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Data as of Nov 9, 2026

81.17.140.0/24

1 residential-proxy exit · 30 days

Scientific Production Enterprise 'Technaukservice' Ltd

Announcement
this exact prefix
RPKI valid
Announced by
AS21500
Type
Hosting
Risk
50 / 100 · Medium

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
3
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

2 observations

Proxy providers listing exits

  • GSocks
  • NSocks
  • NodeProxy

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
81.17.128.0/204,096UA-TECHNAUKSERVICE-20010110Scientific Production Enterprise "Technaukservice" Ltd (ORG-SPEL3-RIPE) · UAALLOCATED PAApr 26, 2016abuse@tns.kh.ua
└ 81.17.140.0/24256TNSVPSipv4 assignment for VPSASSIGNED PAApr 20, 2011abuse@tns.kh.ua
via UA-TECHNAUKSERVICE-20010110

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
Registry

Holder

Organization
Scientific Production Enterprise "Technaukservice" Ltd
Handle
ORG-SPEL3-RIPE
Range
81.17.128.0/20
Registration type
ALLOCATED PA
Record created
Apr 26, 2016
Origin network

AS21500

UA
Name
Scientific Production Enterprise 'Technaukservice' Ltd
Type
Internet provider
Registered
Jan 4, 2002
Domain
tns.kh.ua
Website
www.tns.kh.ua
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed