ASN Lookup Tool

National Fuel Gas Distribution Corporation natfuel.com US US 3 Routes

AS Data

AS21806

AS21806 – National Fuel Gas Distribution Corporation

AS Number 21806
AS Name NATIONAL-FUEL
Organization National Fuel Gas Distribution Corporation(nfgdc)
Country US
Website natfuel.com
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2001-06-21

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Use ASN data for AS21806 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
205.235.173.0/24 256
205.235.175.0/24 256
205.235.160.0/24 256

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:       21806
ASName:         NATIONAL-FUEL
ASHandle:       AS21806
RegDate:        2001-06-21
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/21806


OrgName:        National Fuel Gas Distribution Corporation
OrgId:          NFGDC
Address:        6363 Main St
City:           Williamsville
StateProv:      NY
PostalCode:     14221
Country:        US
RegDate:        2001-06-21
Updated:        2014-04-29
Ref:            https://rdap.arin.net/registry/entity/NFGDC


OrgAbuseHandle: JH1959-ARIN
OrgAbuseName:   Hicks, Jason 
OrgAbusePhone:  +1-716-857-7000 
OrgAbuseEmail:  hicksj@natfuel.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JH1959-ARIN

OrgTechHandle: JH1959-ARIN
OrgTechName:   Hicks, Jason 
OrgTechPhone:  +1-716-857-7000 
OrgTechEmail:  hicksj@natfuel.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JH1959-ARIN

RTechHandle: JH1959-ARIN
RTechName:   Hicks, Jason 
RTechPhone:  +1-716-857-7000 
RTechEmail:  hicksj@natfuel.com
RTechRef:    https://rdap.arin.net/registry/entity/JH1959-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
AS46887 Crown Castle Fiber LLC US
AS11351 Charter Communications Inc US

Upstreams

AS Number Description Country
AS46887 Crown Castle Fiber LLC US
AS11351 Charter Communications Inc US

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Frequently Asked Questions

ASN AS21806 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21806 is listed under National Fuel Gas Distribution Corporation.
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.