Autonomous system
AS59862 PLINK-AS
Unclassified RIPE
Summary
Professional Link
isp residential cable dsl
PLINK-AS is operated by Professional Link S.r.l.
What it's used for
- The address space carries residential and business internet access, evidenced by netnames such as
IT-PLINK-NET-20041008andIT-PLINK-L1registered to Professional Link S.r.l. - With 12,800 IPv4 addresses announced across 14 prefixes and 39 observed neighbours, the ratio indicates an access network providing connectivity to end-users rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs, including cable and DSL users, as Professional Link is identified as a Cable/DSL/ISP in PeeringDB.
Notable
- All registrants in the RDAP data agree with the announcer, consistently listing Professional Link S.r.l. as the registrant for all sampled prefixes.
- The address inventory is fragmented into multiple /22 and /23 blocks, with the largest being 176.223.88.0/21, reflecting a history of incremental acquisitions or allocations over time.
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 |
|---|---|---|
| Milan Internet Exchange | Milan, Italy | 217.29.66.205 |
Transit providers
9 upstream, 0 downstream and 13 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 14 prefixes · 12.80K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 15 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS59862- Registry name
- PLINK-AS
- Registrant
- Professional Link S.r.l.
- Abuse contact
- abuse@plink.it
- Registered
- 2014-09-01
- Last changed
- 2019-09-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 73% valid · 11 valid, 4 with no ROA
- ROAs
- 31 authorising AS59862
- ASPA
- no ASPA record
- IRR
- 100% registered · 15 of 15 announcements
- Route objects
- 64 naming AS59862
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: 448 networks and 1,851 prefixes, as published 2026-10-29. 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