AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
CSIS Security Information Service 1 0 256 0 Czech
256 IPv4 Addresses
CIDR Description IP Num
193.138.106.0/24 Security Information Service 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6830 LGI-UPC - Liberty Global B.V., AT Austria 12,200,192 1,009,619,697,664 IPv4 IPv4
AS12767 PRAGONET-AS - T-Mobile Czech Republic a.s., CZ Czech 67,840 34,359,869,440 IPv4 IPv4
IP Address Domain NUMs Domains
193.138.106.81 1 ns.bis.cz
193.138.106.90 1 mx.bis.cz
as-block:       AS196608 - AS210331
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:        2018-12-04T08:56:54Z
last-modified:  2018-12-04T08:56:54Z
source:         RIPE



aut-num:        AS204113
as-name:        CSIS
org:            ORG-CSIS4-RIPE
sponsoring-org: ORG-Ra2-RIPE
import:         from AS12767 accept ANY
export:         to AS12767 announce AS204113
import:         from AS6830 accept ANY
export:         to AS6830 announce AS204113
admin-c:        TMBS-RIPE
tech-c:         TMBS-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TM-BS-MNT
created:        2015-08-24T12:15:06Z
last-modified:  2018-09-04T11:39:02Z
source:         RIPE

organisation:   ORG-CSIS4-RIPE
org-name:       Security Information Service
org-type:       OTHER
address:        P. O. BOX 1
address:        Praha 57
address:        150 07
abuse-c:        AR29798-RIPE
mnt-ref:        PRAGONET-MNT
mnt-by:         PRAGONET-MNT
created:        2011-09-13T21:10:24Z
last-modified:  2014-11-17T22:44:33Z
source:         RIPE # Filtered

role:           T-Mobile Czech Business Solutions Dept.
address:        T-Mobile Czech Republic a.s.
address:        Tomickova 2144/1
address:        148 00 Praha 4
address:        Czech Republic
admin-c:        TH4575-RIPE
tech-c:         TH4575-RIPE
nic-hdl:        TMBS-RIPE
mnt-by:         TM-BS-MNT
created:        2015-06-25T12:43:57Z
last-modified:  2015-06-25T12:50:55Z
source:         RIPE # Filtered