Data as of Nov 11, 2026
81.2.252.0/24
1 anonymizer address · 0.39% · VPNINTERNET CZ, a.s.
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 81.2.252.0/24 | /24s |
|---|---|---|---|
| MyIpHider | 10.39% | 1 |
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 |
|---|---|---|---|---|---|---|
| 81.2.192.0/18 | 16,384 | CZ-INTERNET-20020404 | INTERNET CZ, a.s. (ORG-ICA1-RIPE) · CZ | ALLOCATED PA | Apr 22, 2002 | abuse@ |
| └ 81.2.252.0/24 | 256 | CLOUD-SMART-16-CZ | Cloud Services CZ1 | ASSIGNED PA | Mar 8, 2016 | abuse@ via CZ-INTERNET-20020404 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 255 | >99% | 2 | |
| VPNanonymizer | 1 | 0.39% | 1 |
Network & registry
Announced by
Covering announcement 81.2.192.0/18
- Prefix
- 81.2.192.0/18
- Announced by
- AS24806 INTERNET CZ, a.s.
- Type
- Hosting
- Anonymizer addresses
- 1 addresses · <0.01%VPN
- Operator
- VPN servicesoperated by MyIpHider
- Proxy exits
- 8
- RPKI
- RPKI valid
- Netname
- CZ-INTERNET-20020404
- Registrant
- INTERNET CZ, a.s.
- RIR
- RIPE NCC
Origin network
AS24806
CZ
- Name
- INTERNET CZ, a.s.
- Type
- Hosting
- Registered
- Apr 4, 2002
- Domain
- forpsi.com
- Website
- www.forpsi.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2
Routing timeline
Who has announced 81.2.192.0/18
81.2.192.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.2.192.0/18 | AS24806 | /32 | RIPE | RPKI valid |
IRR
Route objects on 81.2.192.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24806 | RIPE | INTERNET CZ, a.s. | INTERNET-CZ-MNT | May 7, 2002 |
Whois
Registration for this announcement
- Range
- 81.
2. 192. 0/ 18 - Netname
- CZ-INTERNET-20020404
- Registrant
- INTERNET CZ, a.s.
- Registrant country
- CZ
- Organization
- INTERNET CZ, a.s. (ORG-ICA1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Apr 22, 2002
- Updated
- Dec 11, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Apr 4, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
forpsi. com - Name
- FORPSI www.forpsi.com
- Handle
- ICZ-RIPE