asn.dev

Autonomous system

AS25527 CARTELSISTEM-AS

Unclassified RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly MD
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Cartel-Sistem

Moldova, Republic of · AI-generated

voip isp moldova business

CARTELSISTEM-AS is operated by Cartel-Sistem SRL.

What it's used for

  • The address space carries VoIP and internet access services, evidenced by reverse DNS entries like host-193.243.132.128.cartel.md and netnames CARTEL-SISTEM-PI and CARTEL-SISTEM-PI-18102007.
  • The AS announces 768 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio consistent with a local access or business network rather than a transit provider.

Notable

  • Registrants for both announced prefixes are Cartel-Sistem SRL, matching the AS holder.
  • The address inventory consists of two distinct IPv4 blocks: 193.243.132.0/23 and 91.198.236.0/24, with no IPv6 prefixes in inventory.

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
AS31252StarNet Solutii SRL147
AS25454ORANGE MOLDOVA S.A.62

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
MDMoldova, Republic of2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS25527
Registry name
CARTELSISTEM-AS
Registrant
CSSRL-MNT
Abuse contact
voipadm@cartel.md
Registered
2002-12-24
Last changed
2019-12-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS25527
ASPA
no ASPA record
IRR
75% registered · 3 of 4 announcements
Route objects
3 naming AS25527

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: 431 networks and 1,775 prefixes, as published 2026-10-11. 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