Data as of Nov 11, 2026
217.28.153.0/24
3 residential-proxy exits · 30 daysNetia SA · space held by Petrotel Sp. z o.o.
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
22
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
363 observations
Proxy providers listing exits
- 2Extract
- BirdProxies
- ByteProxies
- Byteful
- DataImpulse
- EnigmaProxy
- FlashProxy
- FlexyProxies
- GonzoProxy
- IPPeak
- Infatica
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RapidProxy
- Shifter
- VantageProxies
- 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 |
|---|---|---|---|---|---|---|
| 217.28.144.0/20 | 4,096 | PL-PETROTEL-20030508 | Petrotel Sp. z o.o. (ORG-PSZO1-RIPE) · PL | ALLOCATED PA | May 8, 2003 | abuse@ |
| └ 217.28.153.0/28 | 16 | WSZ_ | Wojewódzki Szpital Zespolony w Plocku | ASSIGNED PA | Oct 28, 2009 | abuse@ via PL-PETROTEL-20030508 |
| └ 217.28.153.16/29 | 8 | Bilioteka | Biblioteka Pedagogiczna w Plocku | ASSIGNED PA | Apr 2, 2010 | abuse@ via PL-PETROTEL-20030508 |
| └ 217.28.153.24/29 | 8 | MSM_ | Mazowiecka Spoldzielnia Mieszkaniowa w Plocku | ASSIGNED PA | Jul 26, 2010 | abuse@ via PL-PETROTEL-20030508 |
| └ 217. | 8 | AMPER_ | Przedsiebiorstwo AMPER Sp. z o.o. | ASSIGNED PA | Jun 1, 2010 | abuse@ via PL-PETROTEL-20030508 |
| └ 217.28.153.48/29 | 8 | PASSAT-STAL_ | unknown | ASSIGNED PA | Jul 26, 2010 | abuse@ via PL-PETROTEL-20030508 |
| └ 217.28.153.104/29 | 8 | Bertschi-NET | Bertschi Intermodal Plock sp. z o.o. | ASSIGNED PA | Feb 16, 2012 | abuse@ via PL-PETROTEL-20030508 |
| └ 217.28.153.120/29 | 8 | SzNTiS-NET | Warsaw Technical University in Plock | ASSIGNED PA | Feb 16, 2012 | abuse@ via PL-PETROTEL-20030508 |
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 | |
|---|---|---|---|---|
| Residential | 192 | 75% | 5 | |
| Business | 64 | 25% | 7 |
Network & registry
Announced by
Covering announcement 217.28.144.0/20
- Prefix
- 217.28.144.0/20
- Announced by
- AS12741 Netia SA
- Type
- Residential
- Proxy exits
- 14
- RPKI
- RPKI valid
- Netname
- PL-PETROTEL-20030508
- Registrant
- Petrotel Sp. z o.o.
- RIR
- RIPE NCC
Origin network
AS12741
PL
- Name
- Netia SA
- Type
- Internet provider
- Registered
- Oct 21, 1999
- Domain
- netia.pl
- Website
- www.netia.pl
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 217.28.144.0/20
217.28.144.0/20
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Jul 2024 · 2.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.28.144.0/20 | AS12741 | /20 | RIPE | RPKI valid |
| 217.28.144.0/20 | AS29007 | /20 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 217.
28. 144. 0/ 20 - Netname
- PL-PETROTEL-20030508
- Registrant
- Petrotel Sp. z o.o.
- Registrant country
- PL
- Organization
- Petrotel Sp. z o.o. (ORG-PSZO1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- May 8, 2003
- Updated
- Jul 18, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- May 8, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
petrotel. pl - Name
- PETROTEL role
- Handle
- PR1890-RIPE