54290 HOSTWINDS - Hostwinds LLC., US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS6461 ZAYO-6461 - Zayo Bandwidth, US
AS2914 NTT-DATA-2914 - NTT America, Inc., US
AS174 COGENT-174 - Cogent Communications, LLC, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 896 AS54290 ORIGIN Originate: 328448 /13.67 Transit: 0 /0.00 HOSTWINDS - Hostwinds LLC., US
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 2059 AS54290 HOSTWINDS - Hostwinds LLC., US 75 27 0 48 27 36.00% Prefix AS Path Aggregation Suggestion 23.238.0.0/17 4777 2516 174 54290 23.238.23.0/24 4777 2497 174 54290 23.238.25.0/24 4777 2497 174 54290 23.238.34.0/24 4608 7575 2914 54290 23.238.40.0/22 4777 2516 174 54290 - Withdrawn - matching aggregate 23.238.0.0/17 4777 2516 174 54290 23.238.48.0/23 4777 2497 2914 54290 23.238.104.0/24 4608 7575 2914 54290 23.238.105.0/24 4777 2516 174 54290 - Withdrawn - matching aggregate 23.238.0.0/17 4777 2516 174 54290 23.254.128.0/17 4777 2516 174 54290 23.254.147.0/24 4608 7575 2914 54290 23.254.224.0/21 4777 2516 174 54290 - Withdrawn - matching aggregate 23.254.128.0/17 4777 2516 174 54290 23.254.230.0/24 4777 2497 2914 54290 23.254.239.0/24 4608 7575 2914 54290 23.254.245.0/24 4608 7575 2914 54290 36.255.24.0/22 4777 2497 2914 54290 103.181.230.0/24 4777 2516 174 54290 103.208.244.0/22 4777 2497 2914 54290 103.210.212.0/22 4777 2497 2914 54290 104.168.128.0/17 4777 2497 2914 54290 104.168.130.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.143.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.167.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.172.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.222.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.238.0/23 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.240.0/23 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.248.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.168.249.0/24 4777 2497 2914 54290 - Withdrawn - matching aggregate 104.168.128.0/17 4777 2497 2914 54290 104.254.212.0/22 4777 2497 2914 54290 108.174.192.0/20 4777 2516 174 54290 142.11.192.0/18 4777 2516 174 54290 160.20.12.0/22 4777 2497 2914 54290 160.238.44.0/22 4777 2497 2914 54290 162.244.8.0/21 4777 2497 2914 54290 185.145.96.0/22 4777 2516 174 54290 185.145.99.0/24 4777 2497 2914 54290 192.119.64.0/18 4777 2516 174 54290 192.119.92.0/23 4777 2497 2914 54290 192.119.106.0/23 4777 2497 2914 54290 192.119.110.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.119.64.0/18 4777 2516 174 54290 192.119.116.0/23 4777 2497 2914 54290 192.129.128.0/17 4777 2516 174 54290 192.129.175.0/24 4777 2497 2914 54290 192.129.188.0/23 4777 2497 2914 54290 192.129.212.0/23 4777 2497 2914 54290 192.129.244.0/23 4777 2497 2914 54290 192.129.254.0/23 4777 2497 2914 54290 192.236.128.0/17 4777 2516 174 54290 192.236.146.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.154.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.160.0/22 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.176.0/22 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.192.0/22 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.198.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.208.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.210.0/23 4777 2497 2914 54290 192.236.232.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.236.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.236.248.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.236.128.0/17 4777 2516 174 54290 192.255.128.0/17 4777 2516 174 54290 192.255.166.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.255.128.0/17 4777 2516 174 54290 192.255.188.0/23 4777 2497 2914 54290 192.255.198.0/23 4777 2497 2914 54290 192.255.234.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 192.255.128.0/17 4777 2516 174 54290 193.188.24.0/22 4777 2516 174 54290 193.188.24.0/24 4777 2497 2914 54290 198.44.0.0/17 4777 2516 174 54290 198.44.14.0/23 4777 2497 2914 54290 198.44.40.0/23 4777 2497 2914 54290 198.44.96.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 198.44.0.0/17 4777 2516 174 54290 198.44.114.0/24 4608 7575 2914 54290 198.84.64.0/18 4777 2516 174 54290 198.84.122.0/23 4777 2516 174 54290 - Withdrawn - matching aggregate 198.84.64.0/18 4777 2516 174 54290 198.143.96.0/19 4777 2516 174 54290 199.59.56.0/21 4777 2516 174 54290
