Data as of Nov 15, 2026
193.85.74.0/23
No anonymizer space · no proxy exits in 30 daysT-Mobile Czech Republic a.s.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 256 | 50% | 4 | |
| Mobile | 256 | 50% | 1 |
Network & registry
Announced by
Covering announcement 193.85.0.0/16
- Prefix
- 193.85.0.0/16
- Announced by
- AS13036 T-Mobile Czech Republic a.s.
- Type
- Mobile
- Proxy exits
- 87
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- CZ-RADIOMOBIL-930901
- Registrant
- T-Mobile Czech Republic a.s.
- RIR
- RIPE NCC
Origin network
AS13036
CZ
- Name
- T-Mobile Czech Republic a.s.
- Type
- Internet provider
- Registered
- Feb 24, 2000
- Domain
- t-mobile.cz
- Website
- www.t-mobile.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 193.85.0.0/16
193.85.0.0/16
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 3
- Last change of origin
- Nov 2021
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 193.85.0.0/16 | AS13036 | /16 | RIPE | RPKI valid |
IRR
Route objects on 193.85.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS13036 | RIPE | T-Mobile Czech Republic a.s. | AS13036-MNT | Nov 9, 2021 |
Whois
Registration for this announcement
- Range
- 193.
85. 0. 0 - 193. 86. 255. 255 - Netname
- CZ-RADIOMOBIL-930901
- Registrant
- T-Mobile Czech Republic a.s.
- Registrant country
- CZ
- Organization
- T-Mobile Czech Republic a.s. (ORG-RA2-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Sep 25, 2002
- Updated
- Feb 5, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- abuse@
t-mobile. cz - Name
- Hostmaster T-Mobile Czech Republic
- Handle
- HR6606-RIPE