ASN AS27166 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS27166?

AS27166 is listed under Conterra.

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.

AS27166 Conterra | IPGeolocation.io

ASN Lookup Tool

Conterra conterra.com

US 1 Routes

AS Data

AS27166

AS27166 – Conterra

AS Number	27166
AS Name	CONTERRA
Organization	Conterra(cubl)
Country	US
Website	conterra.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2017-10-25

ASN Intelligence API for production workflows

Use ASN data for AS27166 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

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.114.224.0/19	AS27166	Conterra	Network Communications	8192

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:       27166
ASName:         CONTERRA
ASHandle:       AS27166
RegDate:        2017-10-25
Updated:        2023-02-21    
Ref:            https://rdap.arin.net/registry/autnum/27166


OrgName:        Conterra
OrgId:          CUBL
Address:        5301 77 Center Drive
City:           Charlotte
StateProv:      NC
PostalCode:     28217
Country:        US
RegDate:        2015-09-25
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CUBL


OrgNOCHandle: NOC33425-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-800-634-1374 
OrgNOCEmail:  noc@conterra.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33425-ARIN

OrgTechHandle: TECH1322-ARIN
OrgTechName:   Tech
OrgTechPhone:  +1-800-634-1374 
OrgTechEmail:  IPTech@conterra.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1322-ARIN

OrgAbuseHandle: ABUSE8390-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-800-634-1374 
OrgAbuseEmail:  IPAbuse@conterra.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8390-ARIN

OrgDNSHandle: ADMIN8059-ARIN
OrgDNSName:   Administrative
OrgDNSPhone:  +1-800-634-1374 
OrgDNSEmail:  IPAdmin@conterra.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/ADMIN8059-ARIN

OrgRoutingHandle: ADMIN8059-ARIN
OrgRoutingName:   Administrative
OrgRoutingPhone:  +1-800-634-1374 
OrgRoutingEmail:  IPAdmin@conterra.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ADMIN8059-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
AS32505	Conterra	US

Upstreams

AS Number	Description	Country
AS32505	Conterra	US

Contacts

Email Contacts

IPAdmin@conterra.com IPTech@conterra.com

Abuse Contacts

IPAbuse@conterra.com