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Data as of Nov 11, 2026

81.90.48.136/29

No anonymizer space · no proxy exits in 30 days

IP Telecom, Servicos de Telecomunicacoes S.A.

Announcement
81.90.48.0/20
RPKI valid
Announced by
AS29003
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
13% of its addresses · listed by providers
Providers
8
selling exits here

Proxy providers listing exits

  • BottingTools
  • Byteful
  • Decodo
  • FloppyData
  • Oxylabs
  • Thordata
  • ThunderProxy
  • Webshare

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.90.48.0/204,096PT-REFERTELECOM-20081118IP Telecom, Servicos de Telecomunicacoes S.A. (ORG-RTSD1-RIPE) · PTALLOCATED PANov 18, 2008csirt@iptelecom.pt
└ 81.90.48.136/298IPT-InfraunknownASSIGNED PANov 4, 2020csirt@iptelecom.pt
via PT-REFERTELECOM-20081118

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
Routing timeline

Who has announced 81.90.48.0/20

81.90.48.0/20

Routing history

Pattern
Stable
First seen
May 2006
Current origin since
Nov 2008 · 18 yr
Origin networks
2
Last change of origin
Nov 2008
Recorded history

History

Handoffs
1