Data as of Nov 5, 2026
185.136.199.0/24
1 residential-proxy exit · 30 daysOptet network, s. r. o.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
2
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
12 observations
Proxy providers listing exits
- BottingTools
- Thordata
Network & registry
Announced by
Covering announcement 185.136.196.0/22
- Prefix
- 185.136.196.0/22
- Announced by
- AS203365 Optet network, s. r. o.
- Type
- Residential
- Proxy exits
- 46
- Always-on exits
- 7
- RPKI
- RPKI valid
- Netname
- CZ-OPTETNETWORK-20160202
- Registrant
- Optet network, s. r. o.
- RIR
- RIPE NCC
Origin network
AS203365
CZ
- Name
- Optet network, s. r. o.
- Type
- Internet provider
- Registered
- Feb 4, 2016
- Domain
- optet.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.136.196.0/22
185.136.196.0/22
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 2
- Last change of origin
- Aug 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.136.196.0/22 | AS203365 | /22 | RIPE | RPKI valid |
IRR
Route objects on 185.136.196.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS203365 | RIPE | MSOFT-MNT | Jul 15, 2016 |
Whois
Registration for this announcement
- Range
- 185.
136. 196. 0/ 22 - Netname
- CZ-OPTETNETWORK-20160202
- Registrant
- Optet network, s. r. o.
- Registrant country
- CZ
- Organization
- Optet network, s. r. o. (ORG-ONSR1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Feb 2, 2016
- Updated
- May 21, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 2, 2016
- Status
- assigned
Report abuse
Abuse contact
- admin@
optet. cz - Name
- Abuse-C Role
- Handle
- AR35118-RIPE