AS number details

AS39906

CoProSys a.s.  ·  coprosys.cz

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AS39906 – CoProSys a.s.

Field Value
Country Czechia
Website coprosys.cz
Hosted domains 696
Number of IPv4 37,376
Number of IPv6 79,229,371,440,083,952,222,718,656,512
ASN type ISP
Registry ripe
Allocated 18 years ago on May 12, 2006
Updated 6 years ago on Sep 04, 2018
Netblock Company Num of IPs
178.23.232.0/21 CoProSys a.s. 2,048
185.67.132.0/22 CoProSys a.s. 1,024
5.59.34.0/24 Pavel Nechvatal 256
77.104.192.0/18 CoProSys a.s. 16,384
80.82.144.0/20 CoProSys a.s. 4,096
81.92.144.0/20 CoProSys a.s. 4,096
93.170.84.0/22 ALFA TELECOM s.r.o. 1,024
94.138.96.0/19 CoProSys a.s. 8,192
95.46.33.0/24 Siconet a.s. 256
Netblock Company
2001:678:e54::/48 Mesto Odry
2a02:da8::/32 CoProSys a.s.
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WHOIS Details

aut-num:        AS39906
as-name:        COPROSYS
org:            ORG-Ca781-RIPE
remarks:        
remarks:        ======================== Upstream ========================
import:         { from AS6830 accept ANY; from AS29113 accept ANY; }
export:         { to AS6830 announce AS-COPROSYS; to AS29113 announce AS-COPROSYS; }
remarks:        
remarks:        ======================= Downstream =======================
remarks:        = Netline
import:         from AS201476 accept AS201476
export:         to AS201476 announce ANY
remarks:        = PH, spol. s r. o.
import:         from AS47131 accept AS47131
export:         to AS47131 announce ANY
remarks:        = Alfa Telecom
import:         from AS44546 accept AS-ALFA
export:         to AS44546 announce ANY
remarks:        = NIX.CZ Peers
import:         { from AS112 accept AS112; from AS2819 accept AS-GTSCZ-NIX; from AS2852 accept AS-CESNET; from AS5407 accept AS5407; from AS5610 accept AS-CTIOL; from AS6706 accept AS6706; from AS6881 accept AS-NIX; from AS8251 accept AS-NFX-NIX; from AS8422 accept AS-NETCOLOGNE; from AS8913 accept AS8913; from AS9080 accept AS-GIN-NIX; from AS12306 accept AS-PLUSLINE; from AS12570 accept AS12570; from AS12767 accept AS-PRAGONET-NIX; from AS15598 accept AS-IPX; from AS15685 accept AS-CASABLANCA-NIX; from AS15935 accept AS-HA-VEL-CZNIX; from AS16246 accept AS16246; from AS16265 accept AS-LEASEWEB-PEERING; from AS20723 accept AS20723; from AS21430 accept AS21430; from AS21435 accept AS21435; from AS24806 accept AS-INTCZ-NIX; from AS24971 accept AS-MASTER-CZNIX; from AS25036 accept AS25036; from AS25192 accept AS25192; from AS25234 accept AS25234; from AS25248 accept AS-BLUETONE-CUST; from AS25424 accept AS25424; from AS25512 accept AS25512; from AS28725 accept AS28725; from AS28851 accept AS-FORTECH-NIX; from AS28972 accept AS28972; from AS29086 accept AS29086; from AS29321 accept AS-CentroNet; from AS29583 accept AS29583; from AS30134 accept AS30134; from AS30764 accept AS-PODACZ; from AS31246 accept AS-NETBOX-CZNIX; from AS33883 accept AS33883; from AS34080 accept AS34080; from AS34315 accept AS34315; from AS34692 accept AS34692; from AS35214 accept AS-VISTANET; from AS35236 accept AS35236; from AS35361 accept AS35361; from AS35592 accept AS-COOLHOUSING; from AS38949 accept AS38949; from AS38952 accept AS38952; from AS39235 accept AS39235; from AS39392 accept AS-SUPERNETWORK-NIX; from AS39790 accept AS39790; from AS39791 accept AS39791; from AS39817 accept AS-OVANET-TRANZIT; from AS41267 accept AS-CM-NIX; from AS41711 accept AS41711; from AS42000 accept AS-STREAMCZ; from AS42306 accept AS-BLUE4; from AS42908 accept AS-MOBILKOM; from AS43037 accept AS-SEZNAM-CZ; }
