% 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 '217.11.16.0 - 217.11.31.255'

% Abuse contact for '217.11.16.0 - 217.11.31.255' is 'abuse@afranet.com'

inetnum:        217.11.16.0 - 217.11.31.255
org:            ORG-AA32-RIPE
admin-c:        AFR81189-RIPE
netname:        IR-AFRANET-20021121
country:        IR
tech-c:         AFR81189-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AFRA-MNT-NESH-1
mnt-routes:     AFRA-MNT-NESH-1
created:        2002-11-21T09:45:22Z
last-modified:  2019-04-15T05:49:32Z
source:         RIPE # Filtered

organisation:   ORG-AA32-RIPE
org-name:       Afranet
country:        IR
org-type:       LIR
address:        7th Floor, No. 12, Sahand Street, Beheshti Avenue
address:        15598-36111
address:        Tehran
address:        IRAN, ISLAMIC REPUBLIC OF
phone:          +982181180000
fax-no:         +982188737133
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AFRA-MNT-NESH-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AFRA-MNT-NESH-1
admin-c:        MRA99-RIPE
abuse-c:        AFAR1000-RIPE
created:        2004-04-17T11:28:03Z
last-modified:  2020-12-16T13:43:18Z
source:         RIPE # Filtered

person:         Afranet Co
address:        No 12 ,Sahand St,Beheshti Ave,Tehran, Iran
mnt-by:         AFRA-MNT-NESH-1
phone:          +98-21-81180
nic-hdl:        AFR81189-RIPE
created:        2009-10-17T10:58:44Z
last-modified:  2018-02-12T10:21:00Z
source:         RIPE # Filtered

% Information related to '217.11.22.0/24AS25184'

route:          217.11.22.0/24
descr:          AFRANET Co.
origin:         AS25184
mnt-by:         AFRA-MNT-NESH-1
created:        2004-08-19T05:04:21Z
last-modified:  2009-10-21T08:49:05Z
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.111 (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