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AS36128 Hillsborough County Tax Collector

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

Hillsborough County Tax Collector hillstax.org

US 1 Routes

AS Data

AS36128

AS36128 – Hillsborough County Tax Collector

AS Number	36128
AS Name	HCTC-205
Organization	Hillsborough County Tax Collector(hctc-4)
Country	US
Website	hillstax.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2017-07-03

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Use ASN data for AS36128 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
205.159.142.0/24	AS36128	Hillsborough County Tax Collector	Hillsborough County Tax Collector	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:       36128
ASName:         HCTC-205
ASHandle:       AS36128
RegDate:        2017-07-03
Updated:        2017-07-03    
Ref:            https://rdap.arin.net/registry/autnum/36128


OrgName:        Hillsborough County Tax Collector
OrgId:          HCTC-4
Address:        601 E. Kennedy Blvd, 14th Floor
City:           Tampa
StateProv:      FL
PostalCode:     33602-4931
Country:        US
RegDate:        2017-06-26
Updated:        2017-06-26
Comment:        http://www.hillstax.org
Ref:            https://rdap.arin.net/registry/entity/HCTC-4


OrgTechHandle: DD50-ARIN
OrgTechName:   Devine, David 
OrgTechPhone:  +1-813-612-6740 
OrgTechEmail:  devine@hillstax.org
OrgTechRef:    https://rdap.arin.net/registry/entity/DD50-ARIN

OrgAbuseHandle: DD50-ARIN
OrgAbuseName:   Devine, David 
OrgAbusePhone:  +1-813-612-6740 
OrgAbuseEmail:  devine@hillstax.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DD50-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
AS33363	Charter Communications, Inc	US
AS5650	Frontier Communications of America, Inc.	US

Upstreams

AS Number	Description	Country
AS33363	Charter Communications, Inc	US
AS5650	Frontier Communications of America, Inc.	US

Frequently Asked Questions

What is ASN AS36128?

ASN AS36128 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS36128?

AS36128 is listed under Hillsborough County Tax Collector.

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.