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AS4143 Unibase Telecom Ltd | 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.

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Unibase Telecom Ltd calnek.com

CA 0 Routes

AS Data

AS4143

AS4143 – Unibase Telecom Ltd

AS Number	4143
AS Name	UNIBASE
Organization	Unibase Telecom Ltd(utl-7)
Country	CA
Website	calnek.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	1994-12-02

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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:       4143
ASName:         UNIBASE
ASHandle:       AS4143
RegDate:        1994-12-02
Updated:        1994-12-02    
Ref:            https://rdap.arin.net/registry/autnum/4143


OrgName:        Unibase Telecom Ltd
OrgId:          UTL-7
Address:        box 128 RR1
City:           Watrous
StateProv:      SK
PostalCode:     S0K-4T0
Country:        CA
RegDate:        1994-12-02
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/UTL-7


OrgTechHandle: MC668-ARIN
OrgTechName:   Calnek, Milton 
OrgTechPhone:  +1-306-581-5046 
OrgTechEmail:  milton@calnek.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MC668-ARIN

OrgAbuseHandle: MC668-ARIN
OrgAbuseName:   Calnek, Milton 
OrgAbusePhone:  +1-306-581-5046 
OrgAbuseEmail:  milton@calnek.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MC668-ARIN

RTechHandle: LC64-ARIN
RTechName:   Calnek, Leigh 
RTechPhone:  +1-306-946-2350 
RTechEmail:  leigh@calnek.com
RTechRef:    https://rdap.arin.net/registry/entity/LC64-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

Frequently Asked Questions

What is ASN AS4143?

ASN AS4143 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4143?

AS4143 is listed under Unibase Telecom Ltd.

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.