Data as of Nov 7, 2026
212.27.219.0/24
1 residential-proxy exit · 30 daysQuantcom, a.s.
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
20
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
734 observations
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- FlashProxy
- GonzoProxy
- IPOasis
- Infatica
- LightningProxies
- MangoProxy
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- Shifter
- VibeProxies
- VitalExclusive
- VitalProxy
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 | |
|---|---|---|---|---|
| Internet provider | 144 | 56% | 4 | |
| Business | 112 | 44% | 8 |
Network & registry
Announced by
Covering announcement 212.27.192.0/19
- Prefix
- 212.27.192.0/19
- Announced by
- AS29208 Quantcom, a.s.
- Type
- Internet provider
- Proxy exits
- 10
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- CZ-QUANTCOM-980831
- Registrant
- Quantcom, a.s.
- RIR
- RIPE NCC
Origin network
AS29208
CZ
- Name
- Quantcom, a.s.
- Type
- Internet provider
- Registered
- Jul 1, 2003
- Domain
- quantcom.cz
- Website
- www.quantcom.cz
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 212.27.192.0/19
212.27.192.0/19
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Oct 2017 · 9.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2017
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.27.192.0/19 | AS29208 | /19 | RIPE | RPKI valid |
IRR
Route objects on 212.27.192.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS29208 | RIPE | DIALTELECOM-MNT | Oct 13, 2017 |
Whois
Registration for this announcement
- Range
- 212.
27. 192. 0/ 19 - Netname
- CZ-QUANTCOM-980831
- Registrant
- Quantcom, a.s.
- Registrant country
- CZ
- Organization
- Quantcom, a.s. (ORG-IA8-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Oct 15, 2001
- Updated
- Nov 4, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Aug 31, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dialtelecom. cz - Name
- Abuse-C Role
- Handle
- AR14411-RIPE