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	Prefix	Description
	129.219.0.0/16	Arizona State University
	129.219.0.0/17	Arizona State University
	129.219.128.0/17	Arizona State University
	149.169.0.0/16	Arizona State University
	149.169.0.0/17	Arizona State University
	149.169.128.0/17	Arizona State University
	198.153.152.0/24	Thunderbird
	206.206.192.0/18	Arizona State University
	206.206.192.0/19	Arizona State University
	206.206.224.0/19	Arizona State University
	206.207.0.0/24	Arizona State University
	206.207.50.0/24	Arizona State University
	207.246.32.0/19	Arizona State University
	207.246.32.0/20	Arizona State University
	207.246.48.0/20	Arizona State University
	209.147.128.0/18	Arizona State University
	209.147.128.0/19	Arizona State University
	209.147.160.0/19	Arizona State University
	206.206.208.0/24	Arizona State University
	206.206.222.0/23	Arizona State University
	2604:e580:ffff::/48	Arizona Board of Regents
	2620:d8:8000::/48	Arizona State University

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS62600	Arizona Board of Regents	✔	✔
	AS22773	Cox Communications Inc.	✔	✔
	AS13335	Cloudflare, Inc.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS62600	Arizona Board of Regents	✔	✔
	AS22773	Cox Communications Inc.	✔	✔
	AS13335	Cloudflare, Inc.	✔	✘

ASHandle:       AS2900
OrgID:          ATUN
ASName:         WN-AZ-AS
ASNumber:       2900
RegDate:        1996-09-26
Updated:        2008-09-22
Source:         ARIN



OrgID:          ATUN
OrgName:        Arizona Tri University Network
CanAllocate:    
Street:         ASU Network Communications
Street:         PO Box 870101
City:           Tempe
State/Prov:     AZ
Country:        US
PostalCode:     85287-0101
RegDate:        1996-09-26
Updated:        2025-02-27
OrgAdminHandle: CEPLE2-ARIN
OrgTechHandle:  CEPLE2-ARIN
OrgTechHandle:  WILKE342-ARIN
OrgTechHandle:  ZA106-ARIN
OrgAbuseHandle: ZA106-ARIN
Source:         ARIN





OrgAdminHandle:       CEPLE2-ARIN
OrgAdminName:         Adrian Cepleanu
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        CEPLE2-ARIN
OrgTechName:          Adrian Cepleanu
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        WILKE342-ARIN
OrgTechName:          Nathan Wilken
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ZA106-ARIN
OrgTechName:           Arizona State University
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ZA106-ARIN
OrgAbuseName:          Arizona State University
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:37:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-zenedge	2306
RADB	as-telstra-intl-customers	11826
ARIN	as-xo-b	58181
RADB	as62600:as-cone	14
RADB	as-calrenhpr	321
ALTDB	as-hwng-downstreams	2598
RADB	as-cox-southwest	219
ARIN	as62600:as-peers	14
ARIN	as13335:as-customers	1505
RADB	as-learn-sun	6
RADB	as-calren2	288
RADB	as198949:as-sd	3765