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.

AS400843 Audacy | IPGeolocation.io

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

Audacy audacy.com

US 1 Routes

AS Data

AS400843

AS400843 – Audacy

AS Number	400843
AS Name	AUDACY
Organization	Audacy(audac-4)
Country	US
Website	audacy.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2023-03-01

ASN Intelligence API for production workflows

Use ASN data for AS400843 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.174.192.0/24	AS400843	Audacy	Comcast Cable Communications, LLC	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:       400843
ASName:         AUDACY
ASHandle:       AS400843
RegDate:        2023-03-01
Updated:        2023-03-01
Comment:        https://www.audacy.com/    
Ref:            https://rdap.arin.net/registry/autnum/400843


OrgName:        Audacy
OrgId:          AUDAC-4
Address:        2400 Market Street
Address:        4th Floor
City:           Philadelphia
StateProv:      PA
PostalCode:     19103
Country:        US
RegDate:        2023-02-07
Updated:        2024-11-21
Comment:        http://www.audacy.com
Comment:        Standard NOC hours are 7:00am to 11:00PM EST
Ref:            https://rdap.arin.net/registry/entity/AUDAC-4


OrgTechHandle: ATP7-ARIN
OrgTechName:   Audacy Technical POC
OrgTechPhone:  +1-405-349-7070 
OrgTechEmail:  ARIN_TPC@Audacy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ATP7-ARIN

OrgAbuseHandle: ATP7-ARIN
OrgAbuseName:   Audacy Technical POC
OrgAbusePhone:  +1-405-349-7070 
OrgAbuseEmail:  ARIN_TPC@Audacy.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ATP7-ARIN

OrgTechHandle: NAPAR-ARIN
OrgTechName:   Naparstek, Jeff 
OrgTechPhone:  +1-610-955-3050 
OrgTechEmail:  jeff.naparstek@audacy.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NAPAR-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
AS33287	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33287	Comcast Cable Communications, LLC	US

Frequently Asked Questions

What is ASN AS400843?

ASN AS400843 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400843?

AS400843 is listed under Audacy.

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.