ASN AS47091 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS47091?

AS47091 is listed under Air Liquide America.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

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AS47091 Air Liquide America | IPGeolocation.io

ASN Lookup Tool

Air Liquide America airliquide.com

US 1 Routes

AS Data

AS47091

AS47091 – Air Liquide America

AS Number	47091
AS Name	AIR-LIQUIDE-US000
Organization	Air Liquide America (ala-2)
Country	US
Website	airliquide.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2026-02-17

ASN Intelligence API for production workflows

Use ASN data for AS47091 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.62.206.0/24	AS47091	Air Liquide America	Air Liquide America	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:       47091
ASName:         AIR-LIQUIDE-US000
ASHandle:       AS47091
RegDate:        2026-02-17
Updated:        2026-02-17
Ref:            https://rdap.arin.net/registry/autnum/47091


OrgName:        Air Liquide America
OrgId:          ALA-2
Address:        9807 Katy Fwy
City:           Houston
StateProv:      TX
PostalCode:     77024
Country:        US
RegDate:        1994-08-10
Updated:        2026-03-20
Ref:            https://rdap.arin.net/registry/entity/ALA-2


OrgDNSHandle: STAMP69-ARIN
OrgDNSName:   Stamper, Ryan 
OrgDNSPhone:  +1-713-499-6140 
OrgDNSEmail:  ryan.stamper@airliquide.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/STAMP69-ARIN

OrgDNSHandle: VOROU1-ARIN
OrgDNSName:   Vorous, Christopher 
OrgDNSPhone:  +1-713-657-0909 
OrgDNSEmail:  christopher.vorous@airliquide.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/VOROU1-ARIN

OrgNOCHandle: STAMP69-ARIN
OrgNOCName:   Stamper, Ryan 
OrgNOCPhone:  +1-713-499-6140 
OrgNOCEmail:  ryan.stamper@airliquide.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/STAMP69-ARIN

OrgRoutingHandle: STAMP69-ARIN
OrgRoutingName:   Stamper, Ryan 
OrgRoutingPhone:  +1-713-499-6140 
OrgRoutingEmail:  ryan.stamper@airliquide.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/STAMP69-ARIN

OrgTechHandle: VOROU1-ARIN
OrgTechName:   Vorous, Christopher 
OrgTechPhone:  +1-713-657-0909 
OrgTechEmail:  christopher.vorous@airliquide.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VOROU1-ARIN

OrgAbuseHandle: STAMP69-ARIN
OrgAbuseName:   Stamper, Ryan 
OrgAbusePhone:  +1-713-499-6140 
OrgAbuseEmail:  ryan.stamper@airliquide.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/STAMP69-ARIN

OrgAbuseHandle: VOROU1-ARIN
OrgAbuseName:   Vorous, Christopher 
OrgAbusePhone:  +1-713-657-0909 
OrgAbuseEmail:  christopher.vorous@airliquide.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/VOROU1-ARIN

OrgNOCHandle: VOROU1-ARIN
OrgNOCName:   Vorous, Christopher 
OrgNOCPhone:  +1-713-657-0909 
OrgNOCEmail:  christopher.vorous@airliquide.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/VOROU1-ARIN

OrgRoutingHandle: VOROU1-ARIN
OrgRoutingName:   Vorous, Christopher 
OrgRoutingPhone:  +1-713-657-0909 
OrgRoutingEmail:  christopher.vorous@airliquide.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/VOROU1-ARIN

OrgTechHandle: STAMP69-ARIN
OrgTechName:   Stamper, Ryan 
OrgTechPhone:  +1-713-499-6140 
OrgTechEmail:  ryan.stamper@airliquide.com
OrgTechRef:    https://rdap.arin.net/registry/entity/STAMP69-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "47091",
    "as_handle" : "AS47091",
    "as_name" : "AIR-LIQUIDE-US000",
    "admin_contacts" : [ "STAMP69-ARIN", "VOROU1-ARIN" ],
    "tech_contacts" : [ "STAMP69-ARIN", "VOROU1-ARIN", "VOROU1-ARIN", "STAMP69-ARIN" ],
    "abuse_contacts" : [ "STAMP69-ARIN", "VOROU1-ARIN" ],
    "date_created" : "2026-02-17",
    "date_updated" : "2026-02-17",
    "source" : "https://rdap.arin.net/registry/autnum/47091"
  } ],
  "organization" : {
    "handle" : "ALA-2",
    "name" : "Air Liquide America",
    "address" : [ "9807 Katy Fwy", "Houston", "TX", "77024", "US" ],
    "street" : "Katy Fwy",
    "city" : "Houston",
    "state" : "TX",
    "zip_code" : "77024",
    "country" : [ "US" ],
    "date_created" : "1994-08-10",
    "date_updated" : "2026-03-20",
    "source" : "https://rdap.arin.net/registry/entity/ALA-2",
    "addressCountry" : "US"
  },
  "administrative_contacts" : [ {
    "handle" : "STAMP69-ARIN",
    "name" : "Stamper, Ryan",
    "email" : [ "ryan.stamper@airliquide.com" ],
    "phone" : [ "+1-713-499-6140" ],
    "source" : "https://rdap.arin.net/registry/entity/STAMP69-ARIN"
  }, {
    "handle" : "VOROU1-ARIN",
    "name" : "Vorous, Christopher",
    "email" : [ "christopher.vorous@airliquide.com" ],
    "phone" : [ "+1-713-657-0909" ],
    "source" : "https://rdap.arin.net/registry/entity/VOROU1-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "STAMP69-ARIN",
    "name" : "Stamper, Ryan",
    "email" : [ "ryan.stamper@airliquide.com" ],
    "phone" : [ "+1-713-499-6140" ],
    "source" : "https://rdap.arin.net/registry/entity/STAMP69-ARIN"
  }, {
    "handle" : "VOROU1-ARIN",
    "name" : "Vorous, Christopher",
    "email" : [ "christopher.vorous@airliquide.com" ],
    "phone" : [ "+1-713-657-0909" ],
    "source" : "https://rdap.arin.net/registry/entity/VOROU1-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "STAMP69-ARIN",
    "name" : "Stamper, Ryan",
    "email" : [ "ryan.stamper@airliquide.com" ],
    "phone" : [ "+1-713-499-6140" ],
    "source" : "https://rdap.arin.net/registry/entity/STAMP69-ARIN"
  }, {
    "handle" : "VOROU1-ARIN",
    "name" : "Vorous, Christopher",
    "email" : [ "christopher.vorous@airliquide.com" ],
    "phone" : [ "+1-713-657-0909" ],
    "source" : "https://rdap.arin.net/registry/entity/VOROU1-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS701	Verizon Business/UUnet	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US