asn.dev

Autonomous system

AS47453 ITSERVICE

Unclassified RIPE

IPv4 addresses 1.28K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly BG
Exchanges 0 recorded by PCH
Upstreams 4 1 downstream
Flagged prefixes 0 none

Summary

ITservice 2009 LTD

Bulgaria · AI-generated

business isp bulgaria

The AS handle ITSERVICE is held by ITservice 2009 LTD.

What it's used for

  • The address space carries mixed infrastructure, with reverse DNS entries showing mtel.net for the 85.118.94.0/23 block and itservice-bg.net for the 87.246.47.0/24 and 87.246.48.0/23 blocks.
  • The network announces 1280 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, maintaining 5 observed neighbours, a ratio consistent with a small-scale access or business network.
  • Traffic from this AS represents business and enterprise connectivity services provided by ITservice 2009 LTD, a Bulgarian IT services provider.

Notable

  • Registrants for the announced prefixes include A1 Bulgaria EAD for 85.118.94.0/23 and Global Communication Net Plc (GCN) for the 87.246.48.0/23 and 87.246.47.0/24 blocks, indicating the AS aggregates space originally allocated to other Bulgarian operators.
  • The address inventory consists of three distinct IPv4 prefixes and one IPv6 /48, reflecting a compact footprint typical of a regional service provider.

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

4 upstream, 1 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS8717A1 Bulgaria EAD174
AS12615Global Communication Net Plc144
AS204210Zeus Packaging Limited16
AS48747Lukovitnet Ltd.1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 3 prefixes · 1.28K addresses IPv6 1 prefixes

CountryNamePrefixes
BGBulgaria4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS47453
Registry name
ITSERVICE
Registrant
LIR-GCN-MNT
Abuse contact
abuse@gcn.bg
Registered
2008-06-20
Last changed
2026-04-29
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
83% valid · 5 valid, 1 with no ROA
ROAs
6 authorising AS47453
ASPA
no ASPA record
IRR
100% registered · 6 of 6 announcements
Route objects
6 naming AS47453

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: 440 networks and 1,773 prefixes, as published 2026-10-13. 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