varnadatacenter.net and the netname BG-BGWAN-20070302 associated with the prefix.
  • The AS announces a single IPv4 prefix, 77.71.112.0/22, comprising 1024 addresses, and maintains 7 observed routing neighbours.
  • Traffic from this AS consists of hosted services and data center workloads located in Varna, Bulgaria.

Notable

  • The RDAP registrant for the announced prefix is listed as Geodim Ltd.; BGWAN Support, which differs from the AS holder Varna Data Center EOOD.
  • The address inventory consists of a single contiguous /22 block with no IPv6 prefixes announced.

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, 3 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS29687Geodim Ltd.115
AS174Cogent Communications, LLC89
AS60349Varteh LTD35

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-23, 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 · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
BGBulgaria1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS57619
Registry name
VDC-AS
Registrant
BGWAN-MNT
Abuse contact
office@varnadatacenter.com
Registered
2011-12-12
Last changed
2026-06-01
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 4 valid, 0 with no ROA
ROAs
4 authorising AS57619
ASPA
3 declared providers
IRR
100% registered · 4 of 4 announcements
Route objects
7 naming AS57619

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 1,779 prefixes, as published 2026-10-24. 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