LAYER3 INTEL
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Data as of Nov 5, 2026

145.103.0.0/16

7 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
7
0.01% of its addresses · 30 days
Spread
4 of 256
/24s with at least one exit
Providers
20
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

226 observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
145.103.245.0/2403
145.103.246.0/2402
145.103.249.0/2401
145.103.252.0/2401

Proxy providers listing exits

  • Ake.net
  • AnyIP
  • BottingTools
  • CatProxies
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FloppyData
  • Geonode
  • HideProxy
  • InfiniteProxies
  • NextProxy
  • NovaProxy
  • Oxylabs
  • ProxiesVision
  • ProxyEmpire
  • ProxyGeo
  • Shifter
  • Thordata
  • 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
└ 145.103.0.0/1665,536GlasLokaal-netStichting GlasLokaalLEGACYSep 9, 2003cert@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