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AS54290
AS54290 Hostwinds LLC.
HOSTWINDS - Hostwinds LLC. · registered in the United States
IPv4 addresses 190,720 375 prefixes · 0.006% of announced IPv4
Rank in United States #349 largest network in US by IPv4 space, of 18,338 · 0.01% of US
Rank worldwide #1,142 of 79,396 networks with IPv4
IPv6 3 x /32 (196,608 x /48) 19 prefixes
IPv6 prefixes
All 19 prefixes.
2607:5500::/36 2607:5500:1000::/44 2607:5500:1010::/48 2607:5500:1011::/48 2607:5500:1012::/47 2607:5500:1014::/46 2607:5500:1018::/45 2607:5500:1020::/43 2607:5500:1040::/42 2607:5500:1080::/41 2607:5500:1100::/40 2607:5500:1200::/39 2607:5500:1400::/38 2607:5500:1800::/37 2607:5500:2000::/35 2607:5500:4000::/34 2607:5500:8000::/33 2607:5501::/32 2a0d:7c40::/32
Similar-sized networks in United States
ASN Name IPv4 addresses
AS22252 #346 AS22252 - The City of New York194,304
AS46261 #347 QUICKPACKET - QuickPacket, LLC194,048
AS8030 #348 WORLDNET5-10 - AT&T WorldNet190,976
AS13767 #350 DATABANK-DFW - DataBank Holdings, Ltd.190,464
AS36647 #351 YAHOO-GQ1 - Yahoo Holdings Inc.184,320
AS7065 #352 SNIC - Sonic.net, LLC181,504
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