ASN Lookup Tool

Hostwinds LLC. hostwinds.com US US 0 Routes

AS Data

AS21773

AS21773Hostwinds LLC.

AS Number 21773
AS Name AS-PUH
Organization Hostwinds LLC.(hl-29)
Country US
Website hostwinds.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type HOSTING
Registry ARIN
Date Allocated 2013-10-08

ASN Intelligence API for production workflows

Use ASN data for AS21773 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Raw Whois Response

#
# 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:       21773
ASName:         AS-PUH
ASHandle:       AS21773
RegDate:        2013-10-08
Updated:        2019-09-24    
Ref:            https://rdap.arin.net/registry/autnum/21773


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.
#

Parsed Whois Response

Contacts

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS21773 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21773 is listed under Hostwinds LLC..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.