Data as of Nov 4, 2026
87.248.71.0/24
6 residential-proxy exits · 30 daysPrzedsiebiorstwo 'PROMAX' Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Always-on exits
3
50% of its exits
Providers
39
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
11K observations
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GoProxies
- GonzoProxy
- IPRoyal
- Infatica
- Kookey
- LemonBright
- MangoProxy
- Oxylabs
- PacketStream
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Shifter
- StrikeProxy
- Thordata
- 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 |
|---|---|---|---|---|---|---|
| 87.248.64.0/19 | 8,192 | PL-PROMAX-20050817 | Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj (ORG-PSJZ1-RIPE) · PL | ALLOCATED PA | Aug 17, 2005 | abuse@ |
| └ 87. | 3,072 | PROMAX-MEDIA-NET | Internet Cable Provider | ASSIGNED PA | Sep 15, 2010 | abuse@ via PL-PROMAX-20050817 |
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 87.248.64.0/19
- Prefix
- 87.248.64.0/19
- Announced by
- AS31423 Przedsiebiorstwo 'PROMAX' Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj
- Type
- Residential
- Proxy exits
- 133
- Always-on exits
- 15
- RPKI
- RPKI valid
- Netname
- PL-PROMAX-20050817
- Registrant
- Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj
- RIR
- RIPE NCC
Origin network
AS31423
PL
- Name
- Przedsiebiorstwo 'PROMAX' Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj
- Type
- Internet provider
- Registered
- May 11, 2004
- Domain
- promax.media.pl
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.248.64.0/19
87.248.64.0/19
Routing history
- Pattern
- Stable
- First seen
- Sep 2005
- Current origin since
- Sep 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.248.64.0/19 | AS31423 | /19 | RIPE | RPKI valid |
IRR
Route objects on 87.248.64.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31423 | RIPE | Przedsiebiorstwo Promax Sp. J. | PROMAX-MNT | Aug 22, 2005 |
Whois
Registration for this announcement
- Range
- 87.
248. 64. 0/ 19 - Netname
- PL-PROMAX-20050817
- Registrant
- Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj
- Registrant country
- PL
- Organization
- Przedsiebiorstwo "PROMAX" Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj (ORG-PSJZ1-RIPE)
- Org country
- PL
- Type
- ALLOCATED PA
- Created
- Aug 17, 2005
- Updated
- Jan 23, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Aug 17, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
promax. media. pl - Name
- Promax Admin Team
- Handle
- PAT