AS Number
AS42000
AS Name
KAORA
Org Name
Futruy s.r.o.
Country
Czech
Registry

ripe

RegDate

N/A

Updated

2019-10-16T06:43:20Z

AS42000 Looking Glass
IPv4Prefixes

10

IPv6Prefixes

3

IPv4 NUMs

7,424

IPv6 NUMs(/64)

34,359,738,368

7,424 IPv4 Addresses
CIDR Description IP Num
91.103.160.0/21 Allstar Net s.r.o. 2048
91.103.164.0/24 MEEP-CZ 256
91.103.165.0/24 MEEP-CZ 256
91.103.166.0/24 MEEP-CZ 256
91.103.167.0/24 MEEP-CZ 256
94.124.104.0/21 Allstar Net s.r.o. 2048
185.99.68.0/22 Futruy s.r.o. 1024
185.160.20.0/22 Allstar Net s.r.o. 1024
192.162.96.0/22 David Barta 1024
217.11.245.0/24 Sic-CZ 256
CIDR Description IP NUMs(prefix /64)
2a00:1790::/29 Futruy s.r.o. 34359738368
2a00:1790:613::/48 MEEP-CZ 65536
2a00:1791::/32 MEEP-CZ 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS64289 MACARNE - Macarne LLC, US United States 8,192 1,078,460,416 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 228,608 77,326,712,832 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 86,784 274,878,234,624 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,304,064 266,369,368,320 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 12,800 111,669,739,520 IPv4 IPv4 IPv6 IPv6
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 6,144 34,359,738,368 IPv4 IPv4
AS51800 FIBERNET-ASN - FIBER Network s.r.o., CZ Czech 2,048 4,294,967,296 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 95,488 112,394,240 IPv4 IPv4
AS4455 BSO - IX Reach Ltd, GB United Kingdom 57,088 8,590,000,128 IPv4 IPv4
AS14840 BR.Digital Provider, BR Brazil 67,072 14,009,892,864 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4
AS35369 LINZAG-TELEKOM-AS - LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation, AT Austria 38,400 4,294,967,296 IPv4 IPv4
AS39392 SuperNetwork - SH.cz s.r.o., CZ Czech 31,744 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 101,376 1,040,449,536 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 551,680 282,631,682,457,600 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94,464 354,874,032,128 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 0 0 IPv4 IPv4
AS40994 Alwyzon - Hohl IT e.U., AT Austria 2,816 4,294,967,296 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
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS15685 CASABLANCA-AS - CASABLANCA INT a.s., CZ Czech 34,560 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS50833 FIBERTEL-AS - FIBER TELECOM s.r.o., CZ Czech 256 262,144 IPv4 IPv4 IPv6 IPv6
AS200918 ORELSOFT - Pavel Zizka, CZ Czech 5,120 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS212362 TREFCON-NET - INERA.CZ s.r.o., CZ Czech 256 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9080 GIN - Ipex A.S, CZ Czech 26,624 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS47110 CLOUD4COM-AS - Cloud4com s.r.o., CZ Czech 4,608 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS47834 SOFTEXNCP-AS - SOFTEX NCP, s.r.o., CZ Czech 11,264 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS60086 VALVERA - Valvera s.r.o., CZ Czech 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS62298 CSC - Computer Systems Consulting s.r.o., CZ Czech 256 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS49985 IP4ISP - IP4ISP z.s.p.o, CZ Czech 17,408 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS51586 SERVERZONECZ - ServerZone s.r.o., CZ Czech 1,280 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS51661 ALLSTARNET - Allstar Net s.r.o., CZ Czech 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS57081 SCARFBOT - Scarfbot Technologies, s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS197019 WEDOS - WEDOS Internet, a.s., CZ Czech 10,240 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS51331 ModernTV - SychrovNET s.r.o, CZ Czech 1,536 50,331,648 IPv4 IPv4 IPv6 IPv6
AS199657 TOUSKOVNET - TNtech, s.r.o., CZ Czech 3,072 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS204332 TKCSystem - TKC system s.r.o., CZ Czech 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS207187 TKRJASEK - TKR Jasek, s.r.o., CZ Czech 14,336 103,079,215,104 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 91.210.16.42 2001:7f8:14::28:2 100 Gbps 2020-06-24 09:04:43
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.41 2001:7f8:14::28:1 100 Gbps 2020-06-24 09:04:43
Czech Peering.cz - Peering.cz eXchange 185.0.20.204 2001:7f8:7f::204 10 Gbps 2023-03-03 09:38:21

