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Autonomous System

AS35077

Netwo SAS

Announced IPs
17,408
CIDR prefixes
2
ASN
AS35077

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Restrictive

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
166.108.128.0/18 16.4K
0.0%
Netwo SAS FR Grand Est Strasbourg
45.13.32.0/22 1.0K
0.0%
Netwo SAS FR

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS35077 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
166.108.128.0/18 12,732 2026-07-30 12:19:28
166.108.128.0/19 12,707 2026-07-30 12:19:52
45.13.32.0/22 12,604 2026-07-30 12:13:47
166.108.139.0/24 7,482 2026-07-30 12:00:28

Frequently Asked Questions

What is AS35077?

AS35077 is an Autonomous System Number assigned to Netwo SAS. 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 AS35077 announce?

AS35077 announces 17.4K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in France.

Who operates AS35077?

AS35077 is operated by Netwo SAS. The organization is based in France. You can view all IP ranges and related ASNs on the organization page.

What country is AS35077 registered in?

AS35077 is registered in France. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-30 12:25:31 UTC
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