ASN AS3851 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3851?

AS3851 is listed under Nevada System of Higher Education.

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.

AS3851 Nevada System of Higher Education

ASN Lookup Tool

Nevada System of Higher Education nevada.edu

US 7 Routes

AS Data

AS3851

AS3851 – Nevada System of Higher Education

AS Number	3851
AS Name	NSHE-NEVADANET
Organization	Nevada System of Higher Education(nevad-9-z)
Country	US
Website	nevada.edu
Number of IPv4 Routes	5
Number of IPv6 Routes	2
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1994-09-26

ASN Intelligence API for production workflows

Use ASN data for AS3851 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2607:fe78:8000::/33	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	~40×10²⁷
131.216.0.0/16	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	65536
207.197.64.0/18	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	16384
134.197.0.0/16	AS3851	Nevada System of Higher Education	University of Nevada, Reno	65536
2607:fe78::/33	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	~40×10²⁷
207.197.32.0/19	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	8192
207.197.0.0/19	AS3851	Nevada System of Higher Education	Nevada System of Higher Education	8192

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:       3851
ASName:         NSHE-NEVADANET
ASHandle:       AS3851
RegDate:        1994-09-26
Updated:        2019-10-04
Comment:        http://www.nevada.edu    
Ref:            https://rdap.arin.net/registry/autnum/3851


OrgName:        Nevada System of Higher Education
OrgId:          NEVAD-9-Z
Address:        System Computing Services / MS 0270
Address:        1664 N. Virginia St., BLDG 133
City:           Reno
StateProv:      NV
PostalCode:     89557
Country:        US
RegDate:        2019-07-31
Updated:        2019-07-31
Ref:            https://rdap.arin.net/registry/entity/NEVAD-9-Z


OrgAbuseHandle: NSD10-ARIN
OrgAbuseName:   NSHE Support Desk
OrgAbusePhone:  +1-775-784-4357 
OrgAbuseEmail:  support@nevada.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NSD10-ARIN

OrgNOCHandle: NSD10-ARIN
OrgNOCName:   NSHE Support Desk
OrgNOCPhone:  +1-775-784-4357 
OrgNOCEmail:  support@nevada.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NSD10-ARIN

OrgTechHandle: KEF2-ARIN
OrgTechName:   Fitzgerald, Kirk E
OrgTechPhone:  +1-775-789-3717 
OrgTechEmail:  kfitzgerald@nshe.nevada.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KEF2-ARIN

RTechHandle: KEF2-ARIN
RTechName:   Fitzgerald, Kirk E
RTechPhone:  +1-775-789-3717 
RTechEmail:  kfitzgerald@nshe.nevada.edu
RTechRef:    https://rdap.arin.net/registry/entity/KEF2-ARIN

RNOCHandle: NSD10-ARIN
RNOCName:   NSHE Support Desk
RNOCPhone:  +1-775-784-4357 
RNOCEmail:  support@nevada.edu
RNOCRef:    https://rdap.arin.net/registry/entity/NSD10-ARIN

RAbuseHandle: NSD10-ARIN
RAbuseName:   NSHE Support Desk
RAbusePhone:  +1-775-784-4357 
RAbuseEmail:  support@nevada.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/NSD10-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
AS395468	University of Nevada, Las Vegas	US
AS11537	Internet2	US
AS6939	Hurricane Electric LLC	US
AS11164	Internet2	US
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS11537	Internet2	US
AS6939	Hurricane Electric LLC	US
AS11164	Internet2	US
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US

Downstreams

AS Number	Description	Country
AS395468	University of Nevada, Las Vegas	US