ASN Lookup Tool

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% Information related to 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS203997'

% Abuse contact for 'AS203997' is 'abuse@xtdef.com'

aut-num:        AS203997
as-name:        xtdef
org:            ORG-XL122-RIPE
import:         from AS40994 accept ANY
import:         from AS20473 accept ANY
import:         from AS35661 accept ANY
export:         to AS40994 announce AS203997
export:         to AS20473 announce AS203997
export:         to AS35661 announce AS203997
admin-c:        NA9455-RIPE
tech-c:         NA9455-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         XTD-RIPE-MNT
created:        2025-11-05T16:00:00Z
last-modified:  2025-12-14T07:39:44Z
source:         RIPE

organisation:   ORG-XL122-RIPE
org-name:       XTDef Limited
country:        HK
org-type:       LIR
address:        Room 1405, 135 Bonham Strand Trade Centre, 135 Bonham Strand
address:        000
address:        Sheung Wan
address:        HONG KONG
phone:          +85239563112
admin-c:        NA9455-RIPE
tech-c:         NA9455-RIPE
abuse-c:        AR78978-RIPE
mnt-ref:        XTD-RIPE-MNT
mnt-ref:        netutils-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         XTD-RIPE-MNT
created:        2025-10-28T07:40:24Z
last-modified:  2026-01-16T15:16:20Z
source:         RIPE # Filtered

role:           NOC
address:        HONG KONG
address:        Sheung Wan
address:        000
address:        Room 1405, 135 Bonham Strand Trade Centre, 135 Bonham Strand
phone:          +85239563112
nic-hdl:        NA9455-RIPE
mnt-by:         XTD-RIPE-MNT
created:        2025-10-28T07:40:24Z
last-modified:  2025-10-28T07:40:24Z
source:         RIPE # Filtered

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