asn.dev

Autonomous system

AS43960 ExtranetCTC Consorzio Terrecablate

Unclassified RIPE

IPv4 addresses 2.05K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IT
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Consorzio Terrecablate

Italy · AI-generated

business italy fiber consortium

The AS handle EXTRANETCTC is held by Consorzio Terrecablate.

What it's used for

  • The address space carries infrastructure for a fiber-optic consortium, evidenced by the netname IT-TERRECABLATE-20080710 and the registrant Consorzio Terrecablate.
  • The network announces a single IPv4 prefix, 93.187.24.0/21, comprising 2048 addresses, with no IPv6 prefixes in inventory.
  • With only 1 observed neighbour, the low neighbour-to-address ratio indicates this is an internal corporate or local access estate rather than a transit provider.

Notable

  • The RDAP registrant Consorzio Terrecablate matches the registry holder and the AS name ExtranetCTC, confirming consistent ownership.
  • The address inventory consists of a single contiguous /21 block, representing a compact and unified allocation for the organization's operations in Siena, Italy.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS29050Terrecablate Reti e Servizi S.R.L.61

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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 1 prefixes · 2.05K addresses IPv6 0 prefixes

CountryNamePrefixes
ITItaly1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS43960
Registry name
ExtranetCTC
Registrant
Consorzio Terrecablate
Abuse contact
areatecnica@consorzioterrecablate.it
Registered
2009-01-09
Last changed
2024-06-20
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
9 authorising AS43960
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
9 naming AS43960

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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