ASN AS12011 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS12011?

AS12011 is listed under Thompson School District.

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.

AS12011 Thompson School District

ASN Lookup Tool

Thompson School District thompsonschools.org

US 1 Routes

AS Data

AS12011

AS12011 – Thompson School District

AS Number	12011
AS Name	TSD-AS-01
Organization	Thompson School District(tsdr-1)
Country	US
Website	thompsonschools.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2018-12-06

ASN Intelligence API for production workflows

Use ASN data for AS12011 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
69.2.159.0/24	AS12011	Thompson School District	Thompson School District	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:       12011
ASName:         TSD-AS-01
ASHandle:       AS12011
RegDate:        2018-12-06
Updated:        2018-12-06    
Ref:            https://rdap.arin.net/registry/autnum/12011


OrgName:        Thompson School District
OrgId:          TSDR-1
Address:        2890 North Monroe Avenue
City:           Loveland
StateProv:      CO
PostalCode:     80538
Country:        US
RegDate:        2018-12-03
Updated:        2024-05-23
Ref:            https://rdap.arin.net/registry/entity/TSDR-1


OrgTechHandle: BAUMG60-ARIN
OrgTechName:   Baumgartner, Frederick 
OrgTechPhone:  +1-970-613-5000 
OrgTechEmail:  networkops@thompsonschools.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BAUMG60-ARIN

OrgAbuseHandle: HIRSC33-ARIN
OrgAbuseName:   Hirschman, John 
OrgAbusePhone:  +1-970-613-7777 
OrgAbuseEmail:  john.hirschman@tsd.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HIRSC33-ARIN

OrgTechHandle: WALKE1033-ARIN
OrgTechName:   Walker, J.D. 
OrgTechPhone:  +1-970-613-5000 
OrgTechEmail:  jd.walker@thompsonschools.org
OrgTechRef:    https://rdap.arin.net/registry/entity/WALKE1033-ARIN

OrgAbuseHandle: BAUMG60-ARIN
OrgAbuseName:   Baumgartner, Frederick 
OrgAbusePhone:  +1-970-613-5000 
OrgAbuseEmail:  networkops@thompsonschools.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BAUMG60-ARIN

OrgNOCHandle: NETWO8752-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-970-613-7777 
OrgNOCEmail:  networkops@thompsonschools.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8752-ARIN

OrgTechHandle: HIRSC33-ARIN
OrgTechName:   Hirschman, John 
OrgTechPhone:  +1-970-613-7777 
OrgTechEmail:  john.hirschman@tsd.org
OrgTechRef:    https://rdap.arin.net/registry/entity/HIRSC33-ARIN

OrgAbuseHandle: WALKE1033-ARIN
OrgAbuseName:   Walker, J.D. 
OrgAbusePhone:  +1-970-613-5000 
OrgAbuseEmail:  jd.walker@thompsonschools.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WALKE1033-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
AS394838	Pulse	US

Upstreams

AS Number	Description	Country
AS394838	Pulse	US