Private Peering Facilities

Country/Region Name City Website Updated
GTS Telehouse Prague Prague http://www.gtsnovera.cz/ 2016-03-14 20:56:46
CE Colo Prague Prague http://www.cecolo.com/ 2016-03-14 20:56:46
GTS Nagano Prague Prague http://www.gtsnovera.cz/ 2016-03-14 21:57:07
TTC TELEPORT DC1 Prague http://www.ttc-teleport.cz/ 2020-06-24 09:00:26
Casablanca INT s.r.o. Praha https://www.casablanca.cz/ 2020-06-24 09:00:34
DC Coolhousing - Prague Prague http://www.coolhousing.net 2020-06-24 09:00:40
České Radikomunikace, a.s. Praha https://www.cra.cz 2020-06-24 09:00:59
Sitel Bratislava Bratislava http://www.sitel.sk 2020-06-24 09:01:12
IP Address Domain NUMs Domains
91.103.160.5 5 mail.ppp-olomouc.cz
91.103.160.40 2 usetrete.cz
91.103.160.52 1 www.o2stream.cz
91.103.160.60 10 algidasms.sk
91.103.160.201 2 petr-svoboda.com
91.103.160.204 1 www.voipshop.cz
91.103.160.232 4 dns2.onlinehosting.cz
91.103.160.238 1 nc.vytes.cz
91.103.160.245 3 pcporadna.net
91.103.160.246 1 unms.fxservis.net
as-block:       AS40960 - AS42171
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:        2024-07-22T14:14:32Z
last-modified:  2024-07-22T14:14:32Z
source:         RIPE



aut-num:        AS42000
as-name:        KAORA
descr:          Czech Republic
org:            ORG-Ks29-RIPE
remarks:        .....................................................
remarks:        : Transit customers |
remarks:        ----------------------------------------------------
import:         from AS42000:AS-CUSTOMERS accept AS42000:AS-CUSTOMERS
export:         to AS42000:AS-CUSTOMERS announce ANY
mp-import:      afi ipv6.unicast from AS42000:AS-CUSTOMERS accept AS42000:AS-CUSTOMERS
mp-export:      afi ipv6.unicast to AS42000:AS-CUSTOMERS announce ANY
remarks:        .....................................................
remarks:        : Upstream/transit connectivity |
remarks:        ----------------------------------------------------
import:         from AS42000:AS-UPSTREAMS accept ANY
export:         to AS42000:AS-UPSTREAMS announce AS-KAORA
mp-import:      afi ipv6.unicast from AS42000:AS-UPSTREAMS accept ANY AND NOT { ::/0 }
mp-export:      afi ipv6.unicast to AS42000:AS-UPSTREAMS announce AS-KAORA
remarks:        .....................................................
remarks:        : NIX.CZ/Prague peerings |
remarks:        ----------------------------------------------------
import:         from AS42000:AS-NIXCZ-PEERINGS accept ANY AND NOT { 0.0.0.0/0 }
export:         to AS42000:AS-NIXCZ-PEERINGS announce AS-KAORA
mp-import:      afi ipv6.unicast from AS42000:AS-NIXCZ-PEERINGS accept ANY AND NOT { ::/0 }
mp-export:      afi ipv6.unicast to AS42000:AS-NIXCZ-PEERINGS announce AS-KAORA
remarks:        .....................................................
remarks:        : SIX.SK/Bratislava peerings |
remarks:        ----------------------------------------------------
import:         from AS42000:AS-SIXSK-PEERINGS accept ANY AND NOT { 0.0.0.0/0 }
export:         to AS42000:AS-SIXSK-PEERINGS announce AS-KAORA
remarks:        .....................................................
remarks:        : We're filter the bogus networks like: |
remarks:        : 10.0.0.0/8 |
remarks:        : 127.0.0.0/8 |
remarks:        : 169.254.0.0/16 |
remarks:        : 172.16.0.0/12 |
remarks:        : 192.168.0.0/16 |
remarks:        : 224.0.0.0/3 |
remarks:        : We also filter prefixes longer than /24. |
remarks:        :...................................................|
remarks:        : Operational issues 24x7: [email protected] |
remarks:        +---------------------------------------------------
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-KAORA
admin-c:        ZP326-RIPE
tech-c:         ZP326-RIPE
notify:         [email protected]
created:        2006-11-30T14:20:28Z
last-modified:  2019-10-16T06:43:20Z
source:         RIPE

organisation:   ORG-Ks29-RIPE
org-name:       Futruy s.r.o.
country:        CZ
org-type:       LIR
address:        Opatovicka 4
address:        11000
address:        Praha
address:        CZECH REPUBLIC
phone:          +420724604504
e-mail:         [email protected]
admin-c:        ZP326-RIPE
abuse-c:        AR14432-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-KAORA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-KAORA
created:        2008-08-01T07:05:22Z
last-modified:  2022-04-07T12:46:28Z
source:         RIPE

person:         Zdenek Polach
address:        Futruy s.r.o.
address:        Opatovicka 4
address:        Prague 1
address:        The Czech republic
mnt-by:         MNT-KAORA
phone:          +420724604504
e-mail:         [email protected]
nic-hdl:        ZP326-RIPE
created:        2006-11-29T14:32:46Z
last-modified:  2019-10-09T05:31:26Z
source:         RIPE