Autonomous system
AS3243 MEO-RESIDENCIAL
Residential RIPE
IPv4 addresses
1.84M
17 prefixes
IPv6 prefixes
1
counted as prefixes, not addresses
Countries
1
mostly PT
Flagged prefixes
0
none
Summary
MEO / Altice Portugal
isp residential eyeball dsl fiber backbone
MEO - Serviços de Comunicações e Multimédia (MEO) — Portugal's incumbent
telecom, the former Portugal Telecom, now owned by Altice.
What it's used for
- Fibre and DSL home broadband, pay-TV and mobile, plus the national backbone, across Portugal.
Notable
- A large Portuguese "eyeball" network of consumer end users, not servers.
- The historic incumbent and one of the top residential broadband providers, competing with NOS and Vodafone.
Interesting
- The MEO brand consolidated Portugal Telecom's fixed and mobile retail offerings; the Altice acquisition folded it into the wider Altice group.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Address space
Summary
| Country | Name | Prefixes |
|---|---|---|
| PT | Portugal | 18 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS3243- Registry name
- MEO-RESIDENCIAL
- Registrant
- MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.
- Abuse contact
- abuse.lir@meo.pt
- Registered
- 2002-09-11
- Last changed
- 2026-02-18
- Status
- active
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
No IC3 indicators Nothing from the FBI IC3 feed.
Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere