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Autonomous System

AS30217

Desync Networks

Announced IPs
13,312
CIDR prefixes
3
ASN
AS30217

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 Mostly Outbound
Peering policy Open
IRR record ARIN::AS-DESYNC

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
66.230.192.0/19 8.2K
0.0%
Desync Networks US
66.230.224.0/20 4.1K
0.0%
Desync Networks US
208.83.20.0/22 1.0K
0.4%
Desync Networks US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS30217 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
66.230.192.0/19 6,131 2026-07-31 07:19:43
66.230.224.0/20 6,123 2026-07-31 07:20:11
208.83.20.0/24 5,588 2026-07-31 07:20:11
208.83.21.0/24 5,584 2026-07-31 07:20:11
208.83.22.0/24 5,577 2026-07-31 07:20:11
208.83.23.0/24 5,576 2026-07-31 07:20:11

Frequently Asked Questions

What is AS30217?

AS30217 is an Autonomous System Number assigned to Desync Networks. 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 AS30217 announce?

AS30217 announces 13.3K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in United States.

Who operates AS30217?

AS30217 is operated by Desync Networks. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS30217 registered in?

AS30217 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 08:10:36 UTC
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