asn.dev

Autonomous system

AS212416 PROXIMITY

Unclassified ARIN

IPv4 addresses 1.28K 5 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 0 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Proximity EOOD

Bulgaria · AI-generated

business cloud outsourcing

PROXIMITY is held by Proximity EOOD.

What it's used for

  • The address space carries mixed registrants including NET-31-56-118-0-24, IPXO, RIPE-CLOUNEX-ID, LT-UABXANTHO37-20210930, and INWEB-MULTIUSER-ADSL2.
  • The AS announces 1280 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with 5 observed neighbours, indicating a small-scale business or internal corporate estate.
  • Proximity EOOD provides enterprise IT outsourcing and cloud infrastructure services, suggesting the traffic consists of business endpoints and cloud workloads.

Notable

  • Registrants vary significantly, with some prefixes registered to Private Customer and others to specific entities like Xantho UAB or Internet Utilities, suggesting leased or historically acquired space.
  • The inventory consists of five distinct /24 blocks and one /48, showing a fragmented address allocation typical of a smaller operator or one that has accumulated space over time.

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

5 upstream, 0 downstream and 8 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS57344Telehouse AD122
AS6461Zayo Bandwidth114
AS174Cogent Communications, LLC50
AS3356Level 3 Parent, LLC26
AS47872Sofia Connect EAD25

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-29, 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 5 prefixes · 1.28K addresses IPv6 1 prefixes

CountryNamePrefixes
BGBulgaria6

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS212416
Registry name
Proximity
Registrant
MNT-LIR-BG
Abuse contact
manzur@proximity-bg.com
Registered
2020-11-04
Last changed
2020-11-16
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Proximity
Scope
Not Disclosed
Traffic ratio
Not Disclosed

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
86% valid · 6 valid, 1 with no ROA
ROAs
6 authorising AS212416
ASPA
no ASPA record
IRR
86% registered · 6 of 7 announcements
Route objects
11 naming AS212416

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