Registry RIPENCC
Allocated On 2001-06-27
Country cz.png Czech Republic
Country Code CZ
Total Routes 2
Total IPs 1280

IP Address Ranges

RangeTotal IPs 1024 256

Whois Details

as-block:       AS20859 - AS20927
descr:          RIPE NCC ASN block
mnt-by:         RIPE-NCC-HM-MNT
source:         RIPE
aut-num:        AS20884
as-name:        CZ-CTNET-AS
import:         from AS5610 action pref=100; accept ANY
import:         from AS3561 action pref=100; accept ANY
import:         from AS28725 action pref=100; accept AS28725
import:         from AS51328 action pref=100; accept AS51328
import:         from AS198248 action pref=100; accept AS198248
import:         from AS57294  action pref=100; accept AS57294
export:         to AS5610 announce AS-CTNET
export:         to AS3561 announce AS-CTNET
export:         to AS28725 announce ANY
export:         to AS51328 announce ANY
export:         to AS198248 announce ANY
export:         to AS57294 announce ANY
import:         from AS51382 action pref = 850; accept AS51382
export:         to AS51382 announce ANY;
import:         from AS21942 action pref = 850; accept AS21942
export:         to AS21942 announce {};
org:            ORG-STaN1-RIPE
admin-c:        RS25326-RIPE
tech-c:         JV3788-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CZCTNET-MNT
source:         RIPE
organisation:   ORG-STaN1-RIPE
org-name:       O2 Czech Republic, a.s.
org-type:       LIR
address:        Za Brumlovkou 266/2
address:        140 22
address:        Praha 4 - Michle
address:        CZECH REPUBLIC
phone:          +420 2 71466184
fax-no:         +420 2 71464414
admin-c:        VAKO1-RIPE
admin-c:        MV96-RIPE
admin-c:        HVJI1-RIPE
tech-c:         CZO2-RIPE
abuse-c:        AR14410-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS5610-MTN
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS5610-MTN
source:         RIPE # Filtered
person:         Jakub Votava
address:        Telefonica O2 Czech Republic, a.s.
address:        Za Brumlovkou 2
address:        140 22 Praha 4
address:        Czech Republic
phone:          +420 2 71466874
fax-no:         +420 2 71466109
nic-hdl:        JV3788-RIPE
source:         RIPE # Filtered
mnt-by:         AS5610-MTN
person:         Robert Sebl
address:        Telefonica O2 Czech Republic, a.s.
address:        Olsanska 6
address:        130 34 Praha 3
address:        Czech Republic
phone:          +420 2 714668858
nic-hdl:        RS25326-RIPE
mnt-by:         CZCTNET-MNT
source:         RIPE