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AS31904 Northern Water | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Northern Water northernwater.org

US 1 Routes

AS Data

AS31904

AS31904 – Northern Water

AS Number	31904
AS Name	NCWCD-80513
Organization	Northern Water(ncwcd)
Country	US
Website	northernwater.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2008-01-16

ASN Intelligence API for production workflows

Use ASN data for AS31904 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
64.22.114.0/24	AS31904	Northern Water	Northern Water	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:       31904
ASName:         NCWCD-80513
ASHandle:       AS31904
RegDate:        2008-01-16
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/31904


OrgName:        Northern Water
OrgId:          NCWCD
Address:        220 Water Street
City:           Berthoud
StateProv:      CO
PostalCode:     80513
Country:        US
RegDate:        2007-04-02
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/NCWCD


OrgTechHandle: NSU11-ARIN
OrgTechName:   Support, NCWCD 
OrgTechPhone:  +1-800-369-7246 
OrgTechEmail:  tcooper@northernwater.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NSU11-ARIN

OrgAbuseHandle: NSU11-ARIN
OrgAbuseName:   Support, NCWCD 
OrgAbusePhone:  +1-800-369-7246 
OrgAbuseEmail:  tcooper@northernwater.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSU11-ARIN

RNOCHandle: NSU11-ARIN
RNOCName:   Support, NCWCD 
RNOCPhone:  +1-800-369-7246 
RNOCEmail:  tcooper@northernwater.org
RNOCRef:    https://rdap.arin.net/registry/entity/NSU11-ARIN

RTechHandle: NSU11-ARIN
RTechName:   Support, NCWCD 
RTechPhone:  +1-800-369-7246 
RTechEmail:  tcooper@northernwater.org
RTechRef:    https://rdap.arin.net/registry/entity/NSU11-ARIN

RAbuseHandle: NSU11-ARIN
RAbuseName:   Support, NCWCD 
RAbusePhone:  +1-800-369-7246 
RAbuseEmail:  tcooper@northernwater.org
RAbuseRef:    https://rdap.arin.net/registry/entity/NSU11-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
AS33652	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33652	Comcast Cable Communications, LLC	US

Frequently Asked Questions

What is ASN AS31904?

ASN AS31904 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS31904?

AS31904 is listed under Northern Water.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

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.