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AS11607 South Dakota State University

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

South Dakota State University sdstate.edu

US 1 Routes

AS Data

AS11607

AS11607 – South Dakota State University

AS Number	11607
AS Name	SD-STATE-UNIVERSITY
Organization	South Dakota State University(sdsu)
Country	US
Website	sdstate.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Registry	ARIN
Date Allocated	1998-10-19

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
137.216.0.0/16	AS11607	South Dakota State University	South Dakota State University	65536

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:       11607
ASName:         SD-STATE-UNIVERSITY
ASHandle:       AS11607
RegDate:        1998-10-19
Updated:        2019-12-11    
Ref:            https://rdap.arin.net/registry/autnum/11607


OrgName:        South Dakota State University
OrgId:          SDSU
Address:        Wecota Hall 217
Address:        Box 506A
City:           Brookings
StateProv:      SD
PostalCode:     57007
Country:        US
RegDate:        1990-01-10
Updated:        2019-07-19
Ref:            https://rdap.arin.net/registry/entity/SDSU


OrgTechHandle: CLS5-ARIN
OrgTechName:   Sampson, Casey L
OrgTechPhone:  +1-605-688-4988 
OrgTechEmail:  casey.sampson@sdstate.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CLS5-ARIN

OrgAbuseHandle: CLS5-ARIN
OrgAbuseName:   Sampson, Casey L
OrgAbusePhone:  +1-605-688-4988 
OrgAbuseEmail:  casey.sampson@sdstate.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CLS5-ARIN

RTechHandle: CLS5-ARIN
RTechName:   Sampson, Casey L
RTechPhone:  +1-605-688-4988 
RTechEmail:  casey.sampson@sdstate.edu
RTechRef:    https://rdap.arin.net/registry/entity/CLS5-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
AS14263	South Dakota State Government	US
AS33189	South Dakota Board of Regents	US

Upstreams

AS Number	Description	Country
AS14263	South Dakota State Government	US
AS33189	South Dakota Board of Regents	US

Frequently Asked Questions

What is ASN AS11607?

ASN AS11607 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11607?

AS11607 is listed under South Dakota State University.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.