AS Number
AS393441
AS Name
NIOBRARA-RD
Org Name
NIOBRARA RESEARCH AND DEVELOPMENT CORPORATION
Registry

arin

RegDate

1995-11-06

Updated

2025-04-29

AS393441 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
206.223.51.0/24
NIOBRARA RESEARCH AND DEVELOPMENT CORPORATION 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US United States 93,389,824 2,529,770,995,712 IPv4 IPv4
ASNumber:       393441
ASName:         NIOBRARA-RD
ASHandle:       AS393441
RegDate:        2025-05-01
Updated:        2025-05-01
Comment:        http://www.niobrara.com/
Comment:        Hours 8:00 to 17:00 CST    
Ref:            https://rdap.arin.net/registry/autnum/393441


OrgName:        NIOBRARA RESEARCH AND DEVELOPMENT CORPORATION
OrgId:          NRDC
Address:        PO Box 3418
Address:        2400 Country Club Drive
City:           Joplin
StateProv:      MO
PostalCode:     64803-3418
Country:        US
RegDate:        1995-11-06
Updated:        2025-04-29
Ref:            https://rdap.arin.net/registry/entity/NRDC


OrgTechHandle: MS1412-ARIN
OrgTechName:   Sullivan, Mark 
OrgTechPhone:  +1-713-201-9064 
OrgTechEmail:  msullivan@cyclotronics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MS1412-ARIN

OrgAbuseHandle: MS1412-ARIN
OrgAbuseName:   Sullivan, Mark 
OrgAbusePhone:  +1-713-201-9064 
OrgAbuseEmail:  msullivan@cyclotronics.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MS1412-ARIN