Autonomous system
AS43648 STIADSL
Residential RIPE
Summary
STIADSL
isp residential cable dsl
STIADSL is operated by STIADSL S.R.L.
What it's used for
- The address space carries customer access traffic, evidenced by reverse DNS entries such as
185.78.17.0.customer.stiadsl.organd45.131.236.128.customer.stiadsl.org. - The AS announces 4096 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with 18 observed neighbours, indicating a regional access provider rather than a transit hub.
- Traffic from this AS consists of subscriber eyeballs for cable and DSL services in Italy.
Notable
- Registrants for the majority of prefixes are
STIADSL S.R.L, while45.132.222.0/23is registered toWirecom S.r.l.under the netnameIT-WIRECOM-20190724. - The address inventory is subdivided into multiple /22 and /23 blocks, reflecting site-by-site or technology-specific segmentation within the corporate estate.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Roma Internet Exchange Point | Rome, Italy | 193.201.28.107 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 5 prefixes · 4.10K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 6 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS43648- Registry name
- STIADSL
- Registrant
- STIADSL S.R.L
- Abuse contact
- amministrazione@stiadsl.it
- Registered
- 2014-12-02
- Last changed
- 2025-04-08
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 24 valid, 0 with no ROA
- ROAs
- 6 authorising AS43648
- ASPA
- no ASPA record
- IRR
- 100% registered · 24 of 24 announcements
- Route objects
- 35 naming AS43648
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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 1,768 prefixes, as published 2026-10-12. 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