
This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402332
IANA has recorded AS51258 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS51258\n % 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.
% Information related to 'AS50893 - AS51311'
as-block: AS50893 - AS51311
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: 2024-12-10T14:54:30Z
last-modified: 2024-12-10T14:54:30Z
source: RIPE
% Information related to 'AS51258'
% Abuse contact for 'AS51258' is 'registry@donbass.net'
aut-num: AS51258
as-name: MIST-AS
org: ORG-MISa12-RIPE
import: from AS3261 action pref=200; accept ANY
import: from AS6849 action pref=200; accept ANY
export: to AS3261 announce AS51258
export: to AS6849 announce AS51258
sponsoring-org: ORG-GL384-RIPE
admin-c: GSV106-RIPE
tech-c: GSV106-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: KIEVLINE-MNT
mnt-by: AS3261-MNT
created: 2010-07-01T14:48:39Z
last-modified: 2025-03-11T10:37:56Z
source: RIPE # Filtered
organisation: ORG-MISA12-RIPE
org-name: Modern Information Security and Technologies LTD
country: UA
org-type: OTHER
address: Mykhayla Omelyanovycha-Pavlenka Street, 4
address: Kyiv, Ukraine
abuse-c: AR26892-RIPE
mnt-ref: AS3261-MNT
mnt-by: AS3261-MNT
mnt-by: KIEVLINE-MNT
created: 2010-06-24T15:38:00Z
last-modified: 2026-04-17T10:20:41Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ/#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.121.2 (ABERDEEN)