Data as of Nov 10, 2026
147.161.24.0/24
No anonymizer space · no proxy exits in 30 daysCC INTERNET s.r.o.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 7, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 147.161.24.0/22 since Aug 2020 | AS202921 | Residential | 112 31 always on | CC INTERNET s.r.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 |
|---|---|---|---|---|---|---|
| 147.161.24.0/22 | 1,024 | CZ-CCINTERNET-19910501 | CC INTERNET s.r.o. (ORG-CIS39-RIPE) · CZ | ALLOCATED PA | Jul 7, 2020 | poruchy@ |
| └ 147.161.24.0/23 | 512 | CC-INTERNET-CHOMUTOV | unknown | ASSIGNED PA | Aug 5, 2020 | poruchy@ via CZ-CCINTERNET-19910501 |
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
Registry
Holder
- Organization
- CC INTERNET s.r.o.
- Handle
- ORG-CIS39-RIPE
- Range
- 147.
161. 24. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jul 7, 2020
Origin network
AS202921
CZ
- Name
- CC INTERNET s.r.o.
- Type
- Internet provider
- Registered
- May 3, 2016
- Domain
- ccinternet.cz
- Website
- www.ccinternet.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 7, 2026
- Current origin since
- Nov 7, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 147.161.24.0/24 | AS202921 | /24 | RIPE | RPKI valid |
| 147.161.24.0/22 | AS202921 | /22 | RIPE | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS202921 | RIPE | CZ-CCINTERNET-1-MNT MOLNAR-MNT | Aug 18, 2023 |
Whois
Registration for this announcement
- Range
- 147.
161. 24. 0/ 23 - Netname
- CC-INTERNET-CHOMUTOV
- Registrant country
- CZ
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Aug 5, 2020
- Updated
- Mar 24, 2025
- Maintainer
- Molnar-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- May 1, 1991
- Status
- assigned
Report abuse
Abuse contact
- poruchy@
ccinternet. cz - Name
- Abuse-C Role
- Handle
- AR36148-RIPE