Data as of Nov 6, 2026
176.57.112.192/28
No anonymizer space · no proxy exits in 30 daysUNIDATA S.p.A.
Network & registry
Announced by
Covering announcement 176.57.112.0/20
- Prefix
- 176.57.112.0/20
- Announced by
- AS30848 UNIDATA S.p.A.
- Type
- Residential
- Proxy exits
- 10
- RPKI
- RPKI valid
- Netname
- IT-TWT-20110601
- Registrant
- UNIDATA S.p.A.
- RIR
- RIPE NCC
Origin network
AS30848
IT
- Name
- UNIDATA S.p.A.
- Type
- Internet provider
- Registered
- Dec 19, 2003
- Domain
- unidata.it
- Website
- www.twt.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 176.57.112.0/20
176.57.112.0/20
Routing history
- Pattern
- Stable
- First seen
- Jun 2011
- Current origin since
- Jun 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 176.57.112.0/20 | AS30848 | /24 | RIPE | RPKI valid |
IRR
Route objects on 176.57.112.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30848 | RIPE | TWT Route object 176-57-112-0 | IT-TWT-MNT | Jun 15, 2011 |
Whois
Registration for this announcement
- Range
- 176.
57. 112. 0/ 20 - Netname
- IT-TWT-20110601
- Registrant
- UNIDATA S.p.A.
- Registrant country
- IT
- Organization
- UNIDATA S.p.A. (ORG-TWTS1-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Jun 1, 2011
- Updated
- Feb 17, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Jun 1, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
twt. it - Name
- TWT Contact Role
- Handle
- TCR5-RIPE