AS21718 Northwest Natural Gas

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS21718 – Northwest Natural Gas

AS Number	21718
AS Name	NW-NATURAL-GAS
Organization	Northwest Natural Gas(nng-4)
Country	US
Website	nwnatural.com
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	assigned
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.122.247.0/24	AS21718	Northwest Natural Gas	Northwest Natural Gas Company	256
192.122.245.0/24	AS21718	Northwest Natural Gas	Northwest Natural Gas Company	256
192.122.243.0/24	AS21718	Northwest Natural Gas	Northwest Natural Gas Company	256
192.122.246.0/24	AS21718	Northwest Natural Gas	Northwest Natural Gas Company	256
192.122.244.0/24	AS21718	Northwest Natural Gas	Northwest Natural Gas Company	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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21718
ASName:         NW-NATURAL-GAS
ASHandle:       AS21718
RegDate:        2001-06-13
Updated:        2025-09-04    
Ref:            https://rdap.arin.net/registry/autnum/21718


OrgName:        Northwest Natural Gas
OrgId:          NNG-4
Address:        250 SW Taylor St
City:           Portland
StateProv:      OR
PostalCode:     97204
Country:        US
RegDate:        2001-06-13
Updated:        2025-08-29
Ref:            https://rdap.arin.net/registry/entity/NNG-4


OrgDNSHandle: HARLO39-ARIN
OrgDNSName:   Harlow, Bryan 
OrgDNSPhone:  +1-360-355-0435 
OrgDNSEmail:  bryan.harlow@nwnatural.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

OrgDNSHandle: RHA368-ARIN
OrgDNSName:   Andal, Rowell H
OrgDNSPhone:  +1-503-610-7743 
OrgDNSEmail:  rowell.andal@nwnatural.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

OrgTechHandle: RHA368-ARIN
OrgTechName:   Andal, Rowell H
OrgTechPhone:  +1-503-610-7743 
OrgTechEmail:  rowell.andal@nwnatural.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

OrgNOCHandle: RHA368-ARIN
OrgNOCName:   Andal, Rowell H
OrgNOCPhone:  +1-503-610-7743 
OrgNOCEmail:  rowell.andal@nwnatural.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

OrgRoutingHandle: HARLO39-ARIN
OrgRoutingName:   Harlow, Bryan 
OrgRoutingPhone:  +1-360-355-0435 
OrgRoutingEmail:  bryan.harlow@nwnatural.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

OrgNOCHandle: HARLO39-ARIN
OrgNOCName:   Harlow, Bryan 
OrgNOCPhone:  +1-360-355-0435 
OrgNOCEmail:  bryan.harlow@nwnatural.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

OrgRoutingHandle: RHA368-ARIN
OrgRoutingName:   Andal, Rowell H
OrgRoutingPhone:  +1-503-610-7743 
OrgRoutingEmail:  rowell.andal@nwnatural.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

OrgTechHandle: HARLO39-ARIN
OrgTechName:   Harlow, Bryan 
OrgTechPhone:  +1-360-355-0435 
OrgTechEmail:  bryan.harlow@nwnatural.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

OrgAbuseHandle: RHA368-ARIN
OrgAbuseName:   Andal, Rowell H
OrgAbusePhone:  +1-503-610-7743 
OrgAbuseEmail:  rowell.andal@nwnatural.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

OrgAbuseHandle: HARLO39-ARIN
OrgAbuseName:   Harlow, Bryan 
OrgAbusePhone:  +1-360-355-0435 
OrgAbuseEmail:  bryan.harlow@nwnatural.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

RAbuseHandle: HARLO39-ARIN
RAbuseName:   Harlow, Bryan 
RAbusePhone:  +1-360-355-0435 
RAbuseEmail:  bryan.harlow@nwnatural.com
RAbuseRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

RTechHandle: HARLO39-ARIN
RTechName:   Harlow, Bryan 
RTechPhone:  +1-360-355-0435 
RTechEmail:  bryan.harlow@nwnatural.com
RTechRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

RAbuseHandle: RHA368-ARIN
RAbuseName:   Andal, Rowell H
RAbusePhone:  +1-503-610-7743 
RAbuseEmail:  rowell.andal@nwnatural.com
RAbuseRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

RNOCHandle: RHA368-ARIN
RNOCName:   Andal, Rowell H
RNOCPhone:  +1-503-610-7743 
RNOCEmail:  rowell.andal@nwnatural.com
RNOCRef:    https://rdap.arin.net/registry/entity/RHA368-ARIN

RNOCHandle: HARLO39-ARIN
RNOCName:   Harlow, Bryan 
RNOCPhone:  +1-360-355-0435 
RNOCEmail:  bryan.harlow@nwnatural.com
RNOCRef:    https://rdap.arin.net/registry/entity/HARLO39-ARIN

RTechHandle: RHA368-ARIN
RTechName:   Andal, Rowell H
RTechPhone:  +1-503-610-7743 
RTechEmail:  rowell.andal@nwnatural.com
RTechRef:    https://rdap.arin.net/registry/entity/RHA368-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 1997-2025, American Registry for Internet Numbers, Ltd.
#