AS Name
WARNETCZ-AS
Org Name
Warnet.cz s.r.o.
Registry Region
Czech
Looking Glass
http://lg.warnetcz.net
IPv4Prefixes

2

IPv6Prefixes

1

IPv4 NUMs

3,072

IPv6 NUMs(/64)

4,294,967,296

3,072 IPv4 Addresses
CIDR Description IP Num
93.187.104.0/21 Warnet.cz s.r.o. 2048
185.115.72.0/22 Warnet.cz s.r.o. 1024
CIDR Description IP NUMs(prefix /64)
2a01:9640::/32 Warnet.cz s.r.o. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 503,296 282,665,488,678,912 IPv4 IPv4
AS39392 SuperNetwork - SH.cz s.r.o., CZ Czech 32,768 73,014,509,568 IPv4 IPv4 IPv6 IPv6
AS59890 Kabel-TV-Lampert - Kabel-TV Lampert GmbH & Co KG, AT Austria 13,312 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 67,328 486,735,872 IPv4 IPv4 IPv6 IPv6
AS61955 ColocationIX-AS - ColocationIX GmbH, DE Germany 1,280 4,295,032,832 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 3,072 4,294,967,296 IPv4 IPv4
AS264409 GRUPO YAX, BR Brazil 1,024 262,144 IPv4 IPv4
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
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
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 70,656 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 4,864 107,374,182,400 IPv4 IPv4
AS8447 A1TELEKOM-AT - A1 Telekom Austria AG, AT Austria 2,256,640 137,439,412,224 IPv4 IPv4 IPv6 IPv6
AS13194 BITE - UAB "Bite Lietuva", LT Lithuania 109,312 34,359,738,368 IPv4 IPv4
AS50629 LWLCOM - LWLcom GmbH, DE Germany 84,480 180,389,740,544 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,670,198,272 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications Ltd., BG Bulgaria 768 0 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 1,154,816 481,132,347,648 IPv4 IPv4
AS34779 T-2-AS - T-2, d.o.o., SI Slovenia 210,944 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 95,744 4,294,967,296 IPv4 IPv4
AS47232 ISPAlliance - ISP Alliance a.s., CZ Czech 23,040 103,079,215,104 IPv6 IPv6
AS20562 OPEN-PEERING-AS - Broadband Hosting B.V, NL Netherlands 3,328 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Czech Peering.cz - Peering.cz eXchange 91.213.211.154 2001:7f8:7f::154 1 Gbps 2016-03-14 20:47:48
Czech Peering.cz - Peering.cz eXchange 91.213.211.155 2001:7f8:7f::155 1 Gbps 2017-06-26 10:42:01

Private Peering Facilities

Country/Region Name City Website Updated
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 21:22:45
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2016-06-16 09:15:45
IP Address Domain NUMs Domains
93.187.104.35 4 2.mx.hiweb.cz
93.187.104.36 1 backup.warnet.cz
93.187.104.41 34 avancocz.com
93.187.104.42 4 fcvresina.cz
93.187.104.46 2 java6.warnet.cz
93.187.104.51 2 ns1.hiweb.cz
as-block:       AS47104 - AS52223
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:        2020-10-29T07:18:47Z
last-modified:  2020-10-29T07:18:47Z
source:         RIPE



aut-num:        AS47727
as-name:        WARNETCZ-AS
descr:          Warnet.cz s.r.o.
descr:          Zahumeni 745
descr:          74285 Vresina, CZ
descr:          http://www.warnet.cz
org:            ORG-Ws27-RIPE
remarks:        ---------------------------------------------------------
remarks:        | IP Transit |
remarks:        ---------------------------------------------------------
remarks:        --== ISP Alliance CZ ==--
import:         from AS47232 accept ANY
export:         to AS47232 announce AS-WARNETCZ
remarks:        --== SuperHosting ==--
import:         from AS39392 accept ANY
export:         to AS39392 announce AS-WARNETCZ
remarks:        ---------------------------------------------------------
remarks:        | Peering CZ |
remarks:        ---------------------------------------------------------
remarks:        --== PeeringCZ RS ==--
import:         from AS61195 accept ANY
export:         to AS61195 announce AS-WARNETCZ
descr:          --== G-Core Labs ==--
import:         from AS199524 accept ANY
export:         to AS199524 announce AS-WARNETCZ
descr:          --== SuperHosting ==--
import:         from AS39392 accept ANY
export:         to AS39392 announce AS-WARNETCZ
descr:          --== Google ==--
import:         from AS15169 accept ANY
export:         to AS15169 announce AS-WARNETCZ
descr:          --== Blizzard ==--
import:         from AS57976 accept ANY
export:         to AS57976 announce AS-WARNETCZ
descr:          --== Valve Software ==--
import:         from AS32590 accept ANY
export:         to AS32590 announce AS-WARNETCZ
descr:          --== Facebook ==--
import:         from AS32934 accept ANY
export:         to AS32934 announce AS-WARNETCZ
remarks:        ---------------------------------------------------------
remarks:        | AS47727 filters out inbound prefixes longer than /24. |
remarks:        | 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:        ---------------------------------------------------------
remarks:        | Operational issues 24x7: [email protected] |
remarks:        | Peering requests: [email protected] |
remarks:        | Abuse and spam: [email protected] |
remarks:        | Routing, IP requests: [email protected] |
remarks:        ---------------------------------------------------------
admin-c:        WCH5-RIPE
tech-c:         WCH5-RIPE
abuse-c:        WCH5-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         WARNETCZ-MNT
created:        2008-08-08T09:34:32Z
last-modified:  2020-06-25T07:13:44Z
source:         RIPE # Filtered

organisation:   ORG-Ws27-RIPE
org-name:       Warnet.cz s.r.o.
country:        CZ
org-type:       LIR
address:        Zahumeni 745
address:        742 85
address:        Vresina
address:        CZECH REPUBLIC
phone:          +420599520300
fax-no:         +420599520360
admin-c:        WCH5-RIPE
mnt-ref:        WARNETCZ-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         WARNETCZ-MNT
abuse-c:        WCH5-RIPE
created:        2008-07-08T13:19:27Z
last-modified:  2020-12-16T12:19:51Z
source:         RIPE # Filtered

role:           WARNET.CZ Hostmasters
address:        Warnet.cz s.r.o.
address:        Zahumeni 745
address:        742 85 Vresina, CZ
abuse-mailbox:  [email protected]
tech-c:         KJ5856-RIPE
admin-c:        JS5855-RIPE
tech-c:         JS5855-RIPE
tech-c:         TO703-RIPE
nic-hdl:        WCH5-RIPE
mnt-by:         WARNETCZ-MNT
created:        2008-07-14T12:19:39Z
last-modified:  2020-06-25T07:04:06Z
source:         RIPE # Filtered