ASN Lookup Tool

DSL Only, Inc internetworks.com US US 0 Routes

AS Data

AS20403

AS20403 – DSL Only, Inc

AS Number 20403
AS Name DSL-ONLY-PDX
Organization DSL Only, Inc(dslonl)
Country US
Website internetworks.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2001-05-03

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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:       20403
ASName:         DSL-ONLY-PDX
ASHandle:       AS20403
RegDate:        2001-05-03
Updated:        2013-08-08    
Ref:            https://rdap.arin.net/registry/autnum/20403


OrgName:        DSL-Only, Inc
OrgId:          DSLONL
Address:        532 SE Clay Street
City:           Portland
StateProv:      OR
PostalCode:     97214
Country:        US
RegDate:        2000-06-03
Updated:        2013-08-09
Ref:            https://rdap.arin.net/registry/entity/DSLONL


OrgTechHandle: MCWIL-ARIN
OrgTechName:   McWilliams, Tim 
OrgTechPhone:  +1-503-972-7272 
OrgTechEmail:  tim@internetworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MCWIL-ARIN

OrgAbuseHandle: ABUSE1471-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-503-972-7272 
OrgAbuseEmail:  abuse@internetworks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1471-ARIN

OrgNOCHandle: MCWIL-ARIN
OrgNOCName:   McWilliams, Tim 
OrgNOCPhone:  +1-503-972-7272 
OrgNOCEmail:  tim@internetworks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/MCWIL-ARIN

RNOCHandle: MCWIL-ARIN
RNOCName:   McWilliams, Tim 
RNOCPhone:  +1-503-972-7272 
RNOCEmail:  tim@internetworks.com
RNOCRef:    https://rdap.arin.net/registry/entity/MCWIL-ARIN

RAbuseHandle: ABUSE1471-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-503-972-7272 
RAbuseEmail:  abuse@internetworks.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1471-ARIN

RTechHandle: MCWIL-ARIN
RTechName:   McWilliams, Tim 
RTechPhone:  +1-503-972-7272 
RTechEmail:  tim@internetworks.com
RTechRef:    https://rdap.arin.net/registry/entity/MCWIL-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

Email Contacts

tim@internetworks.com

Abuse Contacts

abuse@internetworks.com

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Frequently Asked Questions

ASN AS20403 is an Autonomous System Number used to identify a network for BGP internet routing.
AS20403 is listed under DSL Only, Inc.
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.
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