Data as of Nov 10, 2026
85.255.1.0/24
No anonymizer space · no proxy exits in 30 daysINTERNET CZ, a.s.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Nov 10, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 85.255.0.0/20 since Sep 2013 | AS24806 | Hosting | AlphaNet spolka z o. o. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 85.255.0.0/20 | 4,096 | CLOUD-SMART-20-35-CZ | AlphaNet spolka z o. o. (ORG-SZOO1-RIPE) · PL | ASSIGNED PI | Feb 17, 2005 | abuse@ |
Network & registry
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
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 10, 2026
- Current origin since
- Nov 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 85.255.0.0/20 | AS24806 | /32 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- CLOUD-SMART-20-35-CZ
- Registrant
- AlphaNet spolka z o. o.
- Registrant country
- CZ
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Feb 17, 2005
- Status
- assigned