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Data as of Nov 8, 2026

147.229.224.0/19

3 residential-proxy exits · 30 days

Brno University of Technology

Announcement
this exact prefix
RPKI valid
Announced by
AS197451
Type
Business

Residential-proxy exits

Proxy exits
3
0.04% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
5
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

62 observations

Proxy providers listing exits

  • AnyIP
  • BottingTools
  • Decodo
  • Oxylabs
  • Thordata

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
147.229.255.0/24
since Jan 2015
AS201263BusinessBrno University of Technology

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
147.229.0.0/1665,536CZ-VUTBRNET-20141118Brno University of Technology (ORG-BUOT1-RIPE) · CZALLOCATED PAMay 18, 2006abuse@vutbr.cz
└ 147.229.255.0/24256VUTBRNETBrno University of TechnologyASSIGNED PANov 19, 2014abuse@vutbr.cz
via CZ-VUTBRNET-20141118

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

AS197451

CZ
Name
Brno University of Technology
Type
Education
Registered
Dec 8, 2010
Domain
vutbr.cz
Website
www.vutbr.cz
Industry
Colleges, Universities, and Professional Schools
Spamhaus ASN-DROP
not listed