Data as of Nov 7, 2026
46.227.169.224/28
No anonymizer space · no proxy exits in 30 daysMERIT GROUP 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 |
|---|---|---|---|---|---|---|
| 46.227.168.0/21 | 2,048 | CZ-MERIT-GROUP-20110201 | MERIT GROUP a.s (ORG-MGA7-RIPE) · CZ | ALLOCATED PA | Feb 1, 2011 | abuse@ |
| └ 46.227.169.224/28 | 16 | MERIT-CZ-PA-CUST | mardes design & construction s.r.o. (ORG-MDCS3-RIPE) | ASSIGNED PA | Feb 11, 2013 | abuse@ via CZ-MERIT-GROUP-20110201 |
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 46.227.168.0/21
- Prefix
- 46.227.168.0/21
- Announced by
- AS39904 MERIT GROUP a.s
- Type
- Business
- Proxy exits
- 5
- RPKI
- RPKI valid
- Netname
- CZ-MERIT-GROUP-20110201
- Registrant
- MERIT GROUP a.s
- RIR
- RIPE NCC
Origin network
AS39904
CZ
- Name
- MERIT GROUP a.s
- Type
- Business
- Registered
- May 12, 2006
- Domain
- meritgroup.cz
- Website
- www.meritgroup.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 46.227.168.0/21
46.227.168.0/21
Routing history
- Pattern
- Stable
- First seen
- Feb 2011
- Current origin since
- Feb 2011 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 46.227.168.0/21 | AS39904 | /32 | RIPE | RPKI valid |
IRR
Route objects on 46.227.168.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39904 | RIPE | MERIT-GROUP-AS39904 | MERIT-MNT | Nov 9, 2012 |
Whois
Registration for this announcement
- Range
- 46.
227. 168. 0/ 21 - Netname
- CZ-MERIT-GROUP-20110201
- Registrant
- MERIT GROUP a.s
- Registrant country
- CZ
- Organization
- MERIT GROUP a.s (ORG-MGA7-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Feb 1, 2011
- Updated
- Jul 18, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 1, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
merit. cz - Name
- MERIT GROUP Hostmaster
- Handle
- MGHM-RIPE