Data as of Nov 6, 2026
213.19.31.0/24
3 residential-proxy exits · 30 daysO2 Czech Republic, a.s.
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
1
33% of its exits
Providers
23
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
2.4K observations
Proxy providers listing exits
- AnyIP
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- Geonode
- GonzoProxy
- IPRoyal
- Infatica
- Oxylabs
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- ProxyWing
- RainProxy
- Shifter
- Thordata
- Webshare
Network & registry
Announced by
Covering announcement 213.19.0.0/17
- Prefix
- 213.19.0.0/17
- Announced by
- AS42908 O2 Czech Republic, a.s.
- Type
- Residential
- Proxy exits
- 66
- Always-on exits
- 4
- RPKI
- RPKI valid
- Netname
- CZ-CZNET-20030926
- Registrant
- O2 Czech Republic, a.s.
- RIR
- RIPE NCC
Origin network
AS42908
CZ
- Name
- O2 Czech Republic, a.s.
- Type
- Internet provider
- Registered
- May 9, 2007
- Domain
- nordictelecom.cz
- Website
- www.nordictelecom.cz/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 213.19.0.0/17
213.19.0.0/17
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Feb 2025 · 1.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 213.19.0.0/17 | AS42908 | /17 | RIPE | RPKI valid |
IRR
Route objects on 213.19.0.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS42908 | RIPE | MNT-NORDICTELECOM AS5610-MTN | Apr 1, 2025 |
Whois
Registration for this announcement
- Range
- 213.
19. 0. 0/ 17 - Netname
- CZ-CZNET-20030926
- Registrant
- O2 Czech Republic, a.s.
- Registrant country
- CZ
- Organization
- O2 Czech Republic, a.s. (ORG-STAN1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Apr 1, 2025
- Updated
- Apr 1, 2025
- Maintainer
- AS5610-MTN
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Sep 26, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
o2. cz - Name
- Abuse-C Role
- Handle
- AR14410-RIPE