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

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% The objects are in RPSL format.
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% Note: this output has been filtered.
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% Information related to '77.219.0.0 - 77.219.31.255'

% Abuse contact for '77.219.0.0 - 77.219.31.255' is 'abuse-lv@tele2.com'

inetnum:        77.219.0.0 - 77.219.31.255
netname:        LV-TELE2-GPRS
descr:          Tele2 Latvia
descr:          Mobile Services
descr:          Infra-aw
descr:          **********************************************
descr:          In case of improper use, please mail
descr:          <abuse-lv@tele2.com>
descr:          **********************************************
country:        LV
language:       LV
geoloc:         56.933805 24.102981
admin-c:        SWIP-RIPE
tech-c:         SWIP-RIPE
abuse-c:        TLA151-RIPE
status:         ASSIGNED PA
mnt-by:         SWIPNET-LIR-MNT
created:        2011-03-02T11:38:11Z
last-modified:  2023-06-01T08:37:40Z
source:         RIPE

role:           Swipnet Staff
address:        Tele2 AB/Swedish IP Network
address:        IP Registry
address:        Torshamnsgatan 17 164 40 Kista SWEDEN
fax-no:         +46 8 5626 42 10
abuse-mailbox:  abuse@tele2.com
remarks:        The database object describes the staff of SWIPNET LIR.
admin-c:        ROSI3-RIPE
admin-c:        TH6544-RIPE
tech-c:         ROSI3-RIPE
tech-c:         TH6544-RIPE
nic-hdl:        SWIP-RIPE
mnt-by:         SWIPNET-LIR-MNT
created:        2002-03-21T14:25:04Z
last-modified:  2022-11-23T10:36:53Z
source:         RIPE # Filtered

% Information related to '77.216.0.0/14AS1257'

route:          77.216.0.0/14
descr:          Tele2 SWIPNET
descr:          #####################################################
descr:          In case of improper use originating from our network,
descr:          please mail <customer contact> or <abuse@swip.net>
descr:          ####################################################
origin:         AS1257
mnt-by:         AS1257-MNT
created:        2007-02-14T07:17:48Z
last-modified:  2021-02-12T13:57:50Z
source:         RIPE # Filtered

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

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