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	Prefix	Description
	199.109.94.0/24	NYSERNet
	199.109.99.0/24	NYSERNet
	2620:f:7::/48	NYSERNet

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3755	NYSERNet	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS3755	NYSERNet	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS199524	Gcore S.A.	✔	✘
	AS20473	The Constant Company, LLC	✔	✔
	AS15169	Google LLC	✔	✔
	AS14	Columbia University	✔	✔
	AS1204	The State University of New York	✔	✘
	AS5719	State University of New York at Stony Brook	✔	✔
	AS54177	St. John Fisher College	✔	✔
	AS3685	State University of New York at Buffalo	✔	✔
	AS54294	ERIE COMMUNITY COLLEGE	✔	✘
	AS3756	NYSERNet	✔	✔
	AS26	Cornell University	✔	✔
	AS17324	Yeshiva University	✔	✘
	AS1289	Colgate University	✔	✔
	AS400397	Herkimer County Community College	✔	✘
	AS92	Clarkson University	✔	✔
	AS46621	Broome - Tioga BOCES	✔	✘
	AS11872	Syracuse University	✔	✘
	AS22990	University at Albany, State University of New York	✔	✔
	AS18564	St. John's University, New York	✔	✘
	AS23191	Le Moyne College	✔	✘
	AS20	University of Rochester	✔	✔
	AS91	Rensselaer Polytechnic Institute	✔	✔
	AS23171	Manhattan College	✔	✔
	AS46379	Siena College	✔	✘
	AS33153	The State University of New York at Potsdam	✔	✘
	AS34	University of Delaware	✔	✔
	AS33703	Hofstra University	✔	✔
	AS6124	Marist University	✔	✔
	AS4190	Binghamton University	✔	✔
	AS397066	New York University	✔	✘
	AS396485	St. Lawrence University	✔	✘
	AS32136	Farmingdale State College	✔	✘
	AS26462	The State University of New York College at Geneseo	✔	✔
	AS16813	American Museum of Natural History	✔	✔
	AS395534	Syracuse City School District	✔	✘
	AS20252	Weill Cornell University Medical Sciences	✔	✘
	AS399856	Pratt Institute	✔	✘
	AS13513	Alfred University	✔	✘
	AS3629	NYSERNet	✔	✔
	AS401675	Empire AI	✔	✔
	AS12	New York University	✔	✘
	AS14433	State University of New York - Oswego	✔	✘
	AS19933	Buffalo State College	✔	✘
	AS55282	State University of New York College of Technology at...	✔	✘
	AS398914	State University of New York College at Old Westbury	✔	✘
	AS46470	Skidmore College	✔	✘
	AS395014	Wells College	✔	✘
	AS6074	Long Island University	✔	✘
	AS36427	Vassar College	✔	✘
	AS2903	Madison-Oneida BOCES	✔	✘
	AS33434	Hamilton College	✔	✘
	AS27616	The New School	✔	✘
	AS399697	SUNY College at Brockport	✔	✘
	AS401124	State University of New York College of Technology at Delhi	✔	✘
	AS16938	Excelsior College	✔	✘
	AS13972	Wadsworth Center, NYS Department of Health	✔	✘
	AS395549	Albert Einstein College Of Medicine Inc.	✔	✘
	AS18948	New York Medical College	✔	✘
	AS22174	State University of New York College of Technology at...	✔	✘
	AS46821	Greater Southern Tier (GST) BOCES	✔	✘
	AS27219	SUNY College at Cortland	✔	✘
	AS11452	Mount Sinai School of Medicine	✔	✘
	AS16509	Amazon.com, Inc.	✔	✘
	AS46158	OCM BOCES	✔	✘
	AS32360	Monroe #1 BOCES	✔	✘

ASHandle:       AS3628
OrgID:          NYSR-Z
ASName:         NYSERNET-BLK
ASNumber:       3628 - 3630
RegDate:        1994-05-24
Updated:        2022-08-25
TechHandle:     ZN56-ARIN
Source:         ARIN



OrgID:          NYSR-Z
OrgName:        NYSERNet
CanAllocate:    
Street:         100 South Salina Street
Street:         Suite 300
City:           Syracuse
State/Prov:     NY
Country:        US
PostalCode:     13202
RegDate:        2022-08-17
Updated:        2022-08-17
OrgAdminHandle: ZN56-ARIN
OrgTechHandle:  ZN56-ARIN
OrgAbuseHandle: NYSER-ARIN
Source:         ARIN





OrgAdminHandle:       ZN56-ARIN
OrgAdminName:          NYSERNet NOC
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        ZN56-ARIN
OrgTechName:           NYSERNet NOC
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       NYSER-ARIN
OrgAbuseName:          NYSERNet Abuse
# Email removed, Log into bgp.tools to see whois emails


TechHandle:           ZN56-ARIN
TechName:              NYSERNet NOC
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-24T03:28:10Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricanev6	20185
ARIN	as63034:as-decix-nyc-rs	277
ARIN	as63034:as-decix-nyc-connected	278
RADB	as3630:as-all	73
ARIN	as63034:as-decix-nyc-rs-v6	278
RIPE	as-transroute-spec	19683
RADB	as3755:as-connectors	3
RADB	as-nysr-de	34
RADB	as-hurricane	24736