This AS is not currently used to announce prefixes in the global routing table, nor is it used as a visible transit AS.
whois: 402609
IANA has recorded AS219489 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS219489\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 'AS215130 - AS219547'
as-block: AS215130 - AS219547
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: 2026-06-02T14:29:24Z
last-modified: 2026-06-02T14:29:24Z
source: RIPE
% Information related to 'AS219489'
% Abuse contact for 'AS219489' is 'abose@mzknet.work'
aut-num: AS219489
as-name: AS-MZKNET
descr: Mizuki Networks (MZKNET)
org: ORG-ZL123-RIPE
sponsoring-org: ORG-JL172-RIPE
admin-c: MN14630-RIPE
tech-c: MN14630-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MIZUKI-MNT
mnt-by: JIANYUELAB-STAFF-MNT
created: 2026-06-09T13:34:24Z
last-modified: 2026-06-09T17:13:44Z
source: RIPE
organisation: ORG-ZL123-RIPE
org-name: Zhengda Li
org-type: OTHER
address: Jinxue Street, Yanji City,Jilin Province, P. R. China
country: CN
reg-nr: Not Applicable
admin-c: MN14630-RIPE
tech-c: MN14630-RIPE
abuse-c: MN14630-RIPE
mnt-ref: JIANYUELAB-STAFF-MNT
mnt-ref: MIZUKI-MNT
created: 2026-06-06T05:17:41Z
last-modified: 2026-06-09T13:45:07Z
source: RIPE # Filtered
mnt-by: JIANYUELAB-STAFF-MNT
mnt-by: MIZUKI-MNT
role: Mizuki-Network NOC
org: ORG-ZL123-RIPE
abuse-mailbox: abose@mzknet.work
nic-hdl: MN14630-RIPE
created: 2026-06-06T05:21:41Z
last-modified: 2026-06-06T05:39:52Z
source: RIPE # Filtered
mnt-by: JIANYUELAB-STAFF-MNT
mnt-by: MIZUKI-MNT
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)