Autonomous system
AS41986 SARDEGNAIT-AS
Unclassified RIPE
Summary
Sardegna IT
residential isp sardinia
The AS handle SARDEGNAIT-AS is held by Sardegna IT srl.
What it's used for
- The address space carries static residential or business endpoints, evidenced by reverse DNS records such as
static-91-213-7-64.sardegnait.tiscali.itand netnamesSARDEGNA-ITandSARDEGNAIT-NET. - The network announces 512 IPv4 addresses across 2 prefixes and maintains 3 observed neighbours, a ratio consistent with a regional access provider rather than a transit hub.
- Traffic from this AS consists of subscriber eyeballs and static IP connections for customers in the Sardinia region of Italy.
Notable
- Registrants for both announced prefixes are listed as Sardegna IT srl, matching the AS holder.
- The reverse DNS domain
sardegnait.tiscali.itindicates a historical relationship with Tiscali, a major Italian telecommunications provider. - The inventory consists of two /24 blocks, 91.213.7.0/24 and 195.130.213.0/24, 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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 512 addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS41986- Registry name
- SARDEGNAIT-AS
- Registrant
- Sardegna IT srl
- Abuse contact
- csr@sardegnait.it
- Registered
- 2009-01-29
- Last changed
- 2018-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS41986
- ASPA
- no ASPA record
- IRR
- 50% registered · 1 of 2 announcements
- Route objects
- 1 naming AS41986
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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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