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Data as of Nov 9, 2026

78.128.148.0/24

3 residential-proxy exits · 30 days

CESNET z.s.p.o.

Announcement
78.128.128.0/17
RPKI valid
Announced by
AS2852
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Providers
4
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

60 observations

Proxy providers listing exits

  • Novada
  • RainProxy
  • Shifter
  • Thordata

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
78.128.128.0/1732,768CZ-TEN-34-20070410CESNET z.s.p.o. (ORG-CA9-RIPE) · CZALLOCATED PAApr 10, 2007abuse@cesnet.cz
└ 78.128.148.0 - 78.128.159.2553,072UPCE-5-TCZUniverzita Pardubice (ORG-UOP5-RIPE)ASSIGNED PAMar 6, 2008abuse@upce.cz

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 78.128.128.0/17

Prefix
78.128.128.0/17
Announced by
AS2852 CESNET z.s.p.o.
Type
Business
Proxy exits
78
Always-on exits
1
RPKI
RPKI valid
Netname
CZ-TEN-34-20070410
Registrant
CESNET z.s.p.o.
RIR
RIPE NCC
Origin network

AS2852

CZ
Name
CESNET z.s.p.o.
Type
Education
Registered
Dec 20, 1993
Domain
cesnet.cz
Website
www.cesnet.cz
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed