ASN AS3754 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3754?

AS3754 is listed under NYSERNet.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS3754 NYSERNet | IPGeolocation.io

NYSERNet nysernet.org

US 1 Routes

AS Data

AS3754

AS3754 – NYSERNet

AS Number	3754
AS Name	NYSERNET3-AS
Organization	NYSERNet (nysr-z)
Country	US
Website	nysernet.org
Number of IPv4 Routes	0
Number of IPv6 Routes	1
ASN type	ISP
Registry	ARIN
Date Allocated	1994-08-08

ASN Intelligence API for production workflows

Use ASN data for AS3754 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2620:f::/48	AS3754	NYSERNet	NYSERNet	~1×10²⁴

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:       3754 - 3756
ASName:         NYSERNET3-AS
ASHandle:       AS3754
RegDate:        1994-08-08
Updated:        2022-08-25
Ref:            https://rdap.arin.net/registry/autnum/3754


OrgName:        NYSERNet
OrgId:          NYSR-Z
Address:        100 South Salina Street
Address:        Suite 300
City:           Syracuse
StateProv:      NY
PostalCode:     13202
Country:        US
RegDate:        2022-08-17
Updated:        2022-08-17
Ref:            https://rdap.arin.net/registry/entity/NYSR-Z


OrgAbuseHandle: NYSER-ARIN
OrgAbuseName:   NYSERNet Abuse
OrgAbusePhone:  +1-315-413-0345 
OrgAbuseEmail:  abuse@nysernet.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NYSER-ARIN

OrgTechHandle: ZN56-ARIN
OrgTechName:   NYSERNet NOC
OrgTechPhone:  +1-315-413-0345 
OrgTechEmail:  noc@nysernet.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ZN56-ARIN

RTechHandle: ZN56-ARIN
RTechName:   NYSERNet NOC
RTechPhone:  +1-315-413-0345 
RTechEmail:  noc@nysernet.org
RTechRef:    https://rdap.arin.net/registry/entity/ZN56-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "3754 - 3756",
    "as_handle" : "AS3754",
    "as_name" : "NYSERNET3-AS",
    "tech_contacts" : [ "ZN56-ARIN", "ZN56-ARIN" ],
    "abuse_contacts" : [ "NYSER-ARIN" ],
    "date_created" : "1994-08-08",
    "date_updated" : "2022-08-25",
    "source" : "https://rdap.arin.net/registry/autnum/3754"
  } ],
  "organization" : {
    "handle" : "NYSR-Z",
    "name" : "NYSERNet",
    "address" : [ "100 South Salina Street", "Suite 300", "Syracuse", "NY", "13202", "US" ],
    "street" : "South Salina Street",
    "city" : "Syracuse",
    "state" : "NY",
    "zip_code" : "13202",
    "country" : [ "US" ],
    "date_created" : "2022-08-17",
    "date_updated" : "2022-08-17",
    "source" : "https://rdap.arin.net/registry/entity/NYSR-Z",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ZN56-ARIN",
    "name" : "NYSERNet NOC",
    "email" : [ "noc@nysernet.org" ],
    "phone" : [ "+1-315-413-0345" ],
    "source" : "https://rdap.arin.net/registry/entity/ZN56-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NYSER-ARIN",
    "name" : "NYSERNet Abuse",
    "email" : [ "abuse@nysernet.org" ],
    "phone" : [ "+1-315-413-0345" ],
    "source" : "https://rdap.arin.net/registry/entity/NYSER-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS3685	State University of New York at Buffalo	US
AS54177	St. John Fisher College	US
AS18481	BOCES Southern Westchester Lower Hudson Regional Information Center	US
AS395549	Albert Einstein College Of Medicine Inc.	US
AS18948	New York Medical College	US
AS22990	University at Albany, State University of New York	US
AS4190	Binghamton University	US
AS32360	Monroe	US
AS6124	Marist University	US
AS13972	Wadsworth Center, NYS Department of Health	US
AS32360	Monroe #1 BOCES	US
AS395534	Syracuse City School District	US
AS55282	State University of New York College of Technology at Canton	US
AS398914	State University of New York College at Old Westbury	US
AS293	ESnet	US
AS3756	NYSERNet	US
AS14433	State University of New York Oswego	US
AS19933	Buffalo State College	US
AS2903	Madison Oneida BOCES	US
AS1204	The State University of New York	US
AS25935	Erie 1 BOCES	US
AS62810	SUNY Oneonta	US
AS401675	Empire AI	US
AS3629	NYSERNet	US
AS46621	Broome Tioga BOCES	US
AS12	New York University	US
AS396485	St. Lawrence University	US
AS33703	Hofstra University	US
AS14433	State University of New York - Oswego	US
AS20252	Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University	US
AS54294	ERIE COMMUNITY COLLEGE	US
AS23171	Manhattan University	US
AS46379	Siena University	US
AS2903	Madison-Oneida BOCES	US
AS17324	Yeshiva University	US
AS23191	Le Moyne College	US
AS32136	Farmingdale State College	US
AS46621	Broome - Tioga BOCES	US
AS399697	SUNY College at Brockport	US
AS401917	The State University of New York College of Agriculture and Technology at Cobleskill	US
AS16813	American Museum of Natural History	US
AS20252	Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell Univers	US
AS33153	The State University of New York at Potsdam	US
AS401124	State University of New York College of Technology at Delhi	US
AS397066	New York University	US
AS400397	Herkimer County Community College	US
AS46821	Greater Southern Tier (GST) BOCES	US
AS31822	City University of New York	US
AS27616	The New School	US
AS4385	Rochester Institute of Technology	US
AS26	Cornell University	US
AS30703	State University of New York, Health Science Center at Syracuse	US
AS92	Clarkson University	US
AS36427	Vassar College	US
AS20	University of Rochester	US
AS22174	State University of New York College of Technology at Alfred	US
AS11452	Mount Sinai School of Medicine	US
AS46470	Skidmore College	US
AS18564	St. John's University, New York	US
AS16938	Excelsior College	US

