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Data as of Nov 13, 2026

146.158.91.0/24

3 residential-proxy exits · 30 days

SM Ltd. · space held by ALFA TELECOM s.r.o.

Announcement
this exact prefix
RPKI valid
Announced by
AS210616
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jun 2026
its first announcement on record

Residential-proxy exits

Proxy exits
3
1.2% of its addresses · 30 days
Always-on exits
1
33% of its exits
Providers
18
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

438 observations

Proxy providers listing exits

  • Ake.net
  • BartProxies
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FlashProxy
  • IPFly
  • NovaProxy
  • PROXYSCRAPE
  • Proxio
  • Proxiware
  • ProxyEmpire
  • PuraRoute
  • VantageProxies
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
146.158.0.0/17
since May 2014
AS44546Residential5,421
1,378 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
146.158.0.0/1732,768CZ-ALFATELECOM-20110712ALFA TELECOM s.r.o. (ORG-ATS13-RIPE) · CZALLOCATED PAJul 12, 2011abuse@alfatelecom.cz
└ 146.158.88.0/221,024SIBMEDVED-NETSM Ltd. (ORG-LS491-RIPE) · RUASSIGNED PAMar 6, 2026abuse@sm117.ru

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jun 2026
Current origin since
Jun 2026 · 5 mo
Origin networks
1