AS Number
AS211158
AS Name
BG4CZU-AS
Org Name
Jun CAO
Country
China
Registry

ripe

RegDate

Updated

2025-03-25T09:02:29Z

AS211158 Looking Glass
IPv4Prefixes

0

IPv6Prefixes

1

IPv4 NUMs

0

IPv6 NUMs(/64)

65,536

0 IPv4 Addresses
CIDR Description IP NUMs(prefix /64)
2a0e:aa07:e021::/48
ROA Signed and Valid IRR Valid
Jun CAO 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS20473 AS-VULTR - The Constant Company, LLC, US United States 1,280,000 175,818,735,616 IPv6 IPv6
as-block:       AS208189 - AS215128
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:        2025-03-25T09:02:29Z
last-modified:  2025-03-25T09:02:29Z
source:         RIPE



aut-num:        AS211158
as-name:        BG4CZU-AS
org:            ORG-JC118-RIPE
sponsoring-org: ORG-KL272-RIPE
import:         from AS20473 accept ANY
export:         to AS20473 announce AS211158
import:         from AS29632 accept ANY
export:         to AS29632 announce AS211158
admin-c:        JC11182-RIPE
tech-c:         JC11182-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-us-kirino-1
mnt-by:         BG4CZU-MNT
created:        2021-06-16T08:33:27Z
last-modified:  2021-06-16T08:33:27Z
source:         RIPE

organisation:   ORG-JC118-RIPE
org-name:       Jun CAO
country:        CN
org-type:       OTHER
address:        Donglan St.  Minhang District, Shanghai, China
e-mail:         bg4czu@gmail.com
admin-c:        JC11182-RIPE
tech-c:         JC11182-RIPE
abuse-c:        JC11182-RIPE
mnt-ref:        BG4CZU-MNT
mnt-ref:        KIRINO-MNT
mnt-by:         BG4CZU-MNT
created:        2021-06-01T15:36:55Z
last-modified:  2025-07-12T08:29:13Z
source:         RIPE

role:           BG4CZU NOC
address:        Donglan St.  Minhang District, Shanghai, China
e-mail:         bg4czu@gmail.com
abuse-mailbox:  bg4czu@gmail.com
nic-hdl:        JC11182-RIPE
mnt-by:         BG4CZU-MNT
created:        2021-06-01T15:32:00Z
last-modified:  2025-07-12T08:24:47Z
source:         RIPE