General Info








IP Addresses


Czech Republic

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Hosted Domains

There are 11,842 domain names hosted across 527 IP addresses on this ASN.

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Whois Details

as-block:       AS33792 - AS35839
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:        2015-09-30T14:19:22Z
last-modified:  2015-09-30T14:19:22Z
source:         RIPE

aut-num:        AS34222
as-name:        ZONER-AS
import:         from AS24971 action pref=100; accept ANY
export:         to AS24971 announce AS34222
import:         from AS2819 action pref=200; accept ANY
export:         to AS2819 announce AS34222
import:         from AS29113 action pref=100; accept ANY
export:         to AS29113 announce AS34222
import:         from AS29208 action pref=100; accept ANY
export:         to AS29208 announce AS34222
org:            ORG-ZSS1-RIPE
admin-c:        ZV243-RIPE
admin-c:        RP8888-RIPE
tech-c:         ZV243-RIPE
tech-c:         RP8888-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-routes:     MNT-ROPO
mnt-by:         MNT-ROPO
created:        2004-11-22T16:25:14Z
last-modified:  2017-11-15T09:42:38Z
source:         RIPE

organisation:   ORG-ZSS1-RIPE
org-name:       ZONER software, a.s
org-type:       LIR
address:        Nove sady 18/583
address:        60200
address:        BRNO
address:        CZECH REPUBLIC
phone:          +420543257244
fax-no:         +420543257245
abuse-c:        AR14483-RIPE
admin-c:        PH6666-RIPE
admin-c:        RP8888-RIPE
admin-c:        ZV243-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-ROPO
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-ROPO
created:        2004-11-11T08:05:21Z
last-modified:  2017-03-01T11:05:47Z
source:         RIPE

person:         Roman Polak
address:        Polívkova 8
address:        621 00 BRNO
address:        Czech Republic
phone:          +420541231944
nic-hdl:        RP8888-RIPE
mnt-by:         MNT-ROPO
created:        2006-10-12T12:59:04Z
last-modified:  2016-01-05T07:28:54Z
source:         RIPE

person:         Zbynek Vyboh
address:        ZONER software, s.r.o.
address:        Nove Sady 18
address:        602 00 Brno
phone:          +420 543 257 018
fax-no:         +420 543 257 245
nic-hdl:        ZV243-RIPE
mnt-by:         MNT-ZV
created:        1970-01-01T00:00:00Z
last-modified:  2005-11-14T12:10:35Z
source:         RIPE

IP Address Ranges

Netblock Description Num IPs ZONER software, a.s 4,096 ZONER software, a.s 2,048
Netblock Description
2a00:19a0::/32 ZONER software, a.s

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Hosted Domains

There are 11,842 domain names hosted across 527 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP 2,846 382 331 288 282 275 237 232 230 212 203 193 185 178 172 163 162 155 142 130 119 119 99 97 90 88 80 78 78 72 67 65 64 63 54 52 51 48 48 47 44 43 42 42 42 41 39 38 38 38


There are 2 peers for this ASN.

Dial Telecom, a.s. AS29208
Liberty Global Operations B.V. AS6830

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Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

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