AS393417 SDN Communications

SDNW-393417 - SDN Communications · registered in the United States

IPv4 addresses1,5363 prefixes · <0.001% of announced IPv4

Rank in United States#6,812largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#26,001of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS393417 in ASN lookup Look up an IP in this network (66.115.202.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

66.115.202.0/24
208.53.212.0/24
209.151.188.0/22

IPv6 prefixes

All 1 prefix.

2605:7c80::/32

Other ASNs named SDN Communications

1 other network uses the same organisation name; together with AS393417 they announce 54,784 IPv4 addresses.

ASNNameIPv4 addresses

AS13576SDNW-13576 - SDN Communications US53,248

Similar-sized networks in United States

ASNNameIPv4 addresses

AS33089#6809 XACCELNETWORKS - Xaccel Networks LLC1,536

AS36695#6810 REGION-5-EDUCATION-SERVICE-CENTER - Region 5 Education Service Center1,536

AS63033#6811 SWIFT-NET - S.W.I.F.T. Services LLC1,536

AS393582#6813 KHP-DLA-ASN-01 - VIDEO DIRECT SATELLITE & ENTERTAINMENT1,536

AS395774#6814 ESVC-ASN - Eastern Shore Communications, LLC1,536

AS397952#6815 NEXSTREAM - Nexstream1,536

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