AS42000 Czech Republic

KAORA

Company Website

IPv4 Addresses: 7,424

Number of Peers: 36

Number of Prefixes: 7

Traffic Estimation: 100-200Gbps

ASN
Prefixes
Peers
Upstreams
Downstreams
Graphs
World Map
Raw Whois
IX

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
91.103.160.0/21	Allstar Net s.r.o.	91.103.160.0/21	RIPE
94.124.104.0/21	Allstar Net s.r.o.	94.124.104.0/21	RIPE
185.99.68.0/22	Futruy s.r.o.	185.99.68.0/22	RIPE
185.160.20.0/22	Allstar Net s.r.o.	185.160.20.0/22	RIPE
192.162.96.0/22	David Barta	192.162.96.0/22	RIPE
217.11.245.0/24		217.11.240.0/20	RIPE

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2a00:1790::/29	Futruy s.r.o.		2a00:1790::/29	RIPE

IPv4 Peers
IPv6 Peers

ASN	Name	Description
AS47834	SOFTEXNCP-AS	SOFTEX NCP, s.r.o.
AS6939	HURRICANE	Hurricane Electric LLC
AS212362	TREFCON-NET	INERA.CZ s.r.o.
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS57463	NetIX	NetIX Communications JSC
AS39392	SuperNetwork	SuperNetwork
AS207187	TKRJASEK	TKR Jasek, s.r.o.
AS200918	ORELSOFT	Pavel Zizka
AS15685	CASABLANCA-AS	Internet & Collocation Provider
AS50833	FIBERTEL-AS	# upstreams
AS62298	CSC	Computer Systems Consulting s.r.o.
AS199657	TOUSKOVNET	TNtech, s.r.o.
AS51661	ALLSTARNET	Allstar Net s.r.o.
AS57081	SCARFBOT	Scarfbot Technologies, s.r.o.
AS60086	VALVERA	Valvera s.r.o.
AS51586	SERVERZONECZ	ServerZone s.r.o.

ASN	Name	Description
AS9080	GIN	Czech Republic, EU
AS6939	HURRICANE	Hurricane Electric LLC
AS199657	TOUSKOVNET	TNtech, s.r.o.
AS207187	TKRJASEK	TKR Jasek, s.r.o.
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS51661	ALLSTARNET	Allstar Net s.r.o.
AS47110	CLOUD4COM-AS	Cloud4com s.r.o.
AS60086	VALVERA	Valvera s.r.o.
AS62298	CSC	Computer Systems Consulting s.r.o.
AS49985	IP4ISP	IP4ISP z.s.p.o
AS47834	SOFTEXNCP-AS	SOFTEX NCP, s.r.o.
AS39392	SuperNetwork	SuperNetwork
AS51331	ModernTV	SychrovNET s.r.o
AS57081	SCARFBOT	Scarfbot Technologies, s.r.o.
AS212362	TREFCON-NET	INERA.CZ s.r.o.
AS51586	SERVERZONECZ	ServerZone s.r.o.
AS200918	ORELSOFT	Pavel Zizka
AS197019	WEDOS	WEDOS Internet, a.s.
AS204332	TKCSystem	TKC system s.r.o.
AS50833	FIBERTEL-AS	# upstreams

IPv4 Upstreams
IPv6 Upstreams

ASN	Name	Description
AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
AS6939	HURRICANE	Hurricane Electric LLC
AS39392	SuperNetwork	SuperNetwork

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS1299	TWELVE99	Arelion, f/k/a Telia Carrier
	AS6939	HURRICANE	Hurricane Electric LLC

IPv6 Upstream Graph

IPv4 Downstreams
IPv6 Downstreams

ASN	Name	Description
AS200918	ORELSOFT	Pavel Zizka
AS199657	TOUSKOVNET	TNtech, s.r.o.
AS51661	ALLSTARNET	Allstar Net s.r.o.
AS47834	SOFTEXNCP-AS	SOFTEX NCP, s.r.o.
AS51586	SERVERZONECZ	ServerZone s.r.o.
AS50833	FIBERTEL-AS	# upstreams
AS57081	SCARFBOT	Scarfbot Technologies, s.r.o.
AS62298	CSC	Computer Systems Consulting s.r.o.
AS212362	TREFCON-NET	INERA.CZ s.r.o.
AS60086	VALVERA	Valvera s.r.o.
AS15685	CASABLANCA-AS	Internet & Collocation Provider

ASN	Name	Description
AS200918	ORELSOFT	Pavel Zizka
AS199657	TOUSKOVNET	TNtech, s.r.o.
AS51661	ALLSTARNET	Allstar Net s.r.o.
AS47834	SOFTEXNCP-AS	SOFTEX NCP, s.r.o.
AS51586	SERVERZONECZ	ServerZone s.r.o.
AS50833	FIBERTEL-AS	# upstreams
AS57081	SCARFBOT	Scarfbot Technologies, s.r.o.
AS62298	CSC	Computer Systems Consulting s.r.o.
AS51331	ModernTV	SychrovNET s.r.o
AS207187	TKRJASEK	TKR Jasek, s.r.o.
AS212362	TREFCON-NET	INERA.CZ s.r.o.
AS60086	VALVERA	Valvera s.r.o.
AS204332	TKCSystem	TKC system s.r.o.
AS9080	GIN	Czech Republic, EU
AS47110	CLOUD4COM-AS	Cloud4com s.r.o.
AS49985	IP4ISP	IP4ISP z.s.p.o

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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

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IX	Name	IPv4	IPv6	Port Speed
NIX.CZ	Neutral Internet Exchange in the Czech Republic	91.210.16.41	2001:7f8:14::28:1	100 Gbps
NIX.CZ	Neutral Internet Exchange in the Czech Republic	91.210.16.42	2001:7f8:14::28:2	100 Gbps
Peering.cz	Peering.cz eXchange	185.0.20.204	2001:7f8:7f::204	10 Gbps

AS42000 Czech Republic

KAORA

AS42000 Summary

Regional Registry:

Allocation Status:

Allocation Date:

Allocated Country:

Traffic Estimation:

Traffic Ratio:

Internet Exchanges:

Website:

AS42000 Network

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IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

Abuse Contacts:

Address:

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