Data as of Nov 12, 2026
213.129.136.0/21
No anonymizer space · no proxy exits in 30 daysStarnet · space held by SOFTEX NCP, s.r.o.
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 |
|---|---|---|---|---|---|---|
| 213.129.128.0/19 | 8,192 | CZ-SOFTEXNCP-20080826 | SOFTEX NCP, s.r.o. (ORG-SNS18-RIPE) · CZ | ALLOCATED PA | Aug 26, 2008 | ripe@ |
| └ 213. | 7,296 | SOFTEXNCP-CUSTOMERS-POOLS | SOFTEX NCP, s.r.o. | ASSIGNED PA | Feb 18, 2009 | ripe@ via CZ-SOFTEXNCP-20080826 |
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 213.129.128.0/19
- Prefix
- 213.129.128.0/19
- Announced by
- AS44489 Starnet
- Type
- Residential
- Proxy exits
- 23
- RPKI
- RPKI valid
- Netname
- CZ-SOFTEXNCP-20080826
- Registrant
- SOFTEX NCP, s.r.o.
- RIR
- RIPE NCC
Origin network
AS44489
CZ
- Name
- Starnet
- Type
- Internet provider
- Registered
- Jan 28, 2008
- Domain
- starnet.cz
- Website
- www.starnet.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 213.129.128.0/19
213.129.128.0/19
Routing history
- Pattern
- Reactivated
- First seen
- Jan 2009
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 213.129.128.0/19 | AS44489 | /19 | RIPE | RPKI valid |
IRR
Route objects on 213.129.128.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS44489 | RIPE | MNT-CZSTARNET | Jun 4, 2025 |
Whois
Registration for this announcement
- Range
- 213.
129. 128. 0/ 19 - Netname
- CZ-SOFTEXNCP-20080826
- Registrant
- SOFTEX NCP, s.r.o.
- Registrant country
- CZ
- Organization
- SOFTEX NCP, s.r.o. (ORG-SNS18-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Aug 26, 2008
- Updated
- Feb 21, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Aug 26, 2008
- Status
- assigned
Report abuse
Abuse contact
- ripe@
starnet. cz - Name
- Abuse-C Role
- Handle
- AR14468-RIPE