% 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://apps.db.ripe.net/docs/HTML-Terms-And-Conditions

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

% Information related to 'AS47385 - AS50218'

as-block:       AS47385 - AS50218
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2024-05-01T14:06:55Z
last-modified:  2024-05-01T14:06:55Z
source:         RIPE

% Information related to 'AS48882'

% Abuse contact for 'AS48882' is 'abuse@ipcom.lg.ua'

aut-num:        AS48882
as-name:        OPTIMA-SHID-AS
org:            ORG-JCI3-RIPE
remarks:        ------------------------
remarks:        Upstreams
remarks:        ------------------------
import:         from AS9002 accept ANY
export:         to AS9002 announce AS-IPCOM-NET
import:         from AS50581 accept ANY
export:         to AS50581 announce AS-IPCOM-NET
import:         from AS47502 accept ANY
export:         to AS47502 announce AS-IPCOM-NET
import:         from AS35297 accept ANY
export:         to AS35297 announce AS-IPCOM-NET
remarks:        ------------------------
remarks:        Customers move to AS-IPCOM-NET
remarks:        ------------------------
admin-c:        VAA404-RIPE
tech-c:         AKA1992-RIPE
status:         ASSIGNED
abuse-c:        AR24333-RIPE
mnt-by:         MNT-IPCOM
mnt-by:         RIPE-NCC-END-MNT
created:        2009-02-23T17:22:03Z
last-modified:  2023-10-06T22:02:11Z
source:         RIPE # Filtered
sponsoring-org: ORG-TCI1-RIPE

organisation:   ORG-JcI3-RIPE
org-name:       LLC Optima-East
country:        UA
org-type:       OTHER
address:        LLC Optima-East
address:        Petra Kotova str. 8
address:        94407 Krasnodon, Ukraine.
phone:          +380 (6435) 66-55-6
abuse-c:        AR24333-RIPE
mnt-ref:        MNT-IPCOM
mnt-by:         MNT-IPCOM
created:        2008-11-25T15:28:28Z
last-modified:  2024-01-11T09:52:36Z
source:         RIPE # Filtered

person:         Kamorkin Aleksey Alekseevich
address:        Russia, Kamensk-Shahtinskiy, st. Voroshilova 148
phone:          +79591334275
nic-hdl:        AKA1992-RIPE
mnt-by:         MNT-IPCOM
created:        2022-11-02T08:25:16Z
last-modified:  2022-11-02T08:25:16Z
source:         RIPE

person:         Velichko Alexander
address:        Russia, Molodogvardejsk, st. Zemnuhova 6x75
phone:          +79591054040
nic-hdl:        VAA404-RIPE
mnt-by:         MNT-IPCOM
created:        2022-11-02T08:23:06Z
last-modified:  2022-11-02T08:23:06Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.113.2 (ABERDEEN)

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