ASN Lookup Tool

National Oceanic and Atmospheric Administration noaa.gov US US 3 Routes

AS Data

AS26100

AS26100 – National Oceanic and Atmospheric Administration

AS Number 26100
AS Name NOAA-PACIFIC-REGION-CENTER
Organization National Oceanic and Atmospheric Administration(noaabo)
Country US
Website noaa.gov
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type GOVERNMENT
Registry ARIN
Date Allocated 2010-08-19

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Use ASN data for AS26100 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
137.75.124.0/22 1024
205.156.60.0/24 256
205.156.56.0/22 1024

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:       26100
ASName:         NOAA-PACIFIC-REGION-CENTER
ASHandle:       AS26100
RegDate:        2010-08-19
Updated:        2021-06-11    
Ref:            https://rdap.arin.net/registry/autnum/26100


OrgName:        National Oceanic and Atmospheric Administration
OrgId:          NOAABO
Address:        325 Broadway
City:           Boulder
StateProv:      CO
PostalCode:     80305
Country:        US
RegDate:        1990-05-08
Updated:        2020-07-10
Ref:            https://rdap.arin.net/registry/entity/NOAABO


OrgAbuseHandle: NAA40-ARIN
OrgAbuseName:   N-Wave ARIN Abuse
OrgAbusePhone:  +1-812-856-7477 
OrgAbuseEmail:  nwave-arin-abuse@noaa.gov
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAA40-ARIN

OrgTechHandle: NAT41-ARIN
OrgTechName:   N-Wave ARIN Tech
OrgTechPhone:  +1-812-856-7477 
OrgTechEmail:  nwave-arin-tech@noaa.gov
OrgTechRef:    https://rdap.arin.net/registry/entity/NAT41-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
AS19035 Hawaii Internet Exchange US
AS3477 National Oceanic and Atmospheric Administration US
AS6360 University of Hawaii US
AS36149 Hawaiian Telcom Services Company, Inc. US

Upstreams

AS Number Description Country
AS6360 University of Hawaii US
AS36149 Hawaiian Telcom Services Company, Inc. US

Downstreams

AS Number Description Country
AS3477 National Oceanic and Atmospheric Administration US

Contacts

Email Contacts

nwave-arin-tech@noaa.gov

Abuse Contacts

nwave-arin-abuse@noaa.gov

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Frequently Asked Questions

ASN AS26100 is an Autonomous System Number used to identify a network for BGP internet routing.
AS26100 is listed under National Oceanic and Atmospheric Administration.
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.