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	Prefix	Description
	66.180.176.0/20	Princeton University
	128.112.0.0/16	Princeton University
	128.112.2.0/23	Princeton University
	140.180.0.0/16	Princeton University
	192.12.53.0/24	Princeton University
	204.153.48.0/24	Princeton University
	204.153.49.0/24	Princeton University
	204.153.50.0/24	Princeton University
	204.153.51.0/24	Princeton University
	205.172.164.0/22	McCarter Theatre Company
	2604:4540:1000::/36	Princeton University
	2620:c4::/48	Princeton University

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS21976	NJEDge.Net, Inc.	✔	✔
	AS46887	Crown Castle Fiber LLC	✔	✘
	AS62532	NJEDge.Net, Inc.	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS21976	NJEDge.Net, Inc.	✔	✔
	AS62532	NJEDge.Net, Inc.	✔	✔
	AS46887	Crown Castle Fiber LLC	✔	✘

ASHandle:       AS88
OrgID:          PRNU-Z
ASName:         PRINCETON-AS
ASNumber:       88
RegDate:        1986-10-10
Updated:        2021-09-24
TechHandle:     CINN-ARIN
NOCHandle:      CINN-ARIN
Source:         ARIN



OrgID:          PRNU-Z
OrgName:        Princeton University
CanAllocate:    
Street:         OIT Network Switching and Routing
Street:         701 Carnegie Center, Suite 301
City:           Princeton
State/Prov:     NJ
Country:        US
PostalCode:     08540
RegDate:        2020-06-01
Updated:        2021-09-16
OrgAdminHandle: CINN-ARIN
OrgTechHandle:  CINN-ARIN
OrgAbuseHandle: ABUSE16-ARIN
OrgNOCHandle:   ONS1-ARIN
Source:         ARIN





OrgAdminHandle:       CINN-ARIN
OrgAdminName:          Contact for Internet numbers and names
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        CINN-ARIN
OrgTechName:           Contact for Internet numbers and names
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       ABUSE16-ARIN
OrgAbuseName:          OIT Response Team
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         ONS1-ARIN
OrgNOCName:            OIT Network Systems
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           CINN-ARIN
TechName:              Contact for Internet numbers and names
# Email removed, Log into bgp.tools to see whois emails


NOCHandle:            CINN-ARIN
NOCName:               Contact for Internet numbers and names
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:38:19Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-ccf	1492
ARIN	as-njedge-re	8
ARIN	as88:as-all	1
LEVEL3	as-level3-origins-na	0
RADB	as16657:as-cust	487
RADB	as-ccf-test	1461
RADB	as-windstream-cust	2135
RADB	as88:as-all	1
ARIN	as-njedge	19
LEVEL3	as-sprint-origins	7309