Upstreams

AS Number	Description	Country
AS293	ESnet	US
AS11537	Internet2	US

Downstreams

AS Number	Description	Country
AS3685	State University of New York at Buffalo	US
AS54177	St. John Fisher College	US
AS18481	BOCES Southern Westchester Lower Hudson Regional Information Center	US
AS395549	Albert Einstein College Of Medicine Inc.	US
AS18948	New York Medical College	US
AS22990	University at Albany, State University of New York	US
AS4190	Binghamton University	US
AS32360	Monroe	US
AS6124	Marist University	US
AS13972	Wadsworth Center, NYS Department of Health	US
AS395534	Syracuse City School District	US
AS55282	State University of New York College of Technology at Canton	US
AS398914	State University of New York College at Old Westbury	US
AS3756	NYSERNet	US
AS14433	State University of New York Oswego	US
AS19933	Buffalo State College	US
AS2903	Madison Oneida BOCES	US
AS1204	The State University of New York	US
AS25935	Erie 1 BOCES	US
AS62810	SUNY Oneonta	US
AS401675	Empire AI	US
AS3629	NYSERNet	US
AS46621	Broome Tioga BOCES	US
AS12	New York University	US
AS396485	St. Lawrence University	US
AS33703	Hofstra University	US
AS20252	Joan and Sanford I. Weill Medical College and Graduate School of Medical Sciences of Cornell University	US
AS54294	ERIE COMMUNITY COLLEGE	US
AS23171	Manhattan University	US
AS46379	Siena University	US
AS17324	Yeshiva University	US
AS23191	Le Moyne College	US
AS32136	Farmingdale State College	US
AS399697	SUNY College at Brockport	US
AS401917	The State University of New York College of Agriculture and Technology at Cobleskill	US
AS16813	American Museum of Natural History	US
AS33153	The State University of New York at Potsdam	US
AS401124	State University of New York College of Technology at Delhi	US
AS397066	New York University	US
AS400397	Herkimer County Community College	US
AS31822	City University of New York	US
AS27616	The New School	US
AS4385	Rochester Institute of Technology	US
AS26	Cornell University	US
AS30703	State University of New York, Health Science Center at Syracuse	US
AS92	Clarkson University	US
AS36427	Vassar College	US
AS20	University of Rochester	US
AS22174	State University of New York College of Technology at Alfred	US
AS11452	Mount Sinai School of Medicine	US
AS46470	Skidmore College	US
AS18564	St. John's University, New York	US
AS16938	Excelsior College	US
AS6074	Long Island University	US
AS14	Columbia University	US
AS27219	SUNY College at Cortland	US
AS91	Rensselaer Polytechnic Institute	US
AS63256	New York Structural Biology Center, Inc.	US
AS46158	OCM BOCES	US
AS46821	Greater Southern Tier GST BOCES	US

Contacts

Email Contacts

noc@nysernet.org

Abuse Contacts

abuse@nysernet.org

Legacy Routes

2620:f:6::/48

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