Every name.
A world behind it.

#
# 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/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


#
# Query terms are ambiguous.  The query is assumed to be:
#     "n 162.57.22.48"
#
# Use "?" to get help.
#

NetRange:       162.57.0.0 - 162.57.255.255
CIDR:           162.57.0.0/16
NetName:        MDURES
NetHandle:      NET-162-57-0-0-1
Parent:         NET162 (NET-162-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   MDU Resources Group, Inc. (MONTAN-2)
RegDate:        1992-08-04
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/162.57.0.0


OrgName:        MDU Resources Group, Inc.
OrgId:          MONTAN-2
Address:        400 N. 4th Street
City:           Bismarck
StateProv:      ND
PostalCode:     58501
Country:        US
RegDate:        1992-08-04
Updated:        2015-10-23
Ref:            https://rdap.arin.net/registry/entity/MONTAN-2


OrgTechHandle: MARTI1030-ARIN
OrgTechName:   Martin, Paul 
OrgTechPhone:  +1-701-530-1720 
OrgTechEmail:  paul.martin@mdu.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MARTI1030-ARIN

OrgAbuseHandle: MARTI1030-ARIN
OrgAbuseName:   Martin, Paul 
OrgAbusePhone:  +1-701-530-1720 
OrgAbuseEmail:  paul.martin@mdu.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MARTI1030-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.
#