APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.89]

% APNIC found the following authoritative answer from: whois.arin.net

#
# 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.
#

NetRange:       146.209.0.0 - 146.209.255.255
CIDR:           146.209.0.0/16
NetName:        KOCHIND
NetHandle:      NET-146-209-0-0-2
Parent:         NET146 (NET-146-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Koch Industries, Inc. (KOCHIN)
RegDate:        1994-12-02
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/146.209.0.0

OrgName:        Koch Industries, Inc.
OrgId:          KOCHIN
Address:        4111 E 37th N
City:           Wichita
StateProv:      KS
PostalCode:     67220
Country:        US
RegDate:        1994-12-02
Updated:        2019-07-30
Ref:            https://rdap.arin.net/registry/entity/KOCHIN

OrgAbuseHandle: IK49-ARIN
OrgAbuseName:   Koch Industries Inc
OrgAbusePhone:  +1-316-828-4222 
OrgAbuseEmail:  netops@kochind.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IK49-ARIN

OrgTechHandle: IK49-ARIN
OrgTechName:   Koch Industries Inc
OrgTechPhone:  +1-316-828-4222 
OrgTechEmail:  netops@kochind.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IK49-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.
#

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

6 records found for '146.209.159.16'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	Query hints Include "AS" in front of an AS number. Example: AS4808 Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template Example: -t inetnum
-x	Exact match only
-d	Associated reverse domain

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