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

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to '139.162.0.0 - 139.162.255.255'

% Abuse contact for '139.162.0.0 - 139.162.255.255' is 'abuse@linode.com'

inetnum:        139.162.0.0 - 139.162.255.255
netname:        EU-LINODE-20141229
descr:          139.162.0.0/16
org:            ORG-LL72-RIPE
country:        US
admin-c:        TA2589-RIPE
abuse-c:        LAS85-RIPE
tech-c:         TA2589-RIPE
status:         LEGACY
remarks:        Please send abuse reports to abuse@linode.com
mnt-by:         linode-mnt
created:        2004-02-02T16:20:09Z
last-modified:  2022-12-12T21:26:29Z
source:         RIPE

organisation:   ORG-LL72-RIPE
org-name:       Linode, LLC
country:        US
org-type:       LIR
address:        249 Arch Street
address:        19106
address:        Philadelphia
address:        UNITED STATES
phone:          +16093807100
fax-no:         +16093807200
admin-c:        AF11785-RIPE
admin-c:        TA2589-RIPE
tech-c:         AF11785-RIPE
abuse-c:        LAS85-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        linode-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         linode-mnt
created:        2009-11-02T13:42:45Z
last-modified:  2020-12-16T13:00:31Z
source:         RIPE # Filtered

person:         Thomas Asaro
address:        329 E. Jimmie Leeds Road, Suite A, Galloway, NJ 08205, USA
phone:          +16093807504
nic-hdl:        TA2589-RIPE
mnt-by:         Linode-mnt
created:        2009-11-02T17:17:56Z
last-modified:  2014-11-20T18:51:15Z
source:         RIPE

% Information related to '139.162.192.0/19AS15830'

route:          139.162.192.0/19
descr:          LINODE-UK
origin:         AS15830
mnt-by:         LINODE-LEG-MNT
created:        2015-06-17T20:45:47Z
last-modified:  2015-06-17T20:45:47Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.114 (SHETLAND)

Search for
IP address lookups			Miscellaneous queries
-l	1st level less specific		-i	Inverse attributes	None admin-c admin-c,tech-c,zone-c author cross-mnt cross-nfy local-as mbrs-by-ref member-of mnt-by mnt-lower mnt-nfy mnt-routes notify nserver origin person referral-by rev-srv sub-dom tech-c upd-to zone-c
-L	All less specific		-T	Object types	All as-block as-set aut-num domain filter-set inet-rtr inet6num inetnum irt key-cert mntner peering-set person role route route-set rtr-set
-m	1st level more specific
-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