Data as of Nov 8, 2026
185.
- Proxy activity
- Not seen in 30 days
- Type
- Residential
- Risk
- 0 / 100 · Low
- Announced by
- AS204165Cznet s.r.o.cznet.czInternet provider
- Announcement
- 185.112.164.0/22RPKI valid
- Location
- Prague, Czechia
Network & registry
Announced by
Announcement
- Prefix
- 185.112.164.0/22
- Announced by
- AS204165 Cznet s.r.o.
- Type
- Residential
- Proxy exits
- 147
- Always-on exits
- 20
- RPKI
- RPKI valid
Origin network
AS204165
CZ
- Name
- Cznet s.r.o.
- Type
- Internet provider
- Registered
- Aug 7, 2015
- Domain
- cznet.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.112.164.0/22
185.112.164.0/22
Routing history
- Pattern
- Stable
- First seen
- Sep 2015
- Current origin since
- Sep 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.112.164.0/22 | AS204165 | /24 | RIPE | RPKI valid |
IRR
Route objects on 185.112.164.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS204165 | RIPE | Cznet s.r.o. | CZNETSRO-RIPE-MNT | Aug 10, 2015 |
Whois
Registration for this address
- Range
- 185.
112. 164. 0/ 22 - Netname
- CZ-CZNETSRO-20150807
- Registrant
- Cznet s.r.o.
- Registrant country
- CZ
- Organization
- Cznet s.r.o. (ORG-CS370-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Aug 7, 2015
- Updated
- Aug 16, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Aug 7, 2015
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cznet. cz - Name
- Abuse-C Role
- Handle
- AR32897-RIPE