LAYER3 INTEL
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Data as of Nov 6, 2026

145.97.128.0/18

17 residential-proxy exits · 30 days

Surf B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS1103
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
17
0.10% of its addresses · 30 days
Spread
15 of 64
/24s with at least one exit
Providers
21
selling exits here
Oct 7, 2026 – Nov 5, 2026

Exits seen per day

257 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
145.97.184.0/2403
145.97.143.0/2401
145.97.132.0/2401
145.97.134.0/2401
145.97.135.0/2401
145.97.138.0/2401
145.97.129.0/2401
145.97.178.0/2401
145.97.133.0/2401
145.97.185.0/2401
145.97.186.0/2401
145.97.187.0/2401
145.97.188.0/2401
145.97.189.0/2401
145.97.190.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • CatProxies
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FloppyData
  • Geonode
  • InfiniteProxies
  • LemonBright
  • LudaxProxy
  • NextProxy
  • NovaProxy
  • Oxylabs
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • Proxying
  • RainProxy
  • Shifter
  • VantageProxies

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
145.88.0.0 - 145.118.255.2552,031,616SURFNET-EARLY-REGISTRATIONSSurf B.V. (ORG-SB3-RIPE) · NLLEGACYNov 24, 2025cert@surfcert.nl
└ 145.97.128.0/1816,384RUG-NETRijksuniversiteit GroningenLEGACYJan 6, 2012cert@surfcert.nl
via SURFNET-EARLY-REGISTRATIONS

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
IPv4 market

Holder

Holder in the market →
Organization
Surf B.V.
Handle
ORG-SB3-RIPE
Range
145.88.0.0 - 145.118.255.255
Registration type
LEGACY
Record created
Nov 24, 2025
Legacy
yes
Origin network

AS1103

NL
Name
Surf B.V.
Type
Education
Registered
Sep 1, 1993
Domain
surf.nl
Website
www.surf.nl/en
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed