Data as of Nov 7, 2026
47.73.44.0/23
No anonymizer space · no proxy exits in 30 daysFastweb SpA · space held by Vodafone Group Services GmbH
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 47.73.44.0/22 since Nov 2017 | AS12663 | Residential | Vodafone Group Services GmbH | |
| 47.73.0.0/16 since May 2026 | AS1273 | Mobile | Vodafone Group Services GmbH |
Network & registry
Origin network
AS12663
IT
- Name
- Fastweb SpA
- Type
- Internet provider
- Registered
- Sep 17, 1999
- Domain
- fastweb.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2017
- Current origin since
- Jun 2017 · 9.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 47.73.44.0/23 | AS12663 | /23 | RIPE | RPKI valid |
| 47.73.44.0/22 | AS12663 | /22 | RIPE | Too specific |
| 47.73.0.0/16 | AS1273 | /24 | RIPE | Another network |
| 47.73.0.0/16 | AS12663 | /24 | RIPE | RPKI valid |
| 47.73.0.0/16 | AS201917 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12663 | RIPE | MNT-ON | Oct 13, 2025 |
Whois
Registration for this announcement
- Range
- 47.
73. 0. 0/ 16 - Netname
- DE-VODAFONE-20120515
- Registrant
- Vodafone Group Services GmbH
- Registrant country
- DE
- Organization
- Vodafone Group Services GmbH (ORG-VDG2-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Oct 13, 2025
- Updated
- Oct 13, 2025
- Maintainer
- MNT-ON
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- May 15, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
vodafone. com - Name
- VF GROUP ABUSE
- Handle
- VGA24-RIPE