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

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% The objects are in RPSL format.
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% Information related to '83.99.128.0 - 83.99.146.255'

% Abuse contact for '83.99.128.0 - 83.99.146.255' is 'abuse@balticom.info'

inetnum:        83.99.128.0 - 83.99.146.255
netname:        LVBALTICOM-NETWORK
descr:          "Balticom" JSC
descr:          Latvia
country:        LV
admin-c:        GS4447-RIPE
tech-c:         BA488-RIPE
status:         ASSIGNED PA
mnt-by:         LVBALTICOM-MNT
mnt-lower:      LVBALTICOM-MNT
mnt-routes:     LVBALTICOM-MNT
created:        2004-01-29T13:25:04Z
last-modified:  2023-09-18T07:51:55Z
source:         RIPE

role:           BALTICOM ADMIN
address:        "Balticom" JSC
address:        Straupes 5
address:        Riga, LV-1073
address:        Latvia
phone:          +371 67333337
fax-no:         +371 67248335
abuse-mailbox:  abuse@balticom.info
admin-c:        VB4168-RIPE
tech-c:         VB4168-RIPE
nic-hdl:        BA488-RIPE
mnt-by:         LVBALTICOM-MNT
created:        2005-02-13T16:42:54Z
last-modified:  2023-09-18T07:53:06Z
source:         RIPE # Filtered

person:         Genadijs Smirnovs
nic-hdl:        GS4447-RIPE
address:        JSC "Balticom"
address:        Straupes str. 5 k-3
address:        Riga, LV-1073
address:        Latvia
phone:          +371 67112697
fax-no:         +371 67248335
mnt-by:         LVBALTICOM-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-09-18T09:19:10Z
source:         RIPE # Filtered

% Information related to '83.99.128.0/17AS24651'

route:          83.99.128.0/17
descr:          LVBALTICOM-NET
origin:         AS24651
mnt-by:         LVBALTICOM-MNT
created:        2004-01-29T13:35:37Z
last-modified:  2004-01-29T13:35:37Z
source:         RIPE

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

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