Data as of Nov 3, 2026
158.255.200.0/22
No anonymizer space · no proxy exits in 30 daysSokom 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 |
|---|---|---|---|---|---|---|
| 158.255.192.0/20 | 4,096 | IT-SOKOM-20111115 | Sokom S.r.l. (ORG-RS35-RIPE) · IT | ALLOCATED PA | Nov 15, 2011 | [email protected] |
| └ 158.255.200.0/22 | 1,024 | SOKOM_NET_02 | Sokom Srl Unipersonale | LIR-PARTITIONED PA | May 17, 2016 | [email protected] via IT-SOKOM-20111115 |
| └ 158.255.200.0/24 | 256 | SOKOM_BB_NET_200 | Sokom S.r.l. (ORG-RS35-RIPE) · IT | ASSIGNED PA | May 16, 2016 | [email protected] |
| └ 158.255.201.0/24 | 256 | SOKOM_BB_NET_201 | Sokom S.r.l. (ORG-RS35-RIPE) · IT | ASSIGNED PA | May 16, 2016 | [email protected] |
| └ 158.255.202.0/24 | 256 | SOKOM_BB_NET_202 | Sokom S.r.l. (ORG-RS35-RIPE) · IT | ASSIGNED PA | May 16, 2016 | [email protected] |
| └ 158.255.203.0/24 | 256 | SOKOM_BB_NET_203 | Sokom S.r.l. (ORG-RS35-RIPE) · IT | ASSIGNED PA | May 16, 2016 | [email protected] |
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 158.255.192.0/20
- Prefix
- 158.255.192.0/20
- Announced by
- AS57507 Sokom S.r.l.
- Type
- Business
- Proxy exits
- 3
- RPKI
- RPKI valid
- Netname
- IT-SOKOM-20111115
- Registrant
- Sokom S.r.l.
- RIR
- RIPE NCC
Origin network
AS57507
IT
- Name
- Sokom S.r.l.
- Type
- Internet provider
- Registered
- Nov 15, 2011
- Domain
- sokom.it
- Website
- www.sokom.it
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 158.255.192.0/20
158.255.192.0/20
Routing history
- Pattern
- Stable
- First seen
- Sep 2012
- Current origin since
- Sep 2012 · 14 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 158.255.192.0/20 | AS57507 | /24 | RIPE | RPKI valid |
IRR
Route objects on 158.255.192.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS57507 | RIPE | Sokom Srl Unipersonale | MNT-SOKOM | May 17, 2016 |
Whois
Registration for this announcement
- Range
- 158.255.192.0/20
- Netname
- IT-SOKOM-20111115
- Registrant
- Sokom S.r.l.
- Registrant country
- IT
- Organization
- Sokom S.r.l. (ORG-RS35-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Nov 15, 2011
- Updated
- Nov 10, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Nov 15, 2011
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-role-contact Sokom
- Handle
- ROLE5-RIPE