AS30217 Desync Networks

DESYNC - Desync Networks · registered in the United States

IPv4 addresses13,3123 prefixes · <0.001% of announced IPv4

Rank in United States#2,586largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#7,824of 79,396 networks with IPv4

IPv64 x /483 prefixes

CountryUnited States18,679 ASNs registered there

Open AS30217 in ASN lookup Look up an IP in this network (66.230.192.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

66.230.192.0/19
66.230.224.0/20
208.83.20.0/22

IPv6 prefixes

All 3 prefixes.

2607:f178::/48
2607:f178:4::/47
2607:f178:10::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS11030#2585 QUALCOMM - Qualcomm, Inc.13,312

AS16880#2587 AS2-TRENDMICRO-COM - TREND MICRO INCORPORATED13,312

AS7926#2588 FICO - Fair Isaac and Company13,312

AS11155#2589 DELIGHTSPEED-01 - DE LightSpeed13,312

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources