What is ASN AS399653?

ASN AS399653 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS399653?

AS399653 is listed under Charleston County Aviation Authority.

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?

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AS399653 Charleston County Aviation Authority

ASN Lookup Tool

Charleston County Aviation Authority iflychs.com

US 1 Routes

AS Data

AS399653

AS399653 – Charleston County Aviation Authority

AS Number	399653
AS Name	CCAA-AS-2021
Organization	Charleston County Aviation Authority(ccaa-32)
Country	US
Website	iflychs.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2021-05-07

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Use ASN data for AS399653 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
104.249.188.0/24	AS399653	Charleston County Aviation Authority	Charleston County Aviation Authority	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:       399653
ASName:         CCAA-AS-2021
ASHandle:       AS399653
RegDate:        2021-05-07
Updated:        2021-05-07    
Ref:            https://rdap.arin.net/registry/autnum/399653


OrgName:        Charleston County Aviation Authority
OrgId:          CCAA-32
Address:        5500 International Blvd #101
City:           NORTH CHARLESTON
StateProv:      SC
PostalCode:     29418
Country:        US
RegDate:        2021-02-02
Updated:        2021-04-08
Comment:        https://www.iflychs.com
Ref:            https://rdap.arin.net/registry/entity/CCAA-32


OrgRoutingHandle: CIS26-ARIN
OrgRoutingName:   CHS IT Staff
OrgRoutingPhone:  +1-843-767-7000 
OrgRoutingEmail:  CHSITGRP@iflychs.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CIS26-ARIN

OrgTechHandle: CIS26-ARIN
OrgTechName:   CHS IT Staff
OrgTechPhone:  +1-843-767-7000 
OrgTechEmail:  CHSITGRP@iflychs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CIS26-ARIN

OrgTechHandle: CAVAD7-ARIN
OrgTechName:   Cavadias, Edward 
OrgTechPhone:  +1-843-767-7000 
OrgTechEmail:  ecavadias@iflychs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CAVAD7-ARIN

OrgDNSHandle: CIS26-ARIN
OrgDNSName:   CHS IT Staff
OrgDNSPhone:  +1-843-767-7000 
OrgDNSEmail:  CHSITGRP@iflychs.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/CIS26-ARIN

OrgAbuseHandle: CIS26-ARIN
OrgAbuseName:   CHS IT Staff
OrgAbusePhone:  +1-843-767-7000 
OrgAbuseEmail:  CHSITGRP@iflychs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CIS26-ARIN

OrgNOCHandle: CAVAD7-ARIN
OrgNOCName:   Cavadias, Edward 
OrgNOCPhone:  +1-843-767-7000 
OrgNOCEmail:  ecavadias@iflychs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CAVAD7-ARIN

OrgNOCHandle: CIS26-ARIN
OrgNOCName:   CHS IT Staff
OrgNOCPhone:  +1-843-767-7000 
OrgNOCEmail:  CHSITGRP@iflychs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CIS26-ARIN

OrgAbuseHandle: CAVAD7-ARIN
OrgAbuseName:   Cavadias, Edward 
OrgAbusePhone:  +1-843-767-7000 
OrgAbuseEmail:  ecavadias@iflychs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CAVAD7-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
AS33489	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS33489	Comcast Cable Communications, LLC	US