AS Name
COOLHOUSING-AS
Org Name
Coolhousing s.r.o.
Registry Region
Czech
IPv4Prefixes

22

IPv6Prefixes

1

IPv4 NUMs

12,544

IPv6 NUMs(/64)

4,294,967,296

12,544 IPv4 Addresses
CIDR Description IP Num
46.29.184.0/21 Coolhousing s.r.o. 2048
87.236.192.0/24 Coolhousing s.r.o. 256
87.236.192.0/21 Coolhousing s.r.o. 2048
87.236.193.0/24 Coolhousing s.r.o. 256
87.236.194.0/23 Coolhousing s.r.o. 512
87.236.196.0/23 Coolhousing s.r.o. 512
87.236.198.0/23 Coolhousing s.r.o. 512
89.187.128.0/19 Coolhousing s.r.o. 8192
89.187.130.0/23 Coolhousing s.r.o. 512
89.187.132.0/24 Coolhousing s.r.o. 256
89.187.133.0/24 Coolhousing s.r.o. 256
89.187.134.0/23 Coolhousing s.r.o. 512
89.187.137.0/24 Coolhousing s.r.o. 256
89.187.139.0/24 Coolhousing s.r.o. 256
89.187.140.0/23 Coolhousing s.r.o. 512
89.187.142.0/23 Coolhousing s.r.o. 512
89.187.144.0/23 Coolhousing s.r.o. 512
89.187.146.0/23 Coolhousing s.r.o. 512
89.187.148.0/23 Coolhousing s.r.o. 512
89.187.150.0/23 Coolhousing s.r.o. 512
89.187.152.0/23 Coolhousing s.r.o. 512
208.64.33.0/24 Private Customer (C07801914) 256
CIDR Description IP NUMs(prefix /64)
2a01:5f0::/32 Coolhousing s.r.o. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,040 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS36236 NETACTUATE - NetActuate, Inc, US United States 59,136 10,228,858,880 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,448 68,719,476,736 IPv4 IPv4
AS43531 IXREACH - IX Reach Ltd, GB United Kingdom 14,592 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 95,744 4,294,967,296 IPv4 IPv4
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 262,144 IPv4 IPv4
AS16019 VODAFONE-CZ-AS - Vodafone Czech Republic a.s., CZ Czech 1,208,064 219,043,332,096 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 768 0 IPv4 IPv4
AS2852 CESNET2 - CESNET z.s.p.o., CZ Czech 848,896 4,294,967,296 IPv4 IPv4
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 10,590,464 867,886,301,184 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 503,296 282,665,488,678,912 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo France SAS, FR France 54,528 8,590,786,560 IPv4 IPv4 IPv6 IPv6
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 53,760 16,106,586,112 IPv4 IPv4
AS28186 ITS TELECOMUNICACOES LTDA, BR Brazil 49,152 4,294,967,296 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS41047 NL-MLAB - BART Vrancken trading under MLAB, NL Netherlands 1,024 12,884,901,888 IPv4 IPv4
AS199803 ComSource - ComSource s.r.o., CZ Czech 1,536 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6776 THENET - TheNet - Internet Services AG, CH Switzerland 6,912 4,294,967,296 IPv4 IPv4
AS43129 SMILEINVESTAS - Smileinvest LTD, BZ Belize 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS49121 INFTELE-AS - Infinity Telecom, s.r.o., CZ Czech 768 65,536 IPv4 IPv4 IPv6 IPv6
AS196873 NETLANCERS-AS - Netlancers s.r.o., CZ Czech 2,048 0 IPv4 IPv4
AS202921 CC_INTERNET - CC INTERNET s.r.o., CZ Czech 3,072 34,359,738,368 IPv4 IPv4
AS205400 Vivoconnection - VIVO CONNECTION spol. s r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.34 2001:7f8:14::13:2 10 Gbps 2017-09-12 08:50:50
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.33 2001:7f8:14::13:1 10 Gbps 2017-09-12 08:50:50

