Data as of Nov 10, 2026
81.19.0.0/24
1 residential-proxy exit · 30 daysFASTER CZ spol. s r.o.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
1
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
3 observations
Proxy providers listing exits
- Thordata
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 |
|---|---|---|---|---|---|---|
| 81.19.0.0/20 | 4,096 | CZ-FASTER-20020122 | FASTER CZ spol. s r.o. (ORG-FCSS1-RIPE) · CZ | ALLOCATED PA | Jan 22, 2002 | abuse@ |
| └ 81.19.0.0/26 | 64 | FASWLLBB | Faster CZ Technical Dept. LAN | ASSIGNED PA | Apr 25, 2002 | abuse@ via CZ-FASTER-20020122 |
| └ 81.19.0.64/27 | 32 | FASWLLBB | Faster CZ | ASSIGNED PA | Apr 25, 2002 | abuse@ via CZ-FASTER-20020122 |
| └ 81.19.0.96/27 | 32 | FASTER-SERVERS | Faster CZ | ASSIGNED PA | Oct 23, 2006 | abuse@ via CZ-FASTER-20020122 |
| └ 81.19.0.128/30 | 4 | FIALA-NET | Vojtech Fiala | ASSIGNED PA | Jul 24, 2012 | abuse@ via CZ-FASTER-20020122 |
| └ 81. | 28 | FIALA-NET | Vojtech Fiala | ASSIGNED PA | Oct 14, 2008 | abuse@ via CZ-FASTER-20020122 |
| └ 81.19.0.160/27 | 32 | FASWLLBB | Faster CZ, spol s r.o. | ASSIGNED PA | Jul 24, 2012 | abuse@ via CZ-FASTER-20020122 |
| └ 81.19.0.192/26 | 64 | FASWLLBB | Faster CZ | ASSIGNED PA | Apr 25, 2002 | abuse@ via CZ-FASTER-20020122 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 224 | 88% | 6 | |
| Hosting | 32 | 13% | 1 |
Network & registry
Announced by
Covering announcement 81.19.0.0/20
- Prefix
- 81.19.0.0/20
- Announced by
- AS24641 FASTER CZ spol. s r.o.
- Type
- Internet provider
- Proxy exits
- 26
- RPKI
- RPKI valid
- Netname
- CZ-FASTER-20020122
- Registrant
- FASTER CZ spol. s r.o.
- RIR
- RIPE NCC
Origin network
AS24641
CZ
- Name
- FASTER CZ spol. s r.o.
- Type
- Internet provider
- Registered
- Feb 1, 2002
- Domain
- faster.cz
- Website
- www.faster.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 81.19.0.0/20
81.19.0.0/20
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 81.19.0.0/20 | AS24641 | /24 | RIPE | RPKI valid |
IRR
Route objects on 81.19.0.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS24641 | RIPE | FASTER CZ spol. s r.o. | FASTER-MNT | Apr 9, 2002 |
Whois
Registration for this announcement
- Range
- 81.
19. 0. 0/ 20 - Netname
- CZ-FASTER-20020122
- Registrant
- FASTER CZ spol. s r.o.
- Registrant country
- CZ
- Organization
- FASTER CZ spol. s r.o. (ORG-FCSS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jan 22, 2002
- Updated
- Oct 3, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jan 22, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
faster. cz - Name
- Faster CZ Tech Contact
- Handle
- FA555-RIPE