Data as of Nov 4, 2026
81.23.81.0/24
No anonymizer space · no proxy exits in 30 daysLiguria Digitale S.p.A.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.23.80.0/21 since Jan 2026 | AS39719 | Business | 1 | Liguria Digitale S.p.A. | |
| 81.23.80.0/20 since Apr 2007 | AS39719 | Business | 2 | Liguria Digitale S.p.A. |
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 |
|---|---|---|---|---|---|---|
| 81.23.80.0/20 | 4,096 | IT-DATASIEL-20060214 | Liguria Digitale S.p.A. (ORG-DSET1-RIPE) · IT | ALLOCATED PA | Feb 14, 2006 | [email protected] |
| └ 81.23.81.0/24 | 256 | net-081023081000-24 | unknown | ASSIGNED PA | Feb 7, 2019 | [email protected] via IT-DATASIEL-20060214 |
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 81.23.80.0/22
- Prefix
- 81.23.80.0/22
- Announced by
- AS39719 Liguria Digitale S.p.A.
- Type
- Business
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- IT-DATASIEL-20060214
- Registrant
- Liguria Digitale S.p.A.
- RIR
- RIPE NCC
Origin network
AS39719
IT
- Name
- Liguria Digitale S.p.A.
- Type
- Education
- Registered
- Apr 13, 2006
- Domain
- liguriadigitale.it
- Website
- www.liguriadigitale.it/
- Industry
- Health Care Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
81.23.80.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2021
- Current origin since
- Dec 2021 · 4.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.23.80.0/22 | AS39719 | /22 | RIPE | RPKI valid |
| 81.23.80.0/21 | AS39719 | /21 | RIPE | Too specific |
| 81.23.80.0/20 | AS39719 | /22 | RIPE | RPKI valid |
IRR
Route objects on 81.23.80.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39719 | RIPE | MNT-DATASIEL | Dec 9, 2021 |
Whois
Registration for this announcement
- Range
- 81.23.80.0/20
- Netname
- IT-DATASIEL-20060214
- Registrant
- Liguria Digitale S.p.A.
- Registrant country
- IT
- Organization
- Liguria Digitale S.p.A. (ORG-DSET1-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Feb 14, 2006
- Updated
- Apr 1, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Feb 14, 2006
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- DTS ABUSE
- Handle
- DA5035-RIPE