ASN AS3701 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS3701?

AS3701 is listed under University of Oregon.

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.

AS3701 University of Oregon | IPGeolocation.io

ASN Lookup Tool

University of Oregon uoregon.edu

US 11 Routes

AS Data

AS3701

AS3701 – University of Oregon

AS Number	3701
AS Name	LINK-OREGON
Organization	University of Oregon(univer-193)
Country	US
Website	uoregon.edu
Number of IPv4 Routes	10
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1994-07-02

ASN Intelligence API for production workflows

Use ASN data for AS3701 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.237.0.0/20	AS3701	University of Oregon	Oregon Public Education Network	4096
198.237.96.0/20	AS3701	University of Oregon	Oregon Public Education Network	4096
140.211.0.0/16	AS3701	University of Oregon	University of Oregon	65536
163.41.0.0/16	AS3701	University of Oregon	University of Oregon	65536
207.98.64.0/18	AS3701	University of Oregon	University of Oregon	16384
198.237.120.0/21	AS3701	University of Oregon	Oregon Public Education Network	2048
204.87.204.0/24	AS3701	University of Oregon	Medford School District 549C	256
199.165.177.0/24	AS3701	University of Oregon	University of Oregon	256
198.237.128.0/20	AS3701	University of Oregon	Oregon Public Education Network	4096
2605:bc80::/32	AS3701	University of Oregon	University of Oregon	~79×10²⁷

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:       3701
ASName:         LINK-OREGON
ASHandle:       AS3701
RegDate:        1994-07-02
Updated:        2023-09-20    
Ref:            https://rdap.arin.net/registry/autnum/3701


OrgName:        University of Oregon
OrgId:          UNIVER-193
Address:        UO Information Services
Address:        1225 Kincaid Street
City:           Eugene
StateProv:      OR
PostalCode:     97403
Country:        US
RegDate:        
Updated:        2023-03-03
Ref:            https://rdap.arin.net/registry/entity/UNIVER-193


OrgTechHandle: VANCE94-ARIN
OrgTechName:   Vance, Daniel 
OrgTechPhone:  +1-541-346-9724 
OrgTechEmail:  dvance@uoregon.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/VANCE94-ARIN

OrgAbuseHandle: UAD4-ARIN
OrgAbuseName:   UOnet Abuse Desk
OrgAbusePhone:  +1-541-346-4395 
OrgAbuseEmail:  abuse@uoregon.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/UAD4-ARIN

OrgTechHandle: JAD46-ARIN
OrgTechName:   Dominguez, Jose Alfredo
OrgTechPhone:  +1-541-346-1685 
OrgTechEmail:  jad@uoregon.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/JAD46-ARIN

OrgTechHandle: EDMIS1-ARIN
OrgTechName:   Edmiston, Jason 
OrgTechPhone:  +1-541-346-1759 
OrgTechEmail:  jfe@uoregon.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/EDMIS1-ARIN

OrgNOCHandle: UONET-ARIN
OrgNOCName:   UOnet NOC
OrgNOCPhone:  +1-541-346-4397 
OrgNOCEmail:  uonethelp@uoregon.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/UONET-ARIN

RTechHandle: FROMM4-ARIN
RTechName:   Fromm, Stephen 
RTechPhone:  +1-541-346-1712 
RTechEmail:  stephenf@nero.net
RTechRef:    https://rdap.arin.net/registry/entity/FROMM4-ARIN

RTechHandle: HICKS120-ARIN
RTechName:   Hicks, Richard 
RTechPhone:  +1-541-346-1713 
RTechEmail:  rhicks@nero.net
RTechRef:    https://rdap.arin.net/registry/entity/HICKS120-ARIN

RNOCHandle: NERON-ARIN
RNOCName:   NERO NOC
RNOCPhone:  +1-541-346-6376 
RNOCEmail:  noc@linkoregon.org
RNOCRef:    https://rdap.arin.net/registry/entity/NERON-ARIN

RAbuseHandle: NAD102-ARIN
RAbuseName:   NERO Abuse Desk
RAbusePhone:  +1-541-346-6376 
RAbuseEmail:  abuse@linkoregon.org
RAbuseRef:    https://rdap.arin.net/registry/entity/NAD102-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
AS26073	Cofractal, Inc.	US
AS30110	Advanced Communications Technology	US
AS393577	Tritan Development	US
AS401703	Ordinal Advisors LLC	US
AS14327	Portland General Electric Company	US
AS40627	RingCentral Inc	US
AS398700	Cactus International, Inc.	US
AS62474	Eugene Water and Electric Board	US
AS199524	G-Core Labs S.A.	LU
AS18647	Accel Net, Inc.	US

Upstreams

AS Number	Description	Country
AS52025	ParadoxNetworks Limited	GB
AS394256	Tech Futures Interactive Inc.	CA
AS9002	RETN Limited	GB
AS11537	Internet2	US
AS25899	LS Networks	US
AS6939	Hurricane Electric LLC	US
AS11164	Internet2	US
AS3356	Level 3 Parent, LLC	US
AS174	Cogent Communications, LLC	US
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS36416	Clackamas Education Service District	US
AS4016	Lane County	US
AS394826	Oregon Tech	US
AS3582	University of Oregon	US
AS32522	Multnomah Education Service District	US
AS14188	Ashland Fiber Network	US
AS62474	Eugene Water and Electric Board	US
AS4201	Oregon State University	US
AS11995	Oregon Health & Science University	US
AS394271	Springfield Public Schools	US