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Autonomous System

AS42863

Servicos De Comunicacoes E Multimedia S.A.

Announced IPs
254,976
CIDR prefixes
9
ASN
AS42863

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS42863 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
92.250.0.0/17 7,044 2026-07-21 21:36:19
95.69.0.0/17 7,018 2026-07-21 21:36:29
83.223.224.0/19 7,017 2026-07-21 21:36:29
88.214.128.0/18 7,015 2026-07-21 21:36:29
46.50.0.0/17 6,996 2026-07-21 21:36:37
31.22.128.0/17 6,985 2026-07-21 21:36:37
185.92.96.0/22 6,983 2026-07-21 21:36:29
188.140.0.0/17 6,983 2026-07-21 21:36:29
89.214.0.0/16 6,978 2026-07-21 21:36:37

Frequently Asked Questions

What is AS42863?

AS42863 is an Autonomous System Number assigned to Servicos De Comunicacoes E Multimedia S.A.. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS42863 announce?

AS42863 announces 255.0K IPv4 addresses distributed across 9 routed CIDR prefixes. The network is registered in Portugal.

Who operates AS42863?

AS42863 is operated by Servicos De Comunicacoes E Multimedia S.A.. The organization is based in Portugal. You can view all IP ranges and related ASNs on the organization page.

What country is AS42863 registered in?

AS42863 is registered in Portugal. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-21 22:10:34 UTC
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