Data as of Nov 8, 2026
81.0.225.0/24
No anonymizer space · no proxy exits in 30 daysCASABLANCA INT a.s.
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 |
|---|---|---|---|---|---|---|
| 81. | 512 | CZ-CASABLANCA-20011214 | CASABLANCA INT a.s. (ORG-CI1-RIPE) · CZ | ALLOCATED PA | Jul 28, 2022 | abuse@ |
| └ 81.0.225.0/29 | 8 | CASABLANCAINT-CZ | Internet service provider | ASSIGNED PA | Jan 12, 2005 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.16/29 | 8 | Adnet-CZ | AD-Net, spol. s r.o. | ASSIGNED PA | Sep 23, 2015 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.40/29 | 8 | PCComp-CZ | PC COMP s.r.o. | ASSIGNED PA | Oct 27, 2009 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.48/28 | 16 | TMSolution-CZ | TM Solution s.r.o. | ASSIGNED PA | May 15, 2017 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.128/27 | 32 | Tele3-CZ | TELE3 s.r.o. | ASSIGNED PA | Jun 2, 2011 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.176/28 | 16 | TREESOFT-CZ | Treesoft s.r.o. | ASSIGNED PA | Jul 12, 2012 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.192/27 | 32 | Fitczech-CZ | FITCZECH s.r.o. | ASSIGNED PA | Oct 1, 2020 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.224/28 | 16 | AimsApi-CZ | AIMS API s.r.o. | ASSIGNED PA | Sep 4, 2017 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.240/29 | 8 | Parkers-CZ | Parkers s.r.o. | ASSIGNED PA | Apr 5, 2011 | abuse@ via CZ-CASABLANCA-20011214 |
| └ 81.0.225.248/29 | 8 | CASABLANCAINT-CZ | Internet service provider | ASSIGNED PA | Jun 26, 2003 | abuse@ via CZ-CASABLANCA-20011214 |
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
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2020
- Current origin since
- Apr 2020 · 6.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 81.
0. 225. 0 - 81. 0. 226. 255 - Netname
- CZ-CASABLANCA-20011214
- Registrant
- CASABLANCA INT a.s.
- Registrant country
- CZ
- Organization
- CASABLANCA INT a.s. (ORG-CI1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 28, 2022
- Updated
- Jul 28, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Dec 14, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
casablanca. cz - Name
- Casablanca INT RIPE manager
- Handle
- CASA3-RIPE