ASN Lookup Tool

Core BTS, Inc. corebts.com US US 0 Routes

AS Data

AS31773

AS31773Core BTS, Inc.

AS Number 31773
AS Name AS-COREBTS-1
Organization Core BTS, Inc.(cb-1)
Country US
Website corebts.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2010-10-20

ASN Intelligence API for production workflows

Use ASN data for AS31773 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

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:       31773
ASName:         AS-COREBTS-1
ASHandle:       AS31773
RegDate:        2010-10-20
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/31773


OrgName:        Core BTS, Inc.
OrgId:          CB-1
Address:        3001 W. Beltline Hwy.
City:           Madison
StateProv:      WI
PostalCode:     53713
Country:        US
RegDate:        2010-10-01
Updated:        2014-11-24
Ref:            https://rdap.arin.net/registry/entity/CB-1


OrgNOCHandle: IPADM541-ARIN
OrgNOCName:   IP Admin
OrgNOCPhone:  +1-608-661-7700 
OrgNOCEmail:  helpdesk.corebts@corebts.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IPADM541-ARIN

OrgAbuseHandle: IPADM541-ARIN
OrgAbuseName:   IP Admin
OrgAbusePhone:  +1-608-661-7700 
OrgAbuseEmail:  helpdesk.corebts@corebts.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM541-ARIN

OrgTechHandle: IPADM541-ARIN
OrgTechName:   IP Admin
OrgTechPhone:  +1-608-661-7700 
OrgTechEmail:  helpdesk.corebts@corebts.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM541-ARIN

RTechHandle: IPADM541-ARIN
RTechName:   IP Admin
RTechPhone:  +1-608-661-7700 
RTechEmail:  helpdesk.corebts@corebts.com
RTechRef:    https://rdap.arin.net/registry/entity/IPADM541-ARIN

RNOCHandle: IPADM541-ARIN
RNOCName:   IP Admin
RNOCPhone:  +1-608-661-7700 
RNOCEmail:  helpdesk.corebts@corebts.com
RNOCRef:    https://rdap.arin.net/registry/entity/IPADM541-ARIN

RAbuseHandle: IPADM541-ARIN
RAbuseName:   IP Admin
RAbusePhone:  +1-608-661-7700 
RAbuseEmail:  helpdesk.corebts@corebts.com
RAbuseRef:    https://rdap.arin.net/registry/entity/IPADM541-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

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS31773 is an Autonomous System Number used to identify a network for BGP internet routing.
AS31773 is listed under Core BTS, Inc..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.