Data as of Nov 9, 2026
37.247.52.0/26
No anonymizer space · no proxy exits in 30 daysCDLAN SpA
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 |
|---|---|---|---|---|---|---|
| 37.247.48.0/21 | 2,048 | IT-ISPCDLAN-20120418 | CDLAN SpA (ORG-CS11-RIPE) · IT | ALLOCATED PA | Feb 15, 2023 | abuse@ |
| └ 37.247.52.0/26 | 64 | VPS-52-1 | VPS block 2 for pm22 | ASSIGNED PA | Aug 30, 2012 | abuse@ via IT-ISPCDLAN-20120418 |
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 37.247.48.0/21
- Prefix
- 37.247.48.0/21
- Announced by
- AS34971 CDLAN SpA
- Type
- Hosting
- Proxy exits
- 1
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- IT-ISPCDLAN-20120418
- Registrant
- CDLAN SpA
- RIR
- RIPE NCC
Origin network
AS34971
IT
- Name
- CDLAN SpA
- Type
- Hosting
- Registered
- Jan 22, 2009
- Domain
- prometeus.net
- Website
- prometeus.net/
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced 37.247.48.0/21
37.247.48.0/21
Routing history
- Pattern
- Stable
- First seen
- Apr 2012
- Current origin since
- Apr 2012 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.247.48.0/21 | AS34971 | /24 | RIPE | RPKI valid |
IRR
Route objects on 37.247.48.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34971 | RIPE | Prometeus Fist PA Block | PDDA-MNT | Apr 18, 2012 |
Whois
Registration for this announcement
- Range
- 37.
247. 48. 0/ 21 - Netname
- IT-ISPCDLAN-20120418
- Registrant
- CDLAN SpA
- Registrant country
- IT
- Organization
- CDLAN SpA (ORG-CS11-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Feb 15, 2023
- Updated
- Apr 15, 2023
- Maintainer
- MNT-CDLAN
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Apr 18, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
as34971. eu - Name
- Abuse contact role object
- Handle
- ACRO52475-RIPE