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Autonomous System

AS205775

Neon Core Network LLC

Announced IPs
4,352
CIDR prefixes
14
ASN
AS205775

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.

70/100
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 AS205775 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
207.89.18.0/24 131,312 2026-07-20 02:24:40
138.226.236.0/24 121,366 2026-07-20 02:24:40
138.226.237.0/24 121,158 2026-07-20 02:24:40
178.236.252.0/24 6,838 2026-06-10 21:22:55
193.233.112.0/23 6,554 2026-07-13 06:46:18
77.91.96.0/23 6,425 2026-06-21 12:31:06
45.150.34.0/24 6,422 2026-07-13 06:46:18
77.91.97.0/24 6,399 2026-07-13 06:46:18
77.91.96.0/24 6,396 2026-07-13 06:46:18
83.217.209.0/24 6,367 2026-07-13 06:46:18
94.141.122.0/24 6,249 2026-07-13 06:46:18
77.91.65.0/24 6,243 2026-07-13 06:46:18
95.85.238.0/24 6,215 2026-06-18 07:47:11
91.214.78.0/24 6,037 2026-06-21 12:31:06
193.221.200.0/24 6,016 2026-07-13 06:46:18
147.45.45.0/24 6,008 2026-07-13 06:46:18
5.252.153.0/24 6,007 2026-07-13 06:46:18
185.107.75.0/24 5,988 2026-07-13 06:46:18
83.217.208.0/24 5,979 2026-07-13 06:46:18
185.107.74.0/24 5,942 2026-07-13 06:46:18
195.10.205.0/24 5,869 2026-06-21 12:31:06
77.91.119.0/24 5,814 2026-07-13 06:46:18
185.100.157.0/24 5,772 2026-06-10 21:00:41
185.177.239.0/24 5,725 2026-06-10 21:00:41
185.102.115.0/24 5,694 2026-06-10 21:00:41
193.221.200.0/23 5,585 2026-06-24 17:20:51
217.145.226.0/23 5,545 2026-06-10 20:57:26
213.177.170.0/24 4,355 2026-06-10 21:17:59

Frequently Asked Questions

What is AS205775?

AS205775 is an Autonomous System Number assigned to Neon Core Network LLC. 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 AS205775 announce?

AS205775 announces 4.4K IPv4 addresses distributed across 14 routed CIDR prefixes. The network is registered in Russia.

Who operates AS205775?

AS205775 is operated by Neon Core Network LLC. The organization is based in Russia. You can view all IP ranges and related ASNs on the organization page.

What country is AS205775 registered in?

AS205775 is registered in Russia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-20 02:55:31 UTC
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