AS402579 STS

STSB-NET-FTTH - STS · registered in the United States

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in United States#9,056largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#42,442of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS402579 in ASN lookup Look up an IP in this network (155.103.52.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

155.103.52.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402304#9053 CALCAS-PID - California Casualty Management Company1,024

AS402463#9054 NOVALINK-FIBER-01 - Novalink1,024

AS402482#9055 ABTS-INTERNET2 - American1,024

AS402816#9057 BACKROAD - BackRoad1,024

AS402823#9058 SILOCOMM-AS-1 - Silo1,024

AS402991#9059 SN75-US - SiteTurn1,024

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