ASN Lookup Tool

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% Information related to 'AS137508 - AS137508'

as-block:       AS137508 - AS137508
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:        2026-05-05T06:30:42Z
last-modified:  2026-05-05T06:30:42Z
source:         RIPE

% Information related to 'AS137508'

% Abuse contact for 'AS137508' is 'support@tokowa.com'

aut-num:        AS137508
as-name:        JP-RAINBOW-20180312
org:            ORG-RNL32-RIPE
descr:          YOU Broadband & Cable Japan Ltd.
descr:          Leading Broadband ISP
import:         from AS10099 accept ANY
export:         to AS10099 announce AS137508
import:         from AS133731 accept ANY
export:         to AS133731 announce AS137508
import:         from AS40779 accept ANY
export:         to AS40779 announce AS137508
import:         from AS24544 accept ANY
export:         to AS24544 announce AS137508
import:         from AS216047 accept ANY
export:         to AS216047 announce AS137508
import:         from AS55933 accept ANY
export:         to AS55933 announce AS137508
import:         from AS401701 accept ANY
export:         to AS401701 announce AS137508
import:         from AS154206 accept ANY
export:         to AS154206 announce AS137508
admin-c:        GW3153-RIPE
tech-c:         GW3153-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TOKOWA-MNT
created:        2026-05-05T06:31:47Z
last-modified:  2026-06-04T11:32:45Z
source:         RIPE

organisation:   ORG-RNL32-RIPE
org-name:       Toko Communications Co., Ltd.
country:        JP
reg-nr:         3012401034820
org-type:       LIR
address:        3 / 19-11 la vie akhara203 in akihara, Kashiwa City
address:        277-0843
address:        Tokyo
address:        JAPAN
phone:          +81-09029155171
admin-c:        GW3153-RIPE
tech-c:         GW3153-RIPE
abuse-c:        AR52765-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TOKOWA-MNT
created:        2019-05-20T11:30:48Z
last-modified:  2026-06-04T11:32:46Z
source:         RIPE # Filtered
mnt-ref:        TOKOWA-MNT

person:         SUPPORT TEAM
address:        3 / 19-11 la vie akhara203 in akihara, Kashiwa City
address:        277-0843
address:        Tokyo
address:        JAPAN
phone:          +81-09029155171
nic-hdl:        GW3153-RIPE
mnt-by:         TOKOWA-MNT
created:        2019-05-20T11:30:47Z
last-modified:  2026-06-05T14:59:35Z
source:         RIPE # Filtered

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