Data as of Nov 11, 2026
213.155.232.0/24
1 residential-proxy exit · 30 daysO2 Czech Republic, a.s.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- Decodo
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 |
|---|---|---|---|---|---|---|
| 213.155.224.0/19 | 8,192 | CZ-CZNET-20030130 | O2 Czech Republic, a.s. (ORG-STAN1-RIPE) · CZ | ALLOCATED PA | Dec 1, 2022 | abuse@ |
| └ 213. | 2,047 | OPAVANET | Opavanet a.s. | ASSIGNED PA | Oct 27, 2026 | abuse@ via CZ-CZNET-20030130 |
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 213.155.224.0/19
- Prefix
- 213.155.224.0/19
- Announced by
- AS31246 O2 Czech Republic, a.s.
- Type
- Residential
- Proxy exits
- 46
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- CZ-CZNET-20030130
- Registrant
- O2 Czech Republic, a.s.
- RIR
- RIPE NCC
Origin network
AS31246
CZ
- Name
- O2 Czech Republic, a.s.
- Type
- Internet provider
- Registered
- Mar 30, 2004
- Domain
- netbox.cz
- Website
- www.netbox.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 213.155.224.0/19
213.155.224.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 4
- Last change of origin
- Nov 2008
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 213.155.224.0/19 | AS31246 | /19 | RIPE | RPKI valid |
IRR
Route objects on 213.155.224.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31246 | RIPE | CZ-OPAVANET | OPAVANET_ | Nov 2, 2008 |
Whois
Registration for this announcement
- Range
- 213.
155. 224. 0/ 19 - Netname
- CZ-CZNET-20030130
- 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
- Dec 1, 2022
- Updated
- Jun 20, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jan 30, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
o2. cz - Name
- Abuse-C Role
- Handle
- AR14410-RIPE