Data as of Nov 5, 2026
171.33.232.0/21
127 residential-proxy exits · 30 daysProcono S.A.
Residential-proxy exits
Proxy exits
127
6.2% of its addresses · 30 days
Always-on exits
42
33% of its exits
Spread
2 of 8
/24s with at least one exit
Providers
77
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
184K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 171.33.234.0/24 | 42 | 125 | |
| 171.33.239.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VProxy
- VitalExclusive
- Webshare
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 171.33.235.0/24 since Sep 2019 | AS205624 | Residential | Procono S.A. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 171.33.232.0/21 | 2,048 | ES-PROCONO-AS-20120704 | Procono S.A. (ORG-PS42-RIPE) · ES | ALLOCATED PA | Jul 4, 2012 | abuse@ |
| └ 171.33.232.0/24 | 256 | PROCONO-NET | Customers Procono | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.233.0/24 | 256 | PROCONO-NET | Customers Procono | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.234.0/24 | 256 | PROCONO-NET | Customers Procono | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.236.0/24 | 256 | PCERA-MAL-NET | Wifi Operator | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.237.0/25 | 128 | MARTOS-NET | Cable Operator | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.237.128/26 | 64 | TEKPYME-NET | Wifi Operator | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.237.192/26 | 64 | GOOGLE-NET | GoogleNet | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.238.0/24 | 256 | mnt-es-zapitv1-1 | unknown | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
| └ 171.33.239.0/24 | 256 | PCERA-NET | Wifi Operator | ASSIGNED PA | Dec 12, 2012 | abuse@ via ES-PROCONO-AS-20120704 |
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
Origin network
AS34977
ES
- Name
- Procono S.A.
- Type
- Internet provider
- Registered
- May 11, 2005
- Domain
- ptvtelecom.com
- Website
- www.ptvtelecom.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2012
- Current origin since
- Sep 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 171.33.232.0/21 | AS34977 | /21 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS34977 | RIPE | PROCONO S.A. | PROCONO-MNT | Jul 4, 2012 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 171.33.236.0/24 | AS200845 | RIPE | PROCONO-MNT | Mar 11, 2022 | |
| 171.33.238.0/24 | AS202491 | RIPE | Winet Telecom S.L. | PROCONO-MNT | May 7, 2018 |
Whois
Registration for this announcement
- Range
- 171.
33. 232. 0/ 21 - Netname
- ES-PROCONO-AS-20120704
- Registrant
- Procono S.A.
- Registrant country
- ES
- Organization
- Procono S.A. (ORG-PS42-RIPE)
- Org country
- ES
- Type
- ALLOCATED PA
- Created
- Jul 4, 2012
- Updated
- Sep 26, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- ES
- Delegated
- Jul 4, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ptvtelecom. com - Name
- Procono Abuse Team
- Handle
- PAT111-RIPE