Data as of Nov 12, 2026
217.11.232.0/24
No anonymizer space · no proxy exits in 30 daysSPCom s.r.o. · space held by CASABLANCA 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 |
|---|---|---|---|---|---|---|
| 217.11.232.0/23 | 512 | CZ-CASABLANCA-20000823 | CASABLANCA INT a.s. (ORG-CI1-RIPE) · CZ | ALLOCATED PA | Jul 28, 2022 | abuse@ |
| └ 217.11.232.0/24 | 256 | SPCOM-CASA | unknown | SUB-ALLOCATED PA | Mar 17, 2024 | abuse@ via CZ-CASABLANCA-20000823 |
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 217.11.232.0/23
- Prefix
- 217.11.232.0/23
- Announced by
- AS204383 SPCom s.r.o.
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- CZ-CASABLANCA-20000823
- Registrant
- CASABLANCA INT a.s.
- RIR
- RIPE NCC
Origin network
AS204383
CZ
- Name
- SPCom s.r.o.
- Type
- Internet provider
- Registered
- Mar 21, 2018
- Domain
- spcom.cz
- Website
- www.spcom.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.11.232.0/23
217.11.232.0/23
Routing history
- Pattern
- Rotating
- First seen
- Apr 2020
- Current origin since
- Mar 2024 · 2.7 yr
- Origin networks
- 2
- Last change of origin
- Mar 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.11.232.0/23 | AS15685 | /23 | RIPE | Another network |
| 217.11.232.0/23 | AS204383 | /23 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 217.
11. 232. 0/ 23 - Netname
- CZ-CASABLANCA-20000823
- 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
- Aug 23, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
casablanca. cz - Name
- Casablanca INT RIPE manager
- Handle
- CASA3-RIPE