export:         { to AS112 announce AS-COPROSYS-NIXCZ; to AS2819 announce AS-COPROSYS-NIXCZ; to AS2852 announce AS-COPROSYS-NIXCZ; to AS5407 announce AS-COPROSYS-NIXCZ; to AS5610 announce AS-COPROSYS-NIXCZ; to AS6706 announce AS-COPROSYS-NIXCZ; to AS6881 announce AS-COPROSYS-NIXCZ; to AS8251 announce AS-COPROSYS-NIXCZ; to AS8422 announce AS-COPROSYS-NIXCZ; to AS8913 announce AS-COPROSYS-NIXCZ; to AS9080 announce AS-COPROSYS-NIXCZ; to AS12306 announce AS-COPROSYS-NIXCZ; to AS12570 announce AS-COPROSYS-NIXCZ; to AS12767 announce AS-COPROSYS-NIXCZ; to AS15598 announce AS-COPROSYS-NIXCZ; to AS15685 announce AS-COPROSYS-NIXCZ; to AS15935 announce AS-COPROSYS-NIXCZ; to AS16246 announce AS-COPROSYS-NIXCZ; to AS16265 announce AS-COPROSYS-NIXCZ; to AS20723 announce AS-COPROSYS-NIXCZ; to AS21430 announce AS-COPROSYS-NIXCZ; to AS21435 announce AS-COPROSYS-NIXCZ; to AS24806 announce AS-COPROSYS-NIXCZ; to AS24971 announce AS-COPROSYS-NIXCZ; to AS25036 announce AS-COPROSYS-NIXCZ; to AS25192 announce AS-COPROSYS-NIXCZ; to AS25234 announce AS-COPROSYS-NIXCZ; to AS25248 announce AS-COPROSYS-NIXCZ; to AS25424 announce AS-COPROSYS-NIXCZ; to AS25512 announce AS-COPROSYS-NIXCZ; to AS28725 announce AS-COPROSYS-NIXCZ; to AS28851 announce AS-COPROSYS-NIXCZ; to AS28972 announce AS-COPROSYS-NIXCZ; to AS29086 announce AS-COPROSYS-NIXCZ; to AS29321 announce AS-COPROSYS-NIXCZ; to AS29583 announce AS-COPROSYS-NIXCZ; to AS30134 announce AS-COPROSYS-NIXCZ; to AS30764 announce AS-COPROSYS-NIXCZ; to AS31246 announce AS-COPROSYS-NIXCZ; to AS33883 announce AS-COPROSYS-NIXCZ; to AS34080 announce AS-COPROSYS-NIXCZ; to AS34315 announce AS-COPROSYS-NIXCZ; to AS34692 announce AS-COPROSYS-NIXCZ; to AS35214 announce AS-COPROSYS-NIXCZ; to AS35236 announce AS-COPROSYS-NIXCZ; to AS35361 announce AS-COPROSYS-NIXCZ; to AS35592 announce AS-COPROSYS-NIXCZ; to AS38949 announce AS-COPROSYS-NIXCZ; to AS38952 announce AS-COPROSYS-NIXCZ; to AS39235 announce AS-COPROSYS-NIXCZ; to AS39392 announce AS-COPROSYS-NIXCZ; to AS39790 announce AS-COPROSYS-NIXCZ; to AS39791 announce AS-COPROSYS-NIXCZ; to AS39817 announce AS-COPROSYS-NIXCZ; to AS41267 announce AS-COPROSYS-NIXCZ; to AS41711 announce AS-COPROSYS-NIXCZ; to AS42000 announce AS-COPROSYS-NIXCZ; to AS42306 announce AS-COPROSYS-NIXCZ; to AS42908 announce AS-COPROSYS-NIXCZ; to AS43037 announce AS-COPROSYS-NIXCZ; }
remarks:        
admin-c:        CPST1-RIPE
tech-c:         CPST1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COPROSYS-MNT
created:        2006-05-12T11:54:07Z
last-modified:  2018-09-04T10:16:00Z
source:         RIPE
abuse-email:    abuse@coprosys.cz
abuse-c:        AR14409-RIPE
abuse-org:      ORG-Ca781-RIPE

organisation:   ORG-CA781-RIPE
org-name:       CoProSys a.s.
country:        CZ
org-type:       LIR
address:        Na Kopci 239
address:        537 05
address:        CHRUDIM IV
address:        CZECH REPUBLIC
phone:          +420469775775
fax-no:         +420469622592
e-mail:         hostmaster@coprosys.cz
admin-c:        AK12925-RIPE
admin-c:        VJ238-RIPE
tech-c:         CPST1-RIPE
abuse-c:        AR14409-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COPROSYS-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COPROSYS-MNT
created:        2006-03-22T07:41:48Z
last-modified:  2020-12-16T13:32:15Z
source:         RIPE

role:           Abuse-C Role
nic-hdl:        AR14409-RIPE
abuse-mailbox:  abuse@coprosys.cz
mnt-by:         COPROSYS-MNT
address:        CoProSys a.s. Vladimir Jisa NA KOPCI 239 537 05 CHRUDIM IV CZECH REPUBLIC
e-mail:         hostmaster@coprosys.cz
created:        2013-12-18T14:28:27Z
last-modified:  2020-04-29T16:04:40Z
source:         RIPE

