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AS21784 The Robert W. Woodruff Library of the Atlanta University Center, Inc.

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

The Robert W. Woodruff Library of the Atlanta University Center, Inc. auctr.edu

US 2 Routes

AS Data

AS21784

AS21784 – The Robert W. Woodruff Library of the Atlanta University Center, Inc.

AS Number	21784
AS Name	AUCRWWL
Organization	The Robert W. Woodruff Library of the Atlanta University Center, Inc.(rwwlauc-1)
Country	US
Website	auctr.edu
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	2012-06-07

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.150.22.0/24	AS21784	The Robert W. Woodruff Library of the Atlanta University Center, Inc.	The Robert W. Woodruff Library of the Atlanta University Center, Inc.	256
216.150.22.0/23	AS21784	The Robert W. Woodruff Library of the Atlanta University Center, Inc.	The Robert W. Woodruff Library of the Atlanta University Center, 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:       21784
ASName:         AUCRWWL
ASHandle:       AS21784
RegDate:        2012-06-07
Updated:        2024-02-29    
Ref:            https://rdap.arin.net/registry/autnum/21784


OrgName:        The Robert W. Woodruff Library of the Atlanta University Center, Inc.
OrgId:          RWWLAUC-1
Address:        111 JAMES P. BRAWLEY DR. S.W.
City:           ATLANTA
StateProv:      GA
PostalCode:     30314
Country:        US
RegDate:        2024-01-08
Updated:        2024-02-13
Ref:            https://rdap.arin.net/registry/entity/RWWLAUC-1


OrgAbuseHandle: BANKS20-ARIN
OrgAbuseName:   Banks, Kevin 
OrgAbusePhone:  +1-404-978-2050 
OrgAbuseEmail:  kbanks@auctr.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BANKS20-ARIN

OrgTechHandle: BANKS20-ARIN
OrgTechName:   Banks, Kevin 
OrgTechPhone:  +1-404-978-2050 
OrgTechEmail:  kbanks@auctr.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BANKS20-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
AS10490	Georgia Institute of Technology	US
AS1239	Cogent Communications, LLC	US
AS7725	Comcast Cable Communications, LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS7725	Comcast Cable Communications, LLC	US
AS174	Cogent Communications, LLC	US

Frequently Asked Questions

What is ASN AS21784?

ASN AS21784 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21784?

AS21784 is listed under The Robert W. Woodruff Library of the Atlanta University Center, Inc..

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.