AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
altnet-skvelynet Altnet s.r.o. 1 1 2,048 4,294,967,296 Czech
2,048 IPv4 Addresses
CIDR Description IP Num
109.71.208.0/21 Altnet s.r.o. 2048
CIDR Description IP NUMs(prefix /64)
2a03:e00::/32 Altnet s.r.o. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS47232 ISPAlliance - ISP Alliance a.s., CZ Czech 20,736 103,079,215,104 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
109.71.208.41 20 altnet.cz
109.71.208.46 1 saturn.slany-doliky.skvely.net
109.71.208.48 1 ns-a.skvelynet.cz
109.71.208.49 1 ns-c.skvelynet.cz
109.71.208.50 41 aussiesworld.cz
109.71.208.51 16 32.cz
109.71.208.62 5 leda.slany-doliky.skvely.net
109.71.209.5 1 ns-b.skvelynet.cz
109.71.209.6 2 uran.slany-doliky.skvely.net
109.71.209.8 2 smecno.cz
as-block:       AS47104 - AS52223
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS50163
as-name:        altnet-skvelynet
org:            ORG-As107-RIPE
remarks:        # one peer is ISPAliance second Ha-vel, Dial was in history
import:         from AS29208 accept ANY
import:         from AS15935 accept ANY
import:         from AS47232 accept ANY
remarks:        # one peer is ISPAliance second Ha-vel, Dial was in history
export:         to AS29208 announce AS50163
export:         to AS15935 announce AS50163
export:         to AS47232 announce AS50163
default:        to AS47232
admin-c:        MK8726-RIPE
tech-c:         MK8726-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-CZ-ALTNET
created:        2009-11-24T14:34:15Z
last-modified:  2018-11-16T12:02:10Z
source:         RIPE # Filtered

organisation:   ORG-As107-RIPE
org-name:       Altnet s.r.o.
org-type:       LIR
address:        Vikova 473
address:        27401
address:        Slany
address:        CZECH REPUBLIC
phone:          +420317471471
fax-no:         +420317471472
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-CZ-ALTNET
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-CZ-ALTNET
abuse-c:        CAR133-RIPE
created:        2009-06-17T09:38:47Z
last-modified:  2017-02-16T10:05:00Z
source:         RIPE # Filtered

person:         Martin Kratochvil
address:        Vikova 473
phone:          +420317471473
nic-hdl:        MK8726-RIPE
created:        2009-11-24T08:16:32Z
last-modified:  2017-10-30T22:07:39Z
source:         RIPE
mnt-by:         MNT-CZ-ALTNET