ASN AS12228 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS12228?

AS12228 is listed under GENESISCARE USA OF FLORIDA, LLC.

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.

AS12228 GENESISCARE USA OF FLORIDA, LLC

ASN Lookup Tool

GENESISCARE USA OF FLORIDA, LLC usa.genesiscare.com

US 2 Routes

AS Data

AS12228

AS12228 – GENESISCARE USA OF FLORIDA, LLC

AS Number	12228
AS Name	2CO
Organization	GENESISCARE USA OF FLORIDA, LLC(2co)
Country	US
Website	usa.genesiscare.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2010-06-02

ASN Intelligence API for production workflows

Use ASN data for AS12228 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
104.251.16.0/21	AS12228	GENESISCARE USA OF FLORIDA, LLC	GENESISCARE USA OF FLORIDA, LLC	2048
104.251.24.0/22	AS12228	GENESISCARE USA OF FLORIDA, LLC	GENESISCARE USA OF FLORIDA, LLC	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:       12228
ASName:         2CO
ASHandle:       AS12228
RegDate:        2010-06-02
Updated:        2016-09-26    
Ref:            https://rdap.arin.net/registry/autnum/12228


OrgName:        GENESISCARE USA OF FLORIDA, LLC
OrgId:          2CO
Address:        2234 Colonial Blvd
City:           Fort Myers
StateProv:      FL
PostalCode:     33907
Country:        US
RegDate:        2006-01-30
Updated:        2025-07-09
Ref:            https://rdap.arin.net/registry/entity/2CO


OrgRoutingHandle: PERRY496-ARIN
OrgRoutingName:   Perry, Howard 
OrgRoutingPhone:  +1-561-990-1824 
OrgRoutingEmail:  howard.perry@usa.genesiscare.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/PERRY496-ARIN

OrgAbuseHandle: PERRY496-ARIN
OrgAbuseName:   Perry, Howard 
OrgAbusePhone:  +1-561-990-1824 
OrgAbuseEmail:  howard.perry@usa.genesiscare.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PERRY496-ARIN

OrgNOCHandle: PERRY496-ARIN
OrgNOCName:   Perry, Howard 
OrgNOCPhone:  +1-561-990-1824 
OrgNOCEmail:  howard.perry@usa.genesiscare.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/PERRY496-ARIN

OrgTechHandle: PERRY496-ARIN
OrgTechName:   Perry, Howard 
OrgTechPhone:  +1-561-990-1824 
OrgTechEmail:  howard.perry@usa.genesiscare.com
OrgTechRef:    https://rdap.arin.net/registry/entity/PERRY496-ARIN

OrgDNSHandle: PERRY496-ARIN
OrgDNSName:   Perry, Howard 
OrgDNSPhone:  +1-561-990-1824 
OrgDNSEmail:  howard.perry@usa.genesiscare.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/PERRY496-ARIN

RAbuseHandle: THEIS31-ARIN
RAbuseName:   Theissen, Kevin 
RAbusePhone:  +1-239-344-2222 
RAbuseEmail:  kevin.theissen@21co.com
RAbuseRef:    https://rdap.arin.net/registry/entity/THEIS31-ARIN

RNOCHandle: THEIS31-ARIN
RNOCName:   Theissen, Kevin 
RNOCPhone:  +1-239-344-2222 
RNOCEmail:  kevin.theissen@21co.com
RNOCRef:    https://rdap.arin.net/registry/entity/THEIS31-ARIN

RTechHandle: THEIS31-ARIN
RTechName:   Theissen, Kevin 
RTechPhone:  +1-239-344-2222 
RTechEmail:  kevin.theissen@21co.com
RTechRef:    https://rdap.arin.net/registry/entity/THEIS31-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
AS23314	Summit Broadband	US

Upstreams

AS Number	Description	Country
AS23314	Summit Broadband	US