AS Number
AS206591
AS Name
ALZACZ-AS
Org Name
Alza.cz a.s.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2018-09-04T11:55:37Z

AS206591 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

768 IPv4 Addresses
CIDR Description IP Num
185.181.176.0/24 Alza.cz a.s. 256
185.181.177.0/24 Alza.cz a.s. 256
185.181.179.0/24 Alza.cz a.s. 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS21430 WIA-AS - WIA spol. s.r.o., CZ Czech 40,448 4,295,098,368 IPv4 IPv4
AS199803 ComSource - ComSource s.r.o., CZ Czech 1,536 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
185.181.176.19 67 access.alza.de
185.181.176.22 44 alz.cz
as-block:       AS196608 - AS213403
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:        2021-11-26T06:58:53Z
last-modified:  2021-11-26T06:58:53Z
source:         RIPE



aut-num:        AS206591
as-name:        ALZACZ-AS
org:            ORG-AA1675-RIPE
import:         from AS29208 accept ANY
export:         to AS29208 announce AS206591
import:         from AS21430 accept ANY
export:         to AS21430 announce AS206591
import:         from AS199803 accept ANY
export:         to AS199803 announce AS206591
admin-c:        ALZA2-RIPE
tech-c:         ALZA2-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ALZACZ-RIPE-MNT
created:        2016-12-14T14:54:47Z
last-modified:  2018-09-04T11:55:37Z
source:         RIPE

organisation:   ORG-AA1675-RIPE
org-name:       Alza.cz a.s.
country:        CZ
org-type:       LIR
address:        Jatecni 33a
address:        17000
address:        Praha
address:        CZECH REPUBLIC
phone:          +420225340111
e-mail:         ripe@alza.cz
admin-c:        MU1849-RIPE
tech-c:         MU1849-RIPE
abuse-c:        AR38620-RIPE
mnt-ref:        ALZACZ-RIPE-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ALZACZ-RIPE-MNT
created:        2016-12-09T08:27:52Z
last-modified:  2020-12-16T13:43:27Z
source:         RIPE

role:           Alza.cz Hostmaster Role
address:        Jatecni 33a
address:        Praha 7
address:        170 00
address:        Czech Republic
e-mail:         ripe@alza.cz
nic-hdl:        ALZA2-RIPE
mnt-by:         ALZACZ-RIPE-MNT
created:        2016-12-11T09:47:03Z
last-modified:  2016-12-11T09:47:03Z
source:         RIPE