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AS400663 Tallahassee Diagnostic Imaging

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

Tallahassee Diagnostic Imaging radassociates.com

US 1 Routes

AS Data

AS400663

AS400663 – Tallahassee Diagnostic Imaging

AS Number	400663
AS Name	RAOTTDI
Organization	Tallahassee Diagnostic Imaging(tdiil)
Country	US
Website	radassociates.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2022-04-21

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
65.133.118.0/24	AS400663	Tallahassee Diagnostic Imaging	Tallahassee Diagnostic Imaging	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:       400663
ASName:         RAOTTDI
ASHandle:       AS400663
RegDate:        2022-04-21
Updated:        2022-04-21
Comment:        https://www.radassociates.com
Comment:        Standard NOC hours are 8:00 AM to 5:00 PM EST    
Ref:            https://rdap.arin.net/registry/autnum/400663


OrgName:        Tallahassee Diagnostic Imaging
OrgId:          TDIIL
Address:        1600 Phillips Rd
City:           Tallahassee
StateProv:      FL
PostalCode:     32308
Country:        US
RegDate:        2022-04-04
Updated:        2022-04-12
Ref:            https://rdap.arin.net/registry/entity/TDIIL


OrgAbuseHandle: ITDIR102-ARIN
OrgAbuseName:   IT Director
OrgAbusePhone:  +1-850-702-5846 
OrgAbuseEmail:  btimmons@radassociates.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITDIR102-ARIN

OrgTechHandle: ITDIR102-ARIN
OrgTechName:   IT Director
OrgTechPhone:  +1-850-702-5846 
OrgTechEmail:  btimmons@radassociates.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ITDIR102-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
AS30600	Metronet	US

Upstreams

AS Number	Description	Country
AS30600	Metronet	US

Frequently Asked Questions

What is ASN AS400663?

ASN AS400663 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400663?

AS400663 is listed under Tallahassee Diagnostic Imaging.

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.