person:         Alexey Koloskov
address:        CoProSys a.s.
address:        V Hlinikach 1167
address:        Chrudim
phone:          +420 469 775 775
nic-hdl:        AK12925-RIPE
e-mail:         akoloskov@coprosys.cz
mnt-by:         COPROSYS-MNT
created:        2014-07-04T13:21:46Z
last-modified:  2014-07-04T13:21:46Z
source:         RIPE

person:         Vladimir Jisa
address:        CoProSys a.s.
address:        V Hlinikach 1167
address:        Chrudim
phone:          +420 469 775 775
fax-no:         +420 469 622 592
e-mail:         vjisa@coprosys.cz
nic-hdl:        VJ238-RIPE
created:        2004-02-24T09:38:33Z
last-modified:  2016-04-06T10:49:44Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

role:           Abuse-C Role
nic-hdl:        AR14409-RIPE
abuse-mailbox:  abuse@coprosys.cz
mnt-by:         COPROSYS-MNT
address:        CoProSys a.s. Vladimir Jisa NA KOPCI 239 537 05 CHRUDIM IV CZECH REPUBLIC
e-mail:         hostmaster@coprosys.cz
created:        2013-12-18T14:28:27Z
last-modified:  2020-04-29T16:04:40Z
source:         RIPE

role:           CoProSys Tech-c
address:        CoProSys, a.s.
address:        NA KOPCI 239
address:        CHRUDIM IV
address:        537 05
address:        CZECH REPUBLIC
phone:          +420 469 775 775
fax-no:         +420 255 701 343
e-mail:         hostmaster@coprosys.cz
abuse-mailbox:  abuse@coprosys.cz
admin-c:        VJ238-RIPE
tech-c:         AK12925-RIPE
nic-hdl:        CPST1-RIPE
mnt-by:         COPROSYS-MNT
created:        2006-08-09T15:47:32Z
last-modified:  2020-04-29T16:06:08Z
source:         RIPE
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Hosted Domains

There are 696 domain names hosted across 141 IP addresses on this ASN.

IP Address Domain Domains on this IP
77.104.227.2 udos.cz 149
77.104.223.205 rentkv.cz 126
94.138.100.20 mvtechnik.com 31
77.104.210.2 bozicany.net 24
77.104.249.140 elektro-benicek.cz 17
178.23.232.81 coprosys.cz 16
94.138.111.53 proviznisystemy.cz 15
94.138.111.185 aaa-nacestach.cz 13
77.104.246.146 pujckadnes.cz 12
77.104.223.73 janrippl.cz 12
77.104.210.4 alva-it.cz 11
94.138.121.88 miruska.cz 11
94.138.111.127 asw-loziska.sk 11
77.104.235.139 cafegames.cz 11
77.104.210.3 centralkaso.cz 10
178.23.232.41 krepove-povleceni.cz 9
94.138.111.134 superbyty.com 9
81.92.149.168 testar.cz 8
77.104.220.1 hotel-liberec.cz 8
80.82.152.2 snake.cz 7
77.104.245.101 skolamanesova.cz 5
94.138.111.57 kaden-vodomery.eu 5
77.104.242.20 gymfry.cz 5
77.104.222.134 zbozito.cz 5
94.138.112.150 plzenskeikony.eu 5
80.82.157.69 skolka-motylek.cz 4
77.104.239.41 ludmilaskvorova.cz 4
80.82.154.160 roloprestretch.eu 4
94.138.103.151 telexion.cz 4
94.138.111.153 dnydopravyzdarma.cz 4
77.104.223.180 kkn.cz 4
80.82.157.71 bontax.cz 3
77.104.226.22 pavlicci.eu 3
80.82.144.154 postele-poschodove.sk 3
94.138.97.70 sanitkasplnenychprani.cz 3
77.104.217.230 brewery-innovation.eu 3
81.92.149.203 kratasek.com 3
77.104.223.201 mojezalohy.cz 3
77.104.250.89 keldonovo.com 3
81.92.158.12 mispulka.cz 3
94.138.97.42 postelesnu.cz 3
80.82.157.140 grapaso.cz 2
77.104.220.129 jablotronholding.cz 2
94.138.111.175 kusrokera.cz 2
77.104.227.13 identifikace.cz 2
81.92.149.201 infozakazky.com 2
77.104.214.5 bezpecnost-staveb.cz 2
77.104.250.49 chrastava.tv 2
94.138.111.163 pasivnidomy.eu 2
94.138.111.162 vozy-uzitkove.cz 2

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS203072 DomaTV s.r.o.
AS44546 ALFA TELECOM s.r.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS203072 DomaTV s.r.o.
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS44546 ALFA TELECOM s.r.o.
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Related Networks

What is an ASN?

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.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39906 at robtex.

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