LAYER3 INTEL
Get started
Sign in
Data as of Nov 8, 2026

130.180.192.0/21

4 residential-proxy exits · 30 days

Politechnika Bialostocka

Announcement
this exact prefix
RPKI valid
Announced by
AS29414
Type
Business

Residential-proxy exits

Proxy exits
4
0.20% of its addresses · 30 days
Spread
4 of 8
/24s with at least one exit
Providers
10
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

201 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
130.180.193.0/2401
130.180.194.0/2401
130.180.196.0/2401
130.180.197.0/2401

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • FloppyData
  • IPCola
  • IPRoyal
  • NextProxy
  • NovaProxy
  • ProxyGeo
  • ProxyRack
  • ResiProxies

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
130.180.199.0/24
since Dec 2019
AS209522BusinessPolitechnika Bialostocka

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
130.180.192.0/212,048PL-BIAMAN-20111021Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLALLOCATED PAOct 21, 2011abuse@biaman.pl
└ 130.180.192.0/24256BIAMAN_MERINOSOFTPolitechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.193.0/24256BIAMAN_130-180-193Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.194.0/24256BIAMAN_130-180-194Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.195.0/24256BIAMAN_130-180-195_ZETOBIAddress space for BIAMAN customersASSIGNED PASep 4, 2015abuse@biaman.pl
via PL-BIAMAN-20111021
└ 130.180.196.0/24256BIAMAN_130-180-196Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.197.0/24256BIAMAN_130-180-197Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.198.0/24256BIAMAN_130-180-198Politechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl
└ 130.180.199.0/24256SSPW_WPPolitechnika Bialostocka (ORG-CKSR1-RIPE) · PLASSIGNED PAJan 19, 2012abuse@biaman.pl

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS29414

PL
Name
Politechnika Bialostocka
Type
Education
Registered
Sep 2, 2003
Domain
biaman.pl
Website
www.biaman.pl
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed