AS8657
Servicos De Comunicacoes E Multimedia S.A.
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.
- Baseline (neutral) 65
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 10 internet exchanges: LINX LON1: Main, DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, LINX LON2, AMS-IX, DE-CIX Marseille: DE-CIX Marseille Peering LAN, DE-CIX Madrid: DE-CIX Madrid Peering LAN, GigaPIX - LAN 1: LAN1, GigaPIX - LAN 2: LAN2, ESpanix Madrid Lower LAN, ESpanix Madrid Upper LAN
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS8657 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 185.96.172.0/22 | 7,301 | 2026-07-24 07:21:37 |
| 195.8.0.0/19 | 7,261 | 2026-07-24 07:21:37 |
| 217.168.112.0/21 | 7,226 | 2026-07-24 07:21:37 |
Frequently Asked Questions
What is AS8657?
AS8657 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 AS8657 announce?
AS8657 announces 11.3K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Portugal.
Who operates AS8657?
AS8657 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 AS8657 registered in?
AS8657 is registered in Portugal. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
