Data as of Nov 7, 2026
185.8.160.0/22
No anonymizer space · no proxy exits in 30 daysCESNET z.s.p.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 |
|---|---|---|---|---|---|---|
| 185.8.160.0/22 | 1,024 | CZ-TEN-34-20121101 | CESNET z.s.p.o. (ORG-CA9-RIPE) · CZ | ALLOCATED PA | Nov 1, 2012 | abuse@ |
| └ 185.8.160.0/24 | 256 | CESNET-BB13 | CESNET z.s.p.o. (ORG-CA9-RIPE) · CZ | ASSIGNED PA | May 2, 2016 | abuse@ |
Network & registry
Origin network
AS2852
CZ
- Name
- CESNET z.s.p.o.
- Type
- Education
- Registered
- Dec 20, 1993
- Domain
- cesnet.cz
- Website
- www.cesnet.cz
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2016
- Current origin since
- May 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 185.
8. 160. 0/ 22 - Netname
- CZ-TEN-34-20121101
- Registrant
- CESNET z.s.p.o.
- Registrant country
- CZ
- Organization
- CESNET z.s.p.o. (ORG-CA9-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Nov 1, 2012
- Updated
- May 26, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Nov 1, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cesnet. cz - Name
- CESNET z.s.p.o. Network Administrators
- Handle
- CZNA1-RIPE