Data as of Nov 10, 2026
77.78.96.16/29
No anonymizer space · no proxy exits in 30 daysCASABLANCA INT a.s.
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 |
|---|---|---|---|---|---|---|
| 77. | 6,656 | CZ-CASABLANCA-20070227 | CASABLANCA INT a.s. (ORG-CI1-RIPE) · CZ | ALLOCATED PA | Nov 16, 2022 | abuse@ |
| └ 77.78.96.16/29 | 8 | Mikroelektronika-CZ | Mikroelektronika spol. s r.o. | ASSIGNED PA | Sep 2, 2009 | abuse@ via CZ-CASABLANCA-20070227 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 77.78.96.0/20
- Prefix
- 77.78.96.0/20
- Announced by
- AS15685 CASABLANCA INT a.s.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CZ-CASABLANCA-20070227
- Registrant
- CASABLANCA INT a.s.
- RIR
- RIPE NCC
Origin network
AS15685
CZ
- Name
- CASABLANCA INT a.s.
- Type
- Hosting
- Registered
- Sep 11, 2000
- Domain
- casablanca.cz
- Website
- www.casablanca.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.78.96.0/20
77.78.96.0/20
Routing history
- Pattern
- Stable
- First seen
- Apr 2020
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.78.96.0/20 | AS15685 | /20 | RIPE | RPKI valid |
IRR
Route objects on 77.78.96.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15685 | RIPE | Casablanca INT | CASABLANCA-CORE-MNT | Apr 13, 2020 |
Whois
Registration for this announcement
- Range
- 77.
78. 94. 0 - 77. 78. 119. 255 - Netname
- CZ-CASABLANCA-20070227
- Registrant
- CASABLANCA INT a.s.
- Registrant country
- CZ
- Organization
- CASABLANCA INT a.s. (ORG-CI1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Nov 16, 2022
- Updated
- Nov 16, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
casablanca. cz - Name
- Casablanca INT RIPE manager
- Handle
- CASA3-RIPE