Data as of Nov 11, 2026
84.19.72.0/23
4 residential-proxy exits · 30 daysQuadruple a.s.
Residential-proxy exits
Proxy exits
4
0.78% of its addresses · 30 days
Always-on exits
1
25% of its exits
Spread
1 of 2
/24s with at least one exit
Providers
23
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
1.2K observations
Proxy providers listing exits
- 2Captcha
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FastProxy
- FlashProxy
- GonzoProxy
- IPOasis
- Infatica
- LemonBright
- MangoProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- Shifter
- ThunderProxy
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 84.19.64.0/19 | 8,192 | CZ-QUADRUPLE-20040819 | Quadruple a.s. (ORG-QA131-RIPE) · CZ | ALLOCATED PA | Sep 2, 2026 | q3-support@ |
| └ 84.19.72.0/23 | 512 | CESKYBEZDRAT-CZ | CZBEZDRAT ADSL1 clients | ASSIGNED PA | Dec 12, 2013 | q3-support@ via CZ-QUADRUPLE-20040819 |
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 84.19.64.0/19
- Prefix
- 84.19.64.0/19
- Announced by
- AS33943 Quadruple a.s.
- Type
- Residential
- Proxy exits
- 64
- Always-on exits
- 8
- RPKI
- No RPKI
- Netname
- CZ-QUADRUPLE-20040819
- Registrant
- Quadruple a.s.
- RIR
- RIPE NCC
Origin network
AS33943
CZ
- Name
- Quadruple a.s.
- Type
- Internet provider
- Registered
- Sep 14, 2004
- Domain
- quadruple.cz
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 84.19.64.0/19
84.19.64.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on 84.19.64.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33943 | RIPE | Cesky Bezdrat | JP1140-RIPE-MNT | Jun 5, 2006 |
Whois
Registration for this announcement
- Range
- 84.
19. 64. 0/ 19 - Netname
- CZ-QUADRUPLE-20040819
- Registrant
- Quadruple a.s.
- Registrant country
- CZ
- Organization
- Quadruple a.s. (ORG-QA131-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Sep 2, 2026
- Updated
- Sep 2, 2026
- Maintainer
- CZ-QUADRUPLE-1-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Aug 19, 2004
- Status
- assigned
Report abuse
Abuse contact
- q3-support@
quadruple. cz - Name
- Abuse-C Role
- Handle
- AR62853-RIPE