Data as of Nov 3, 2026
37.159.231.74
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS30722Fastweb SpAInternet provider
- Announcement
- 37.159.224.0/20RPKI valid
- Company
- NAVARRAGIOVANNIDITTA
- Location
- Milan, Lombardy, Italy
Network & registry
Announced by
Announcement
- Prefix
- 37.159.224.0/20
- Announced by
- AS30722 Fastweb SpA
- Type
- Residential
- Proxy exits
- 12
- Always-on exits
- 1
- RPKI
- RPKI valid
Origin network
AS30722
IT
- Name
- Fastweb SpA
- Type
- Internet provider
- Registered
- Nov 17, 2003
- Domain
- fastweb.it
- Website
- www.vodafone.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.159.224.0/20
37.159.224.0/20
Routing history
- Pattern
- Stable
- First seen
- Mar 2018
- Current origin since
- Mar 2018 · 8.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.159.128.0/17 | AS30722 | /20 | RIPE | RPKI valid |
IRR
Route objects on 37.159.224.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30722 | RIPE | VODAFONE-IT-MNT | Dec 7, 2017 |
Whois
Registration for this address
- Range
- 37.159.0.0/16
- Netname
- IT-FASTWEB-20120319
- Registrant
- Fastweb SpA
- Registrant country
- IT
- Organization
- Fastweb SpA (ORG-FA7-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Jan 27, 2014
- Updated
- Jan 29, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- Sub-assignment
- 37.159.231.74/32
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Mar 19, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Fastweb Abuse
- Handle
- FA5264-RIPE