ASN AS194 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS194?

AS194 is listed under University Corporation for Atmospheric Research.

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?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS194 University Corporation for Atmospheric Research

ASN Lookup Tool

University Corporation for Atmospheric Research ucar.edu

US 6 Routes

AS Data

AS194

AS194 – University Corporation for Atmospheric Research

AS Number	194
AS Name	UCAR-AS
Organization	University Corporation for Atmospheric Research(ucar-1)
Country	US
Website	ucar.edu
Number of IPv4 Routes	4
Number of IPv6 Routes	2
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1988-05-26

ASN Intelligence API for production workflows

Use ASN data for AS194 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
128.117.0.0/16	AS194	University Corporation for Atmospheric Research	National Center for Atmospheric Research	65536
2620:117:20f1::/48	AS194	University Corporation for Atmospheric Research	National Center for Atmospheric Research	~1×10²⁴
129.19.156.0/24	AS194	University Corporation for Atmospheric Research	Department of Interior United States Geological Survey	256
192.52.106.0/24	AS194	University Corporation for Atmospheric Research	National Center for Atmospheric Research	256
192.43.244.0/24	AS194	University Corporation for Atmospheric Research	National Center for Atmospheric Research	256
2620:117:2000::/40	AS194	University Corporation for Atmospheric Research	National Center for Atmospheric Research	~309×10²⁴

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:       194
ASName:         UCAR-AS
ASHandle:       AS194
RegDate:        1988-05-26
Updated:        2026-02-19    
Ref:            https://rdap.arin.net/registry/autnum/194


OrgName:        University Corporation for Atmospheric Research
OrgId:          UCAR-1
Address:        3090 Center Green Drive
City:           Boulder
StateProv:      CO
PostalCode:     80301
Country:        US
RegDate:        1988-05-26
Updated:        2026-02-19
Ref:            https://rdap.arin.net/registry/entity/UCAR-1


OrgTechHandle: ADLER49-ARIN
OrgTechName:   Adler, Matt 
OrgTechPhone:  +1-303-497-1279 
OrgTechEmail:  adler@ucar.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/ADLER49-ARIN

OrgNOCHandle: ZN10-ARIN
OrgNOCName:   National Center for Atmospheric Research
OrgNOCPhone:  +1-307-996-4300 
OrgNOCEmail:  ne@ucar.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZN10-ARIN

OrgTechHandle: HERNA1265-ARIN
OrgTechName:   Hernandez, John 
OrgTechPhone:  +1-303-497-1280 
OrgTechEmail:  jph@ucar.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/HERNA1265-ARIN

OrgAbuseHandle: ABUSE18-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-307-996-4300 
OrgAbuseEmail:  abuse@ucar.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE18-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
AS14041	University Corporation for Atmospheric Research	US

Upstreams

AS Number	Description	Country
AS14041	University Corporation for Atmospheric Research	US

Contacts

Email Contacts

jph@ucar.edu adler@ucar.edu

Abuse Contacts

abuse@ucar.edu