asn.dev

Autonomous system

AS25147 SOFIANET

Unclassified RIPE

IPv4 addresses 2.82K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Sofianet

Bulgaria · AI-generated

business bulgaria ipv4

SOFIANET is operated by Sofianet Ecoplast EOOD.

What it's used for

  • The address space carries business traffic, indicated by the netname BG-SOFIANET-1 associated with both announced prefixes.
  • The AS announces 3072 IPv4 addresses across 2 prefixes and maintains 2 observed neighbours, a ratio consistent with a small-scale access or business network rather than a transit provider.

Notable

  • The registrant for both prefixes is listed as Abuse-C Role, which aligns with the announcer's identity as a single organizational entity.
  • The inventory consists of two IPv4 blocks: 85.11.144.0/21 and 85.11.156.0/22, 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

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

ASNetworkPaths seen
AS57344Telehouse EAD572
AS31287IPACCT CABLE Ltd99

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 4 prefixes · 2.82K addresses IPv6 0 prefixes

CountryNamePrefixes
BGBulgaria4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS25147
Registry name
SOFIANET
Registrant
Ecoplast-MNT
Abuse contact
skkabuse@zarhi.com
Registered
2002-08-08
Last changed
2020-10-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 11 valid, 0 with no ROA
ROAs
11 authorising AS25147
ASPA
no ASPA record
IRR
100% registered · 11 of 11 announcements
Route objects
12 naming AS25147

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 1,783 prefixes, as published 2026-10-17. 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