asn.dev

Autonomous system

AS42431 B-NET BiConsult Eood

Unclassified RIPE

IPv4 addresses 8.70K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 1 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

B-NET

Bulgaria · AI-generated

business bg ipv4

B-NET is operated by B-NET BiConsult Eood.

What it's used for

  • The address space is primarily registered under the netname UNEX for Bi Consult EOOD, with a smaller block under BG-PACKETSCALE-20110221 for Packet Scale OOD.
  • The AS announces 8704 IPv4 addresses across 4 prefixes and maintains 7 observed neighbours, a ratio consistent with a business or enterprise network rather than a large-scale access provider.
  • Traffic from this AS represents corporate or business endpoints associated with BiConsult and Packet Scale operations in Bulgaria.

Notable

  • Registrants for the majority of the space (46.233.0.0/20, 46.233.16.0/21, 46.233.24.0/21) are Bi Consult EOOD, while the smallest prefix (46.233.36.0/23) is registered to Packet Scale OOD.
  • The inventory consists of four contiguous IPv4 blocks within the 46.233.0.0/16 range, 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

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
NetIXSofia, Bulgaria185.1.226.61

Transit providers

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS8866Vivacom Bulgaria EAD439
AS6939Hurricane Electric LLC70
AS34224Neterra Ltd.63
AS31287IPACCT CABLE Ltd34
AS48452Telco power Ltd2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, 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 · 8.70K addresses IPv6 0 prefixes

CountryNamePrefixes
BGBulgaria4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42431
Registry name
B-NET
Registrant
B-NET-MNT
Abuse contact
ripe@unexbg.com
Registered
2007-02-20
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 10 valid, 0 with no ROA
ROAs
10 authorising AS42431
ASPA
no ASPA record
IRR
100% registered · 10 of 10 announcements
Route objects
44 naming AS42431

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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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