Private Peering Facilities

Country/Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 20:23:32
GTS Telehouse Prague Prague http://www.gtsnovera.cz/ 2016-03-14 21:04:16
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2017-09-12 13:36:40
DC Coolhousing - Prague Prague http://www.coolhousing.net 2017-09-12 13:31:24
IP Address Domain NUMs Domains
87.236.192.14 1 data-centrum.cz
87.236.192.16 2 controlpanel.coolhousing.net
87.236.192.21 2 mail.coolhousing.net
87.236.192.50 1 posta.coolhousing.net
87.236.192.169 5 fluorine.tv
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:        2018-11-22T15:27:34Z
last-modified:  2018-11-22T15:27:34Z
source:         RIPE



aut-num:        AS35592
as-name:        COOLHOUSING-AS
descr:          Vinohradska 190
descr:          130 52 Praha 3
descr:          Czech Republic, EU
descr:          http://www.coolhousing.net/
remarks:        =====================================================
remarks:        ===[ UPSTREAM CONNECTIVITY ]=========================
remarks:        =====================================================
remarks:        [ AS199803 - EBGP - COMSOURCE ]
import:         from AS199803 accept ANY
export:         to AS199803 announce AS-COOLHOUSING
remarks:        [ AS33891 - EBGP - COREBACKBONE ]
import:         from AS33891 accept ANY
export:         to AS33891 announce AS-COOLHOUSING
remarks:        [ AS6830 - EBGP - UPC ]
import:         from AS6830 accept ANY
export:         to AS6830 announce AS-COOLHOUSING
remarks:        =====================================================
remarks:        ===[ IXP CONNECTIVITY ]==============================
remarks:        =====================================================
remarks:        [ AS-NIXCZ-CLIENTS - EBGP - NIX.CZ ]
import:         from AS-NIXCZ-CLIENTS accept AS-NIXCZ-CLIENTS
export:         to AS-NIXCZ-CLIENTS announce AS-COOLHOUSING
remarks:        =====================================================
remarks:        ===[ LOCAL PEERING ]=================================
remarks:        =====================================================
remarks:        [ AS198171 ]
import:         from AS198171 accept AS-HOSTING90
export:         to AS198171 announce AS-COOLHOUSING
remarks:        =====================================================
remarks:        [ AS202921 ]
import:         from AS202921 accept AS202921
export:         to AS202921 announce ANY
remarks:        [ AS49121 ]
import:         from AS49121 accept AS49121
export:         to AS49121 announce ANY
remarks:        [ AS206142 ]
import:         from AS206142 accept AS206142
export:         to AS206142 announce ANY
remarks:        [ AS196873 ]
import:         from AS196873 accept AS196873
export:         to AS196873 announce ANY
remarks:        [ AS43129 ]
import:         from AS43129 accept AS43129
export:         to AS43129 announce ANY
remarks:        [ AS6776 ]
import:         from AS6776 accept AS6776
export:         to AS6776 announce ANY
remarks:        =====================================================
remarks:        +---------------------------------------------------+
remarks:        | AS35592 filters out inbound prefixes longer than  |
remarks:        | /24. We also filter the following bogus networks: |
remarks:        |                       10.0.0.0/8                  |
remarks:        |                       127.0.0.0/8                 |
remarks:        |                      172.16.0.0/12                |
remarks:        |                      192.168.0.0/16               |
remarks:        |                       224.0.0.0/3                 |
remarks:        +---------------------------------------------------+
remarks:        | Operational issues 24x7: [email protected]      |
remarks:        | Peering requests: [email protected]         |
remarks:        | Abuse and spam: [email protected]             |
remarks:        | Routing, IP requests: [email protected]        |
remarks:        +---------------------------------------------------+
org:            ORG-Cs57-RIPE
admin-c:        CHH8-RIPE
tech-c:         CHH8-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COOLHOUSING-MNT
created:        2005-09-13T10:52:39Z
last-modified:  2020-03-27T21:32:27Z
source:         RIPE # Filtered

organisation:   ORG-CS57-RIPE
org-name:       Coolhousing s.r.o.
country:        CZ
org-type:       LIR
address:        Na okraji 6
address:        16200
address:        Prague 6
address:        CZECH REPUBLIC
phone:          +420777310000
fax-no:         +420380425551
admin-c:        CHH8-RIPE
abuse-c:        CHH8-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COOLHOUSING-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COOLHOUSING-MNT
created:        2005-08-02T10:32:34Z
last-modified:  2020-12-16T13:28:14Z
source:         RIPE # Filtered

role:           COOLHOUSING Hostmasters
address:        Coolhousing Vinohradska 190 13052 Praha 3 Czech republic
admin-c:        MK21657-RIPE
admin-c:        MH17254-RIPE
admin-c:        RV7557-RIPE
tech-c:         MK21657-RIPE
tech-c:         MH17254-RIPE
tech-c:         RV7557-RIPE
nic-hdl:        CHH8-RIPE
abuse-mailbox:  [email protected]
mnt-by:         COOLHOUSING-MNT
created:        2006-10-31T16:54:29Z
last-modified:  2021-03-05T09:06:27Z
source:         RIPE # Filtered