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS54290 53 More Specifics 75 Total Advertisements HOSTWINDS - Hostwinds LLC., US
23.238.23.0/24 23.238.0.0/17
23.238.25.0/24 23.238.0.0/17
23.238.34.0/24 23.238.0.0/17
23.238.40.0/22 23.238.0.0/17
23.238.48.0/23 23.238.0.0/17
23.238.104.0/24 23.238.0.0/17
23.238.105.0/24 23.238.0.0/17
23.254.147.0/24 23.254.128.0/17
23.254.224.0/21 23.254.128.0/17
23.254.230.0/24 23.254.128.0/17
23.254.239.0/24 23.254.128.0/17
23.254.245.0/24 23.254.128.0/17
103.181.230.0/24 103.181.230.0/23
104.168.130.0/24 104.168.128.0/17
104.168.143.0/24 104.168.128.0/17
104.168.167.0/24 104.168.128.0/17
104.168.172.0/24 104.168.128.0/17
104.168.222.0/24 104.168.128.0/17
104.168.238.0/23 104.168.128.0/17
104.168.240.0/23 104.168.128.0/17
104.168.248.0/24 104.168.128.0/17
104.168.249.0/24 104.168.128.0/17
185.145.99.0/24 185.145.96.0/22
192.119.92.0/23 192.119.64.0/18
192.119.106.0/23 192.119.64.0/18
192.119.110.0/23 192.119.64.0/18
192.119.116.0/23 192.119.64.0/18
192.129.175.0/24 192.129.128.0/17
192.129.188.0/23 192.129.128.0/17
192.129.212.0/23 192.129.128.0/17
192.129.244.0/23 192.129.128.0/17
192.129.254.0/23 192.129.128.0/17
192.236.146.0/23 192.236.128.0/17
192.236.154.0/23 192.236.128.0/17
192.236.160.0/22 192.236.128.0/17
192.236.176.0/22 192.236.128.0/17
192.236.192.0/22 192.236.128.0/17
192.236.198.0/23 192.236.128.0/17
192.236.208.0/23 192.236.128.0/17
192.236.210.0/23 192.236.128.0/17
192.236.232.0/23 192.236.128.0/17
192.236.236.0/23 192.236.128.0/17
192.236.248.0/23 192.236.128.0/17
192.255.166.0/23 192.255.128.0/17
192.255.188.0/23 192.255.128.0/17
192.255.198.0/23 192.255.128.0/17
192.255.234.0/23 192.255.128.0/17
193.188.24.0/24 193.188.24.0/22
198.44.14.0/23 198.44.0.0/17
198.44.40.0/23 198.44.0.0/17
198.44.96.0/23 198.44.0.0/17
198.44.114.0/24 198.44.0.0/17
198.84.122.0/23 198.84.64.0/18
whois: 402332
IANA has recorded AS54290 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS54290\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
ASNumber: 54290
ASName: HOSTWINDS
ASHandle: AS54290
RegDate: 2011-12-05
Updated: 2018-06-29
Comment: https://www.hostwinds.com
Comment: Standard NOC Hours are 24/7/365
Ref: https://rdap.arin.net/registry/autnum/54290
OrgName: Hostwinds LLC.
OrgId: HL-29
Address: 12101 Tukwila International Blvd, 3rd Floor, Suite 320
City: Seattle
StateProv: WA
PostalCode: 98168
Country: US
RegDate: 2011-11-30
Updated: 2024-11-25
Comment: https://www.hostwinds.com
Comment: Abuse Contact: abuse@hostwinds.com
Ref: https://rdap.arin.net/registry/entity/HL-29
ReferralServer: rwhois://rwhois.hostwinds.net:4321
OrgTechHandle: HNOC9-ARIN
OrgTechName: Hostwinds Network Operations Center
OrgTechPhone: +1-206-886-0665
OrgTechEmail: support@hostwinds.com
OrgTechRef: https://rdap.arin.net/registry/entity/HNOC9-ARIN
OrgNOCHandle: HNOC9-ARIN
OrgNOCName: Hostwinds Network Operations Center
OrgNOCPhone: +1-206-886-0665
OrgNOCEmail: support@hostwinds.com
OrgNOCRef: https://rdap.arin.net/registry/entity/HNOC9-ARIN
OrgAbuseHandle: HAC3-ARIN
OrgAbuseName: Hostwinds Abuse Center
OrgAbusePhone: +1-206-886-0665
OrgAbuseEmail: abuse@hostwinds.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/HAC3-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#
Found a referral to rwhois.hostwinds.net:4321.
%rwhois V-1.5:003fff:00 rwhois.hostwinds.net (by Network Solutions, Inc. V-1.5.9.6)
%error 230 No Objects Found