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Autonomous System

AS198545

Flex Network Sarl

Announced IPs
28,160
CIDR prefixes
34
ASN
AS198545

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 →
Network type Cable/DSL/ISP
Traffic level 20-50Gbps
Geographic scope Europe
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-FLEXNET

Present at 2 internet exchanges: France-IX Paris, Equinix Paris: Equinix IX - PA Metro

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
154.53.80.0/20 4.1K
0.0%
Flex Network Sarl US
80.245.48.0/21 2.0K
98.6%
Flex Network Sarl US
82.129.88.0/21 2.0K
99.6%
Flex Network Sarl US
82.138.112.0/21 2.0K
99.0%
Flex Network Sarl US
45.85.80.0/22 1.0K
0.0%
Flex Network Sarl FR Rhône-Alpes Fontaines-sur-Saône
82.138.80.0/22 1.0K
99.2%
Flex Network Sarl US
82.138.88.0/22 1.0K
99.0%
Flex Network Sarl US
82.138.104.0/22 1.0K
0.0%
Flex Network Sarl US
88.218.96.0/22 1.0K
49.8%
Flex Network Sarl FR Normandy Le Grand-Quevilly
149.71.60.0/22 1.0K
23.5%
Flex Network Sarl US
154.49.228.0/22 1.0K
28.2%
Flex Network Sarl US
185.57.220.0/22 1.0K
70.4%
Flex Network Sarl FR Île-de-France Clichy
185.246.16.0/22 1.0K
97.4%
Flex Network Sarl FR Île-de-France Paris
217.71.124.0/22 1.0K
99.3%
Flex Network Sarl US
80.245.60.0/23 512
99.8%
Flex Network Sarl US
81.2.142.0/23 512
0.0%
Flex Network Sarl US
81.2.150.0/23 512
0.0%
Flex Network Sarl US
82.138.66.0/23 512
99.6%
Flex Network Sarl US
82.138.68.0/23 512
94.1%
Flex Network Sarl US
82.138.76.0/23 512
3.9%
Flex Network Sarl US
82.138.84.0/23 512
99.6%
Flex Network Sarl US
82.138.92.0/23 512
2.3%
Flex Network Sarl US
141.98.174.0/23 512
0.0%
Flex Network Sarl FR Brittany La Prénessaye
185.155.0.0/23 512
0.0%
Flex Network Sarl FR
89.207.157.0/24 256
0.0%
Flex Network Sarl FR
91.199.254.0/24 256
0.0%
Flex Network Sarl FR
154.62.124.0/24 256
0.0%
Flex Network Sarl US
185.43.28.0/24 256
0.0%
Flex Network Sarl FR Rhône-Alpes Vénissieux
185.155.2.0/24 256
0.0%
Flex Network Sarl FR
185.202.112.0/24 256
0.0%
Flex Network Sarl FR Île-de-France Paris
185.219.5.0/24 256
0.0%
Flex Network Sarl FR Rhône-Alpes Lyon
185.222.104.0/24 256
99.6%
Flex Network Sarl FR Occitanie Reynès
185.236.129.0/24 256
1.2%
Flex Network Sarl FR Rhône-Alpes Lyon
185.247.34.0/24 256
0.0%
Flex Network Sarl FR Île-de-France Clichy

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS198545 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
91.199.254.0/24 59,104 2026-09-10 11:53:16
45.85.80.0/22 14,938 2026-09-10 11:53:16
45.85.81.0/24 14,715 2026-09-10 11:53:16
45.85.80.0/24 14,702 2026-09-10 11:53:16
80.245.48.0/22 14,410 2026-09-10 11:53:16
81.2.142.0/23 14,410 2026-09-10 11:53:16
82.138.116.0/22 14,361 2026-09-10 11:53:16
80.245.52.0/22 14,344 2026-09-10 11:53:16
82.138.80.0/22 14,342 2026-09-10 11:53:16
82.138.112.0/22 14,335 2026-09-10 11:53:16
82.138.76.0/23 14,334 2026-09-10 11:53:16
82.138.88.0/22 14,330 2026-09-10 11:53:16
82.138.66.0/23 14,326 2026-09-10 11:53:16
82.138.104.0/22 14,323 2026-09-10 11:53:16
81.2.150.0/23 14,283 2026-09-10 11:53:16
82.129.88.0/21 14,272 2026-09-10 11:53:16
82.138.68.0/23 14,266 2026-09-10 11:53:16
80.245.60.0/23 14,262 2026-09-10 11:53:16
89.207.157.0/24 14,218 2026-09-10 11:53:16
185.246.16.0/22 14,017 2026-09-10 11:53:16
185.236.129.0/24 14,014 2026-09-10 11:53:16
185.247.34.0/24 14,002 2026-09-10 11:53:16
185.222.104.0/24 13,993 2026-09-10 11:53:16
217.71.124.0/22 13,990 2026-09-10 11:53:16
185.57.220.0/22 13,982 2026-09-10 11:53:16
185.43.28.0/24 13,928 2026-09-10 11:53:16
185.155.2.0/24 13,906 2026-09-10 11:53:16
185.155.1.0/24 13,905 2026-09-10 11:53:16
185.219.5.0/24 13,901 2026-09-10 11:53:16
185.202.112.0/24 13,897 2026-09-10 11:53:16
185.155.0.0/24 13,879 2026-09-10 11:53:16
141.98.175.0/24 13,843 2026-09-10 11:53:16
141.98.174.0/24 13,817 2026-09-10 11:53:16
217.71.125.0/24 13,747 2026-09-10 11:53:16
217.71.126.0/24 13,740 2026-09-10 11:53:16
217.71.124.0/24 13,737 2026-09-10 11:53:16
217.71.127.0/24 13,627 2026-09-10 11:53:16
149.71.62.0/23 13,321 2026-09-10 11:53:16
149.71.60.0/23 13,206 2026-09-10 11:53:16
154.49.228.0/22 13,171 2026-09-10 13:02:39
88.218.96.0/22 9,834 2026-09-10 12:50:04
82.138.92.0/23 7,061 2026-09-10 12:50:29
154.53.80.0/21 6,937 2026-09-10 13:23:49
82.138.84.0/23 6,917 2026-09-10 12:50:29
154.62.124.0/24 6,890 2026-09-10 13:55:54
154.53.88.0/21 6,826 2026-09-10 13:23:49
154.53.88.0/22 6,251 2026-08-07 12:12:22

Frequently Asked Questions

What is AS198545?

AS198545 is an Autonomous System Number assigned to Flex Network Sarl. 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 AS198545 announce?

AS198545 announces 28.2K IPv4 addresses distributed across 34 routed CIDR prefixes. The network is registered in France.

Who operates AS198545?

AS198545 is operated by Flex Network Sarl. The organization is based in France. You can view all IP ranges and related ASNs on the organization page.

What country is AS198545 registered in?

AS198545 is registered in France. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 14:11:07 UTC
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