Data as of Nov 6, 2026
46.234.123.56/29
No anonymizer space · no proxy exits in 30 daysSuperNetwork · space held by SH.cz s.r.o.
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 |
|---|---|---|---|---|---|---|
| 46.234.96.0/19 | 8,192 | CZ-SUPERNETWORK-20110210 | SH.cz s.r.o. (ORG-SS59-RIPE) · CZ | ALLOCATED PA | Feb 10, 2011 | abuse@ |
| └ 46.234.123.56/29 | 8 | SUPERNETWORK-NETTVOR-4 | Ladislav Koucky - Nettvor.cz | ASSIGNED PA | Dec 28, 2015 | abuse@ via CZ-SUPERNETWORK-20110210 |
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 46.234.96.0/19
- Prefix
- 46.234.96.0/19
- Announced by
- AS39392 SuperNetwork
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CZ-SUPERNETWORK-20110210
- Registrant
- SH.cz s.r.o.
- RIR
- RIPE NCC
Routing timeline
Who has announced 46.234.96.0/19
46.234.96.0/19
Routing history
- Pattern
- Stable
- First seen
- Mar 2011
- Current origin since
- Mar 2011 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 46.234.96.0/19 | AS39392 | /19 | RIPE | RPKI valid |
IRR
Route objects on 46.234.96.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS39392 | RIPE | SuperNetwork s.r.o. | SUPERNETWORK-MNT | Feb 25, 2011 |
Whois
Registration for this announcement
- Range
- 46.
234. 96. 0/ 19 - Netname
- CZ-SUPERNETWORK-20110210
- Registrant
- SH.cz s.r.o.
- Registrant country
- CZ
- Organization
- SH.cz s.r.o. (ORG-SS59-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Feb 10, 2011
- Updated
- Mar 13, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Feb 10, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
superhosting. cz - Name
- Abuse-C Role
- Handle
- AR14470-RIPE