IP range details

193.239.0.0/22

AS35096 · Alef Nula a.s.

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Summary

Country	Czechia
Domain	alef.com
ASN	AS35096
Registry	ripe
Hosted IPs	1,024
ID	CZ-ALEF

WHOIS Details

inetnum:        193.239.0.0 - 193.239.3.255
netname:        CZ-ALEF
country:        CZ
org:            ORG-ANa3-RIPE
admin-c:        PV1961-RIPE
admin-c:        DN797-RIPE
tech-c:         DN797-RIPE
status:         ASSIGNED PI
notify:         petr.vacha@alef0.cz
notify:         dalibor.naus@alef0.cz
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ALEFCZ-MNT
mnt-routes:     ALEFCZ-MNT
mnt-domains:    ALEFCZ-MNT
created:        2005-05-27T09:46:58Z
last-modified:  2016-04-14T08:11:21Z
source:         RIPE
sponsoring-org: ORG-Ra2-RIPE
abuse-email:    petr.vacha@alef0.cz
abuse-c:        AR30127-RIPE
abuse-org:      ORG-Ra2-RIPE

organisation:   ORG-ANa3-RIPE
org-name:       Alef Nula a.s.
country:        CZ
org-type:       OTHER
address:        Pernerova 691/42
address:        Prague 8
address:        186 00
address:        Czech Republic
phone:          +420 225090111
e-mail:         martin.bisko@alef.com
abuse-c:        AR30127-RIPE
e-mail:         petr.vacha@alef.com
admin-c:        PV1961-RIPE
tech-c:         PV1961-RIPE
admin-c:        MB41014-RIPE
tech-c:         MB41014-RIPE
mnt-ref:        ALEFCZ-MNT
mnt-by:         ALEFCZ-MNT
created:        2005-05-23T14:13:09Z
last-modified:  2022-12-01T16:15:39Z
source:         RIPE

person:         Dalibor Naus
address:        ALEF NULA a.s.
address:        Pernerova 691/42
address:        Prague 8
address:        186 00
address:        Czech Republic
phone:          +420 2 250 090 111
fax-no:         +420 2 250 090 112
e-mail:         dalibor.naus@alefnula.com
nic-hdl:        DN797-RIPE
mnt-by:         ALEFCZ-MNT
created:        2005-05-23T14:04:00Z
last-modified:  2018-05-25T13:52:15Z
source:         RIPE

person:         Petr Vacha
address:        ALEF NULA a.s.
address:        Pernerova 691/42
address:        Prague 8
address:        186 00
address:        Czech Republic
phone:          +420 2 250 090 111
fax-no:         +420 2 250 090 112
e-mail:         petr.vacha@alefnula.com
nic-hdl:        PV1961-RIPE
mnt-by:         ALEFCZ-MNT
created:        2005-05-23T14:04:00Z
last-modified:  2018-05-25T13:53:09Z
source:         RIPE

route:          193.239.0.0/22
descr:          ALEFNULA
origin:         AS35096
mnt-by:         ALEFCZ-MNT
created:        2005-06-02T13:35:34Z
last-modified:  2005-06-02T13:35:34Z
source:         RIPE

Hosted domains

There are 24 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.239.2.9	alefnula.sk	19
193.239.2.44	aleftraining.net	2
193.239.2.4	alefdistribution.hr	2
193.239.2.111	alef.cloud	1
193.239.2.119	4video.cz	1

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IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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