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Autonomous System

AS206123

Xelon AG

Announced IPs
9,216
CIDR prefixes
14
ASN
AS206123

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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Content
Traffic ratio Not Disclosed
Peering policy Open
IRR record AS-XELON

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
45.131.168.0/22 1.0K
99.9%
Xelon AG CH — —
109.106.16.0/22 1.0K
99.9%
Xelon AG CH — —
109.237.72.0/22 1.0K
100.0%
Xelon AG CH — —
171.22.12.0/22 1.0K
99.9%
Xelon AG CH Zug Baar
185.123.128.0/22 1.0K
100.0%
Xelon AG CH — —
185.195.196.0/22 1.0K
100.0%
Xelon AG CH Bern Brügg
185.211.92.0/22 1.0K
100.0%
Xelon AG CH — —
185.254.118.0/23 512
99.8%
Xelon AG CH — —
91.235.212.0/24 256
30.5%
Xelon AG CH — —
91.247.253.0/24 256
28.1%
Xelon AG CH — —
93.115.211.0/24 256
100.0%
Xelon AG CH — —
93.115.253.0/24 256
100.0%
Xelon AG CH Basel-City Basel
193.8.76.0/24 256
0.0%
Xelon AG CH — —
208.64.54.0/24 256
0.0%
Sunrise GmbH CH — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS206123 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
208.64.54.0/24 49,242 2026-10-13 09:12:04
109.106.18.0/23 48,604 2026-10-13 10:06:54
45.131.168.0/23 47,597 2026-10-13 10:06:54
109.106.16.0/23 47,133 2026-10-13 10:06:54
171.22.14.0/23 46,155 2026-10-13 10:06:54
185.123.130.0/23 45,439 2026-10-13 10:06:54
185.195.196.0/22 45,223 2026-10-13 10:06:54
91.247.253.0/24 36,315 2026-10-13 10:06:54
193.8.76.0/24 34,153 2026-10-13 10:06:54
45.131.170.0/23 32,301 2026-10-13 08:51:55
109.237.72.0/22 32,207 2026-10-13 08:51:55
93.115.211.0/24 32,150 2026-10-13 08:49:18
91.235.212.0/24 31,982 2026-10-13 08:49:18
93.115.253.0/24 31,948 2026-10-13 08:49:18
171.22.12.0/23 30,919 2026-10-13 08:51:55
185.123.128.0/23 30,328 2026-10-13 08:51:55
185.211.92.0/22 30,287 2026-10-13 08:51:55
185.254.118.0/23 30,238 2026-10-13 08:51:55
171.22.13.0/24 2,752 2026-10-01 13:45:10

Frequently Asked Questions

What is AS206123?

AS206123 is an Autonomous System Number assigned to Xelon AG. 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 AS206123 announce?

AS206123 announces 9.2K IPv4 addresses distributed across 14 routed CIDR prefixes. The network is registered in Switzerland.

Who operates AS206123?

AS206123 is operated by Xelon AG. The organization is based in Switzerland. You can view all IP ranges and related ASNs on the organization page.

What country is AS206123 registered in?

AS206123 is registered in Switzerland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-13 10:39:05 UTC
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