Data as of Nov 10, 2026
145.255.152.0/24
No anonymizer space · no proxy exits in 30 daysDSI DATA, a. s.
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 |
|---|---|---|---|---|---|---|
| 145.255.144.0/20 | 4,096 | SK-DSIDATA-20111122 | DSI DATA, a. s. (ORG-DDS1-RIPE) · SK | ALLOCATED PA | Nov 22, 2011 | abuse@ |
| └ 145.255.152.0/24 | 256 | SK-DSIDATA-BROADBAND-INTERNET-ACCESS | PPPoE & IPoE Services | ASSIGNED PA | Nov 28, 2013 | abuse@ via SK-DSIDATA-20111122 |
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 145.255.144.0/20
- Prefix
- 145.255.144.0/20
- Announced by
- AS35328 DSI DATA, a. s.
- Type
- Residential
- Proxy exits
- 169
- Always-on exits
- 9
- RPKI
- RPKI valid
- Netname
- SK-DSIDATA-20111122
- Registrant
- DSI DATA, a. s.
- RIR
- RIPE NCC
Origin network
AS35328
SK
- Name
- DSI DATA, a. s.
- Type
- Internet provider
- Registered
- Jul 15, 2005
- Domain
- dsidata.sk
- Website
- www.dsidata.sk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 145.255.144.0/20
145.255.144.0/20
Routing history
- Pattern
- Stable
- First seen
- Mar 2018
- Current origin since
- Mar 2018 · 8.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 145.255.144.0/20 | AS35328 | /20 | RIPE | RPKI valid |
IRR
Route objects on 145.255.144.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS35328 | RIPE | DSi DATA (SK) | DSIDATA-MNT | Mar 19, 2018 |
Whois
Registration for this announcement
- Range
- 145.
255. 144. 0/ 20 - Netname
- SK-DSIDATA-20111122
- Registrant
- DSI DATA, a. s.
- Registrant country
- SK
- Organization
- DSI DATA, a. s. (ORG-DDS1-RIPE)
- Org country
- SK
- Type
- ALLOCATED PA
- Created
- Nov 22, 2011
- Updated
- Jan 17, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- SK
- Delegated
- Nov 22, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dsidata. sk - Name
- DSi DATA LIR Contacts
- Handle
- DSLC1-RIPE