Data as of Nov 15, 2026
195.178.83.0/24
No anonymizer space · no proxy exits in 30 daysCESNET z.s.p.o.
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 |
|---|---|---|---|---|---|---|
| 195.178.64.0/19 | 8,192 | CZ-TEN-34-970226 | CESNET z.s.p.o. (ORG-CA9-RIPE) · CZ | ALLOCATED PA | — | abuse@ |
| └ 195.178.83.0/24 | 256 | FNBRNO-T34CZ | Fakultni nemocnice Brno (ORG-FNB6-RIPE) | ASSIGNED PA | — | abuse@ |
Network & registry
Announced by
Covering announcement 195.178.64.0/19
- Prefix
- 195.178.64.0/19
- Announced by
- AS2852 CESNET z.s.p.o.
- Type
- Business
- Proxy exits
- 16
- RPKI
- RPKI valid
- Netname
- CZ-TEN-34-970226
- Registrant
- CESNET z.s.p.o.
- RIR
- RIPE NCC
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 195.178.64.0/19
195.178.64.0/19
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 |
|---|---|---|---|---|
| 195.178.64.0/19 | AS2852 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 195.
178. 64. 0/ 19 - Netname
- CZ-TEN-34-970226
- 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
- Not stated by the registry
- Updated
- May 26, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 26, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cesnet. cz - Name
- CESNET z.s.p.o. Network Administrators
- Handle
- CZNA1-RIPE