AS11736 University of South Dakota

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

AS11736 – University of South Dakota

AS Number	11736
AS Name	USD
Organization	University of South Dakota(usd-1)
Country	US
Website	usd.edu
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	EDUCATION
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.176.0.0/20	AS11736	University of South Dakota	University of South Dakota	4096
192.55.228.0/24	AS11736	University of South Dakota	University of South Dakota	256
206.176.57.0/24	AS11736	University of South Dakota	South Dakota State Government	256
206.176.58.0/24	AS11736	University of South Dakota	South Dakota State Government	256
206.176.0.0/21	AS11736	University of South Dakota	University of South Dakota	2048
206.176.8.0/22	AS11736	University of South Dakota	University of South Dakota	1024
192.236.32.0/19	AS11736	University of South Dakota	University of South Dakota	8192
206.176.12.0/23	AS11736	University of South Dakota	University of South Dakota	512
206.209.0.0/20	AS11736	University of South Dakota	University of South Dakota	4096

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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11736
ASName:         USD
ASHandle:       AS11736
RegDate:        1998-12-03
Updated:        2021-10-18    
Ref:            https://rdap.arin.net/registry/autnum/11736


OrgName:        University of South Dakota
OrgId:          USD-1
Address:        414 E. Clark Street
City:           Vermillion
StateProv:      SD
PostalCode:     57069
Country:        US
RegDate:        1989-09-04
Updated:        2021-10-18
Ref:            https://rdap.arin.net/registry/entity/USD-1


OrgTechHandle: CT509-ARIN
OrgTechName:   Tiahrt, Cheryl 
OrgTechPhone:  +1-605-658-6000 
OrgTechEmail:  Cheryl.Tiahrt@usd.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CT509-ARIN

OrgDNSHandle: CLOBE-ARIN
OrgDNSName:   Clobes, Michael 
OrgDNSPhone:  +1-605-658-6000 
OrgDNSEmail:  michael.clobes@usd.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/CLOBE-ARIN

OrgTechHandle: CLOBE-ARIN
OrgTechName:   Clobes, Michael 
OrgTechPhone:  +1-605-658-6000 
OrgTechEmail:  michael.clobes@usd.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/CLOBE-ARIN

OrgTechHandle: KELLY532-ARIN
OrgTechName:   Kelly, Kyle 
OrgTechPhone:  +1-605-658-6042 
OrgTechEmail:  Kyle.Kelly@usd.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/KELLY532-ARIN

OrgAbuseHandle: CT509-ARIN
OrgAbuseName:   Tiahrt, Cheryl 
OrgAbusePhone:  +1-605-658-6000 
OrgAbuseEmail:  Cheryl.Tiahrt@usd.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CT509-ARIN

OrgNOCHandle: CLOBE-ARIN
OrgNOCName:   Clobes, Michael 
OrgNOCPhone:  +1-605-658-6000 
OrgNOCEmail:  michael.clobes@usd.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/CLOBE-ARIN

OrgRoutingHandle: CLOBE-ARIN
OrgRoutingName:   Clobes, Michael 
OrgRoutingPhone:  +1-605-658-6000 
OrgRoutingEmail:  michael.clobes@usd.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/CLOBE-ARIN

RNOCHandle: PETER1557-ARIN
RNOCName:   Peterson, Lance 
RNOCPhone:  +1-605-658-6060 
RNOCEmail:  lance.peterson@usd.edu
RNOCRef:    https://rdap.arin.net/registry/entity/PETER1557-ARIN

RAbuseHandle: GRUHN-ARIN
RAbuseName:   Gruhn, Kyle 
RAbusePhone:  +1-605-658-6035 
RAbuseEmail:  kyle.gruhn@gmail.com
RAbuseRef:    https://rdap.arin.net/registry/entity/GRUHN-ARIN

RAbuseHandle: CT509-ARIN
RAbuseName:   Tiahrt, Cheryl 
RAbusePhone:  +1-605-658-6000 
RAbuseEmail:  Cheryl.Tiahrt@usd.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/CT509-ARIN

RTechHandle: GRUHN-ARIN
RTechName:   Gruhn, Kyle 
RTechPhone:  +1-605-658-6035 
RTechEmail:  kyle.gruhn@gmail.com
RTechRef:    https://rdap.arin.net/registry/entity/GRUHN-ARIN

RAbuseHandle: PETER1557-ARIN
RAbuseName:   Peterson, Lance 
RAbusePhone:  +1-605-658-6060 
RAbuseEmail:  lance.peterson@usd.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/PETER1557-ARIN

RNOCHandle: GRUHN-ARIN
RNOCName:   Gruhn, Kyle 
RNOCPhone:  +1-605-658-6035 
RNOCEmail:  kyle.gruhn@gmail.com
RNOCRef:    https://rdap.arin.net/registry/entity/GRUHN-ARIN

RNOCHandle: CT509-ARIN
RNOCName:   Tiahrt, Cheryl 
RNOCPhone:  +1-605-658-6000 
RNOCEmail:  Cheryl.Tiahrt@usd.edu
RNOCRef:    https://rdap.arin.net/registry/entity/CT509-ARIN

RTechHandle: PETER1557-ARIN
RTechName:   Peterson, Lance 
RTechPhone:  +1-605-658-6060 
RTechEmail:  lance.peterson@usd.edu
RTechRef:    https://rdap.arin.net/registry/entity/PETER1557-ARIN

RTechHandle: CT509-ARIN
RTechName:   Tiahrt, Cheryl 
RTechPhone:  +1-605-658-6000 
RTechEmail:  Cheryl.Tiahrt@usd.edu
RTechRef:    https://rdap.arin.net/registry/entity/CT509-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 1997-2025, American Registry for Internet Numbers, Ltd.
#