Data as of Nov 8, 2026
178.251.121.0/24
1 residential-proxy exit · 30 days'Szybki-Net S. Bajor L. Siwik Z. Wieczorek' Spolka Jawna · space held by Lukasz Siwik trading as SZYBKI-NET SP. J.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
its first announcement on record
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
19
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
65 observations
Proxy providers listing exits
- 2Extract
- 711Proxy
- B2Proxy
- ByteProxies
- CliProxy
- EZProxies
- Evomi
- FastProxy
- GloryCloud
- IPPeak
- Infatica
- InfiniteProxies
- LemonPrime
- LudaxProxy
- MangoProxy
- ProxyRack
- RainProxy
- VitalExclusive
- ZENPROXY_LITE
Network & registry
Origin network
AS203210
PL
- Name
- 'Szybki-Net S. Bajor L. Siwik Z. Wieczorek' Spolka Jawna
- Type
- Internet provider
- Registered
- Mar 8, 2016
- Domain
- szybki-net.pl
- Website
- www.szybki-net.pl
- 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 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 178.
251. 121. 0 - 178. 251. 123. 255 - Netname
- PL-SZYBKI-NET-20180704
- Registrant
- Lukasz Siwik trading as SZYBKI-NET SP. J.
- Registrant country
- PL
- Organization
- Lukasz Siwik trading as SZYBKI-NET SP. J. (ORG-LSTA4-RIPE)
- Org country
- PL
- Type
- ALLOCATED-ASSIGNED PA
- Created
- Jul 10, 2026
- Updated
- Jul 13, 2026
- Maintainer
- mnt-pl-szybki-net-1
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- Jul 4, 2018
- Status
- assigned
Report abuse
Abuse contact
- abuse@
szybki-net. pl - Name
- Abuse-C Role
- Handle
- AR56716-RIPE