Autonomous system
AS21333 INVA-AS
Unclassified RIPE
Summary
IN.VA. S.p.A.
isp residential italy cable
The AS handle INVA-AS is held by IN.VA. S.p.A.
What it's used for
- The space carries residential and business internet access, as indicated by the registrant netname
IT-INVA-20031120and the operator's classification as a Cable/DSL/ISP. - The network announces a single IPv4 prefix, 217.113.208.0/20, comprising 4096 addresses, and maintains 14 observed neighbours, a ratio consistent with a regional access provider.
Notable
- The RDAP registrant
IN.VA. S.p.A.matches the AS holder, confirming direct ownership of the address space. - The address inventory consists of a single contiguous /20 block, indicating a consolidated internal estate rather than fragmented allocations.
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 |
|---|---|---|
| Torino Piemonte Exchange Point | Torino, Italy | 194.116.96.47 |
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 1 prefixes · 4.10K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 1 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS21333- Registry name
- INVA-AS
- Registrant
- INVA-MNT
- Abuse contact
- noc@invallee.it
- Registered
- 2003-11-24
- Last changed
- 2018-09-04
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 1 with no ROA
- ROAs
- 0 authorising AS21333
- ASPA
- no ASPA record
- IRR
- 100% registered · 1 of 1 announcements
- Route objects
- 4 naming AS21333
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