ASN Lookup Tool

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% Information related to 'AS200352 - AS203022'

as-block:       AS200352 - AS203022
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:        2024-10-03T13:30:54Z
last-modified:  2024-10-03T13:30:54Z
source:         RIPE

% Information related to 'AS200936'

% Abuse contact for 'AS200936' is 'abuse@as200936.net'

aut-num:        AS200936
as-name:        GUO-AS
descr:          Chengjie Guo's Experimental Network
org:            ORG-CG343-RIPE
import:         from AS151364 accept ANY
export:         to AS151364 announce AS200936
import:         from AS34927 accept ANY
export:         to AS34927 announce AS200936
import:         from AS20473 accept ANY
export:         to AS20473 announce AS200936
import:         from AS44324 accept ANY
export:         to AS44324 announce AS200936
import:         from AS53667 accept ANY
export:         to AS53667 announce AS200936
import:         from AS38008 accept ANY
export:         to AS38008 announce AS200936
import:         from AS41051 accept ANY
export:         to AS41051 announce AS200936
import:         from AS209533 accept ANY
export:         to AS209533 announce AS200936
import:         from AS207108 accept ANY
export:         to AS207108 announce AS200936
import:         from AS393577 accept ANY
export:         to AS393577 announce AS200936
import:         from AS6939 accept ANY
export:         to AS6939 announce AS200936
import:         from AS53356 accept ANY
export:         to AS53356 announce AS200936
import:         from AS7720 accept ANY
export:         to AS7720 announce AS200936
mp-import:      afi ipv6.unicast from AS29632 accept ANY
mp-export:      afi ipv6.unicast to AS29632 announce AS200936
sponsoring-org: ORG-ML942-RIPE
admin-c:        CGAD1-RIPE
tech-c:         CGAD1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CHENGJIE-MNT
created:        2022-12-02T15:23:54Z
last-modified:  2025-12-25T04:22:21Z
source:         RIPE

organisation:   ORG-CG343-RIPE
org-name:       Chengjie Guo
country:        CN
org-type:       OTHER
address:        PO BOX 62-02, Shanghai, China
abuse-c:        CGAD1-RIPE
mnt-ref:        CLOUDIE-MNT
mnt-ref:        MOEDOVE-MNT
mnt-ref:        SBMT
mnt-by:         CHENGJIE-MNT
created:        2022-11-26T09:28:08Z
last-modified:  2025-12-25T04:21:53Z
source:         RIPE # Filtered

role:           Chengjie Guo's Abuse Department
address:        PO BOX 62-02, Shanghai, China
abuse-mailbox:  abuse@as200936.net
nic-hdl:        CGAD1-RIPE
mnt-by:         CHENGJIE-MNT
created:        2022-11-26T09:24:51Z
last-modified:  2023-12-08T17:34:42Z
source:         RIPE # Filtered

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