ASN AS32501 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS32501?

AS32501 is listed under Tucson Unified 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.

AS32501 Tucson Unified School District

ASN Lookup Tool

Tucson Unified School District tusd1.org

US 1 Routes

AS Data

AS32501

AS32501 – Tucson Unified School District

AS Number	32501
AS Name	TUCSON-UNIFIED-SCHOOL-DISTRICT-1
Organization	Tucson Unified School District(tusd1)
Country	US
Website	tusd1.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2004-05-18

ASN Intelligence API for production workflows

Use ASN data for AS32501 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
168.174.0.0/16	AS32501	Tucson Unified School District	Tucson Unified School District	65536

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:       32501
ASName:         TUCSON-UNIFIED-SCHOOL-DISTRICT-1
ASHandle:       AS32501
RegDate:        2004-05-18
Updated:        2017-12-07    
Ref:            https://rdap.arin.net/registry/autnum/32501


OrgName:        Tucson Unified School District #1
OrgId:          TUSD1
Address:        1010 East Tenth Street
Address:        Building B
City:           Tucson
StateProv:      AZ
PostalCode:     85719
Country:        US
RegDate:        1994-10-13
Updated:        2015-11-05
Ref:            https://rdap.arin.net/registry/entity/TUSD1


OrgTechHandle: NETWO7147-ARIN
OrgTechName:   Network Manager
OrgTechPhone:  +1-520-225-6312 
OrgTechEmail:  licenses@tusd1.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7147-ARIN

OrgAbuseHandle: NETWO7147-ARIN
OrgAbuseName:   Network Manager
OrgAbusePhone:  +1-520-225-6312 
OrgAbuseEmail:  licenses@tusd1.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7147-ARIN

OrgNOCHandle: NETWO7147-ARIN
OrgNOCName:   Network Manager
OrgNOCPhone:  +1-520-225-6312 
OrgNOCEmail:  licenses@tusd1.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7147-ARIN

RNOCHandle: NETWO7147-ARIN
RNOCName:   Network Manager
RNOCPhone:  +1-520-225-6312 
RNOCEmail:  licenses@tusd1.org
RNOCRef:    https://rdap.arin.net/registry/entity/NETWO7147-ARIN

RAbuseHandle: NETWO7147-ARIN
RAbuseName:   Network Manager
RAbusePhone:  +1-520-225-6312 
RAbuseEmail:  licenses@tusd1.org
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7147-ARIN

RTechHandle: NETWO7147-ARIN
RTechName:   Network Manager
RTechPhone:  +1-520-225-6312 
RTechEmail:  licenses@tusd1.org
RTechRef:    https://rdap.arin.net/registry/entity/NETWO7147-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
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS6461	Zayo Bandwidth	US