Data as of Nov 10, 2026
46.28.28.0/24
No anonymizer space · no proxy exits in 30 daysTelecomunicazioni digitali Fastalp S.R.L.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 46.28.24.0/21 | 2,048 | IT-FASTALP-20100719 | Telecomunicazioni digitali Fastalp S.R.L. (ORG-TDFS1-RIPE) · IT | ALLOCATED PA | Jul 19, 2010 | abuse-contact@ |
| └ 46.28.28.0/24 | 256 | FASTALP-NET28 | Fastalp S.r.l | ASSIGNED PA | Oct 7, 2013 | abuse-contact@ via IT-FASTALP-20100719 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 46.28.24.0/21
- Prefix
- 46.28.24.0/21
- Announced by
- AS51300 Telecomunicazioni digitali Fastalp S.R.L.
- Type
- Residential
- Proxy exits
- 67
- Always-on exits
- 7
- RPKI
- RPKI valid
- Netname
- IT-FASTALP-20100719
- Registrant
- Telecomunicazioni digitali Fastalp S.R.L.
- RIR
- RIPE NCC
Origin network
AS51300
IT
- Name
- Telecomunicazioni digitali Fastalp S.R.L.
- Type
- Internet provider
- Registered
- Jul 19, 2010
- Domain
- fastalp.it
- Website
- www.fastalp.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 46.28.24.0/21
46.28.24.0/21
Routing history
- Pattern
- Stable
- First seen
- Dec 2010
- Current origin since
- Dec 2010 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 46.28.24.0/21 | AS51300 | /21 | RIPE | RPKI valid |
IRR
Route objects on 46.28.24.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS51300 | RIPE | As51300 | FASTALP-MNT | Mar 21, 2013 |
Whois
Registration for this announcement
- Range
- 46.
28. 24. 0/ 21 - Netname
- IT-FASTALP-20100719
- Registrant
- Telecomunicazioni digitali Fastalp S.R.L.
- Registrant country
- IT
- Organization
- Telecomunicazioni digitali Fastalp S.R.L. (ORG-TDFS1-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Jul 19, 2010
- Updated
- Feb 24, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Jul 19, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse-contact@
fastalp. it - Name
- Abuse-C Role
- Handle
- AR15773-RIPE