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AS4047 Community Information & Referral

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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Community Information & Referral zot.la.asu.edu

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AS4047

AS4047 – Community Information & Referral

AS Number	4047
AS Name	CIRS-AS
Organization	Community Information & Referral(cir-12)
Country	US
Website	zot.la.asu.edu
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1994-11-17

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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:       4047
ASName:         CIRS-AS
ASHandle:       AS4047
RegDate:        1994-11-17
Updated:        1994-11-17    
Ref:            https://rdap.arin.net/registry/autnum/4047


OrgName:        Community Information & Referral
OrgId:          CIR-12
Address:        1515 East Osborn Road, The Annex
City:           Phoenix
StateProv:      AZ
PostalCode:     85014
Country:        US
RegDate:        1994-11-17
Updated:        2012-10-10
Ref:            https://rdap.arin.net/registry/entity/CIR-12


OrgAbuseHandle: MW131-ARIN
OrgAbuseName:   Whitehead, Matthew 
OrgAbusePhone:  +1-602-263-8845 
OrgAbuseEmail:  mrw@zot.la.asu.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MW131-ARIN

OrgTechHandle: MW131-ARIN
OrgTechName:   Whitehead, Matthew 
OrgTechPhone:  +1-602-263-8845 
OrgTechEmail:  mrw@zot.la.asu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MW131-ARIN

RTechHandle: MW131-ARIN
RTechName:   Whitehead, Matthew 
RTechPhone:  +1-602-263-8845 
RTechEmail:  mrw@zot.la.asu.edu
RTechRef:    https://rdap.arin.net/registry/entity/MW131-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 AS4047?

ASN AS4047 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4047?

AS4047 is listed under Community Information & Referral.

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.