ASN Lookup Tool

Allegiant Travel Company allegiantair.com US US 4 Routes

AS Data

AS1605

AS1605 – Allegiant Travel Company

AS Number 1605
AS Name ALGT-HQNET
Organization Allegiant Travel Company(alleg-35)
Country US
Website allegiantair.com
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2009-08-07

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Use ASN data for AS1605 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
98.187.3.0/24 256
38.70.194.0/24 256
38.27.162.0/24 256
8.28.118.0/24 256

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:       1605
ASName:         ALGT-HQNET
ASHandle:       AS1605
RegDate:        2009-08-07
Updated:        2012-03-02
Comment:        http://www.allegiantair.com    
Ref:            https://rdap.arin.net/registry/autnum/1605


OrgName:        Allegiant Travel Company
OrgId:          ALLEG-35
Address:        1201 N Town Center Dr
City:           Las Vegas
StateProv:      NV
PostalCode:     89144
Country:        US
RegDate:        2009-05-18
Updated:        2019-08-02
Comment:        http://www.allegiantair.com
Ref:            https://rdap.arin.net/registry/entity/ALLEG-35


OrgNOCHandle: NOC3634-ARIN
OrgNOCName:   Network Operations Center
OrgNOCPhone:  +1-702-589-8066 
OrgNOCEmail:  networkengineering@allegiantair.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC3634-ARIN

OrgAbuseHandle: NOC3634-ARIN
OrgAbuseName:   Network Operations Center
OrgAbusePhone:  +1-702-589-8066 
OrgAbuseEmail:  networkengineering@allegiantair.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC3634-ARIN

OrgTechHandle: NOC3634-ARIN
OrgTechName:   Network Operations Center
OrgTechPhone:  +1-702-589-8066 
OrgTechEmail:  networkengineering@allegiantair.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NOC3634-ARIN

RNOCHandle: NOC3634-ARIN
RNOCName:   Network Operations Center
RNOCPhone:  +1-702-589-8066 
RNOCEmail:  networkengineering@allegiantair.com
RNOCRef:    https://rdap.arin.net/registry/entity/NOC3634-ARIN

RAbuseHandle: NOC3634-ARIN
RAbuseName:   Network Operations Center
RAbusePhone:  +1-702-589-8066 
RAbuseEmail:  networkengineering@allegiantair.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NOC3634-ARIN

RTechHandle: NOC3634-ARIN
RTechName:   Network Operations Center
RTechPhone:  +1-702-589-8066 
RTechEmail:  networkengineering@allegiantair.com
RTechRef:    https://rdap.arin.net/registry/entity/NOC3634-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

Peers

AS Number Description Country
AS1239 Cogent Communications, LLC US
AS286 GTT Communications Inc. NL
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS22773 Cox Communications Inc. US

Upstreams

AS Number Description Country
AS286 GTT Communications Inc. US
AS3257 GTT Communications Inc. US
AS3356 Level 3 Parent, LLC US
AS174 Cogent Communications, LLC US
AS22773 Cox Communications Inc. US

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Frequently Asked Questions

ASN AS1605 is an Autonomous System Number used to identify a network for BGP internet routing.
AS1605 is listed under Allegiant Travel Company.
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.