Data as of Nov 13, 2026
31.186.45.0/24
No anonymizer space · no proxy exits in 30 daysS.T. S.r.l.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 31.186.40.0/21 | 2,048 | IT-STSRLUD-20110323 | S.T. S.r.l. (ORG-SS87-RIPE) · IT | ALLOCATED PA | Mar 23, 2011 | abuse@ |
| └ 31.186.45.0/24 | 256 | STSRL-NET-31-186-45 | ST Srl | ASSIGNED PA | Jul 1, 2013 | abuse@ via IT-STSRLUD-20110323 |
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
Registry
Holder
- Organization
- S.T. S.r.l.
- Handle
- ORG-SS87-RIPE
- Range
- 31.
186. 40. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Mar 23, 2011
Origin network
AS44473
IT
- Name
- S.T. S.r.l.
- Type
- Internet provider
- Registered
- Jan 24, 2008
- Domain
- gruppost.it
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2014
- Current origin since
- Apr 2014 · 13 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44473 | RIPE | STSRL-NET-31-186-44-ROUTE | STSRL-IT-MNT | Oct 10, 2013 |
Whois
Registration for this announcement
- Range
- 31.
186. 45. 0/ 24 - Netname
- STSRL-NET-31-186-45
- Registrant
- ST Srl
- Registrant country
- IT
- Organization
- ST Srl
- Org country
- IT
- Type
- ASSIGNED PA
- Created
- Jul 1, 2013
- Updated
- Jul 1, 2013
- Maintainer
- STSRL-IT-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Mar 23, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gruppost. it - Name
- ST SRL ABUSE DEPARTMENT
- Handle
- SSAD1-RIPE