ASN Lookup Tool

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% Information related to 'AS20859 - AS20927'

as-block:       AS20859 - AS20927
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:        2018-11-22T15:27:27Z
last-modified:  2018-11-22T15:27:27Z
source:         RIPE

% Information related to 'AS20911'

% Abuse contact for 'AS20911' is 'abuse@net-surf.net'

aut-num:        AS20911
as-name:        NETSURF-AS-BG
org:            ORG-NL136-RIPE
import:         from AS8717 action pref=100 ; accept ANY
import:         from AS59900 action pref=100 ; accept ANY
import:         from AS57344 action pref=100 ; accept ANY
import:         from AS44028 action pref=100 ; accept ANY
import:         from AS34224 action pref=100 ; accept ANY
import:         from AS8866 action pref=100 ; accept ANY
import:         from AS44901 action pref=100 ; accept ANY
export:         to AS13124 announce AS-NETSURF
export:         to AS8717 announce AS-NETSURF
export:         to AS35141 announce AS-NETSURF
export:         to AS35141 announce ANY
export:         to AS44028 announce ANY
export:         to AS34224 announce AS-NETSURF
export:         to AS8866 announce AS-NETSURF
export:         to AS49401 announce AS-NETSURF
import:         from AS51189 action pref=100 ; accept ANY
export:         to AS174 announce AS-NETSURF
export:         to AS15669 announce AS-NETSURF
export:         to AS57463 announce AS-NETSURF
export:         to AS57344 announce AS-NETSURF
export:         to AS59900 announce AS-NETSURF
export:         to AS44901 announce AS-NETSURF
default:        to AS57344
admin-c:        TT1484-RIPE
tech-c:         TT1484-RIPE
tech-c:         MV4491-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         NETSURF-MNTR
created:        2002-02-04T13:38:19Z
last-modified:  2025-12-15T16:02:22Z
source:         RIPE # Filtered

organisation:   ORG-NL136-RIPE
org-name:       Net-Surf.net Ltd.
country:        BG
org-type:       LIR
address:        bul " Treti Mart " 78
address:        3400
address:        Montana
address:        BULGARIA
phone:          +359399994
abuse-c:        AR14219-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-LIR-BG
mnt-ref:        NETSURF-MNTR
mnt-ref:        MNT-NETERRA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NETSURF-MNTR
created:        2010-04-29T13:45:08Z
last-modified:  2023-10-20T11:45:15Z
source:         RIPE # Filtered

person:         Martin Vassilev
address:        Bulgaria, Montana
address:        Treti Mart bul.  #  78
mnt-by:         NETSURF-MNTR
phone:          + 359 96 399994
nic-hdl:        MV4491-RIPE
created:        2006-07-06T09:06:07Z
last-modified:  2018-09-19T07:56:10Z
source:         RIPE # Filtered

person:         Tzvetomir Tzvetkov
address:        Montana 3400, Bulgaria
address:        bul " Treti Mart " 78
phone:          + 359 96 399996
fax-no:         + 359 96 399998
nic-hdl:        TT1484-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-05T17:53:21Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

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