Data as of Nov 8, 2026
195.168.240.0/24
No anonymizer space · no proxy exits in 30 daysDataCentrum · space held by SWAN, a.s.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 195.168.0.0/16 since Feb 2007 | AS5578 | Internet provider | 272 33 always on | SWAN, a.s. |
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 |
|---|---|---|---|---|---|---|
| 195.168.0.0/16 | 65,536 | SK-SWAN-960927 | SWAN, a.s. (ORG-SPA43-RIPE) · SK | ALLOCATED PA | Jun 12, 2002 | ripe-abuse@ |
| └ 195.168.240.0/24 | 256 | SK-CRSR-BA | Colne riaditelstvo Slovenskej Republiky | ASSIGNED PA | Jan 7, 2004 | ripe-abuse@ via SK-SWAN-960927 |
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
- SWAN, a.s.
- Handle
- ORG-SPA43-RIPE
- Range
- 195.
168. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jun 12, 2002
Origin network
AS30898
SK
- Name
- DataCentrum
- Type
- Education
- Registered
- Jan 7, 2004
- Domain
- datacentrum.sk
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 195.168.240.0/24 | AS30898 | /24 | RIPE | RPKI valid |
| 195.168.0.0/16 | AS5578 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS30898 | RIPE | Colne riaditelstvo Slovenskej Republiky | GTSSK-MNT | Feb 20, 2012 |
Whois
Registration for this announcement
- Range
- 195.
168. 240. 0/ 24 - Netname
- SK-CRSR-BA
- Registrant
- Colne riaditelstvo Slovenskej Republiky
- Registrant country
- SK
- Organization
- Colne riaditelstvo Slovenskej Republiky
- Org country
- SK
- Type
- ASSIGNED PA
- Created
- Jan 7, 2004
- Updated
- Aug 11, 2021
- Maintainer
- SWAN-MNT
- RIR
- RIPE NCC
- Country
- SK
- Delegated
- Sep 27, 1996
- Status
- assigned
Report abuse
Abuse contact
- ripe-abuse@
swan. sk - Name
- SWAN, a.s. RIPE Role Object
- Handle
- SWAN1-RIPE