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Data as of Nov 5, 2026

31.148.142.0/24

1 residential-proxy exit · 30 days

Network Telecom Systems LLP · space held by ALFA TELECOM s.r.o.

Announcement
this exact prefix
RPKI valid
Announced by
AS213841
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 3, 2026
its first announcement on record

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
12
selling exits here
Oct 6, 2026 – Nov 4, 2026

Exits seen per day

6 observations

Proxy providers listing exits

  • Byteful
  • CliProxy
  • EnigmaProxy
  • GSocks
  • Infatica
  • NodeProxy
  • NovaProxy
  • ProxyEmpire
  • Proxyma
  • RainProxy
  • Shifter
  • VantageProxies

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
31.148.0.0/16
since Nov 2013
AS44546Residential12,418
1,533 always on
ALFA TELECOM s.r.o.

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
31.148.0.0/1665,536CZ-ALFATELECOM-20110211ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZALLOCATED PAFeb 11, 2011abuse@alfatelecom.cz
└ 31.148.140.0/221,024NTSYSTEMS-NETNetwork Telecom Systems LLP (ORG-NTSL3-RIPE) · KZASSIGNED PANov 14, 2024info@ntsystems.kz

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
ALFA TELECOM s.r.o.
Handle
ORG-ATS13-RIPE
Range
31.148.0.0/16
Registration type
ALLOCATED PA
Record created
Feb 11, 2011
Origin network

AS213841

KZ
Name
Network Telecom Systems LLP
Type
Internet provider
Registered
Nov 18, 2024
Domain
ntsystems.kz
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed