ASN AS13897 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS13897?

AS13897 is listed under Internet Brands Inc..

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.

AS13897 Internet Brands Inc. | IPGeolocation.io

ASN Lookup Tool

Internet Brands Inc. internetbrands.com

US 4 Routes

AS Data

AS13897

AS13897 – Internet Brands Inc.

AS Number	13897
AS Name	CDC1
Organization	Internet Brands Inc.(carsdi-1)
Country	US
Website	internetbrands.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1999-09-08

ASN Intelligence API for production workflows

Use ASN data for AS13897 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
98.158.200.0/24	AS13897	Internet Brands Inc.	Internet Brands Inc.	256
98.158.192.0/21	AS13897	Internet Brands Inc.	Internet Brands Inc.	2048
98.158.198.0/24	AS13897	Internet Brands Inc.	Internet Brands Inc.	256
98.158.206.0/23	AS13897	Internet Brands Inc.	Internet Brands Inc.	512

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:       13897
ASName:         CDC1
ASHandle:       AS13897
RegDate:        1999-09-08
Updated:        2015-01-27
Comment:        Abuses: netabuse@internetbrands.com    
Ref:            https://rdap.arin.net/registry/autnum/13897


OrgName:        Internet Brands Inc.
OrgId:          CARSDI-1
Address:        909 N. Sepulveda Blvd
Address:        11th FLOOR
City:           El Segundo
StateProv:      CA
PostalCode:     90245
Country:        US
RegDate:        1999-09-08
Updated:        2015-01-27
Comment:        Abuse: netabuse@internetbrands.com
Ref:            https://rdap.arin.net/registry/entity/CARSDI-1


OrgAbuseHandle: NETWO7292-ARIN
OrgAbuseName:   Network Abuse
OrgAbusePhone:  +1-310-280-4000 
OrgAbuseEmail:  netabuse@internetbrands.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7292-ARIN

OrgTechHandle: NETWO7292-ARIN
OrgTechName:   Network Abuse
OrgTechPhone:  +1-310-280-4000 
OrgTechEmail:  netabuse@internetbrands.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7292-ARIN

RAbuseHandle: NETWO7292-ARIN
RAbuseName:   Network Abuse
RAbusePhone:  +1-310-280-4000 
RAbuseEmail:  netabuse@internetbrands.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7292-ARIN

RTechHandle: NETWO7292-ARIN
RTechName:   Network Abuse
RTechPhone:  +1-310-280-4000 
RTechEmail:  netabuse@internetbrands.com
RTechRef:    https://rdap.arin.net/registry/entity/NETWO7292-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
AS3356	Level 3 Parent, LLC	US
AS6461	Zayo Bandwidth	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS6461	Zayo Bandwidth	US