- AS Info
- Graph v4
- Graph v6
- Prefixes v4
- Prefixes v6
- Bogon
- Peers v4
- Peers v6
- Whois
- IRR
- IX
- Traceroute
Company Website:
Country of Origin:
Internet Exchanges: 2
Prefixes Originated (all): 7
Prefixes Originated (v4): 6
Prefixes Originated (v6): 1
Prefixes Announced (all): 138
Prefixes Announced (v4): 103
Prefixes Announced (v6): 35
RPKI Originated Valid (all): 6 RPKI Originated Valid (v4): 5 RPKI Originated Valid (v6): 1
RPKI Originated Invalid (all): 0 RPKI Originated Invalid (v4): 0 RPKI Originated Invalid (v6): 0
BGP Peers Observed (all): 83
BGP Peers Observed (v4): 83
BGP Peers Observed (v6): 36
IPs Originated (v4): 7,424
AS Paths Observed (v4): 764
AS Paths Observed (v6): 538
Average AS Path Length (all): 3.538
Average AS Path Length (v4): 3.754
Average AS Path Length (v6): 3.232
Prefixes Originated (all): 7
Prefixes Originated (v4): 6
Prefixes Originated (v6): 1
Prefixes Announced (all): 138
Prefixes Announced (v4): 103
Prefixes Announced (v6): 35
RPKI Originated Valid (all): 6 RPKI Originated Valid (v4): 5 RPKI Originated Valid (v6): 1
RPKI Originated Invalid (all): 0 RPKI Originated Invalid (v4): 0 RPKI Originated Invalid (v6): 0
BGP Peers Observed (all): 83
BGP Peers Observed (v4): 83
BGP Peers Observed (v6): 36
IPs Originated (v4): 7,424
AS Paths Observed (v4): 764
AS Paths Observed (v6): 538
Average AS Path Length (all): 3.538
Average AS Path Length (v4): 3.754
Average AS Path Length (v6): 3.232
AS42000 IPv4 Peers
AS42000 IPv6 Peers
ASN | Name |
---|---|
AS6939 | Hurricane Electric LLC |
AS1299 | Arelion Sweden AB |
AS39392 | SH.cz s.r.o. |
AS207187 | TKR Jasek, s.r.o. |
AS15685 | CASABLANCA INT a.s. |
AS8218 | Zayo Infrastructure France SA |
AS42000 IPv4 Peer Count
AS42000 IPv6 Peer Count
AS42000 IPv4 Prefixes Announced
AS42000 IPv6 Prefixes Announced
AS42000 IPv4 Prefixes Originated
AS42000 IPv6 Prefixes Originated
AS42000 IPv4 Route Propagation
AS42000 IPv6 Route Propagation
Prefix | Description | Visibility |
---|---|---|
Loading Prefixes... |
Prefix | Description |
---|---|
91.103.160.0/21 | Allstar Net s.r.o. |
94.124.104.0/21 | Allstar Net s.r.o. |
185.99.68.0/22 | Futruy s.r.o. |
185.160.20.0/22 | Allstar Net s.r.o. |
192.162.96.0/22 | David Barta |
217.11.245.0/24 | CASABLANCA INT a.s. |
Prefix | Description | Visibility |
---|---|---|
Loading Prefixes... |
Prefix | Description |
---|---|
2a00:1790::/29 | Futruy s.r.o. |
Bogon Prefixes | ||
---|---|---|
Prefix | Type | Status |
Rank | Description | IPv6 | Peer |
---|---|---|---|
1 | Arelion Sweden AB | X | AS1299 |
2 | SH.cz s.r.o. | X | AS39392 |
3 | Hurricane Electric LLC | X | AS6939 |
4 | CASABLANCA INT a.s. | X | AS15685 |
5 | firstcolo GmbH | AS44066 | |
6 | TKR Jasek, s.r.o. | X | AS207187 |
7 | Datacamp Limited | AS60068 | |
8 | wilhelm.tel GmbH | AS15943 | |
9 | Zayo Infrastructure France SA | X | AS8218 |
10 | Fiord Networks, UAB | X | AS28917 |
11 | M247 Europe SRL | AS9009 | |
12 | UAB "Bite Lietuva" | AS13194 | |
13 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | AS1764 | |
14 | 1&1 Versatel Deutschland GmbH | AS8881 | |
15 | IX Reach Ltd | AS4455 | |
16 | WEDOS Internet, a.s. | X | AS197019 |
17 | LWLcom GmbH | AS50629 | |
18 | JON.CZ s.r.o. | AS196735 | |
19 | IP4ISP z.s.p.o | X | AS49985 |
20 | Ipex A.S | X | AS9080 |
21 | Cloud4com s.r.o. | X | AS47110 |
22 | TKC system s.r.o. | X | AS204332 |
23 | M-net Telekommunikations GmbH | AS8767 | |
24 | Broadband Hosting B.V. | AS20562 | |
25 | CC INTERNET s.r.o. | AS202921 | |
26 | Freenet Liberec, z.s. | X | AS29504 |
27 | TFnet s.r.o. | AS202895 | |
28 | CETIN Ltd. Belgrade | AS15958 | |
29 | SychrovNET s.r.o | X | AS51331 |
30 | MainStreaming SpA | AS51185 | |
31 | Hana Juzkova | AS199665 | |
32 | Bart Vrancken trading as MLaB | AS41047 | |
33 | Convergenze S.p.A. | AS39120 | |
34 | Computer Systems Consulting s.r.o. | X | AS62298 |
35 | Heureka Group a.s. | AS59871 | |
36 | INERA.CZ s.r.o. | X | AS212362 |
37 | TNtech, s.r.o. | X | AS199657 |
38 | G-Core Labs S.A. | AS199524 | |
39 | Redge Technologies sp. z o.o. | AS57811 | |
40 | Serbian Open Exchange DOO | X | AS13004 |
41 | NetActuate, Inc | X | AS36236 |
42 | A1 Telekom Austria AG | X | AS8447 |
43 | SOFTEX NCP, s.r.o. | X | AS47834 |
44 | Jiri Tlapak | AS204666 | |
45 | Fonira Telekom GmbH | X | AS51184 |
46 | IP-Net s.r.o. | AS56349 | |
47 | Scarfbot Technologies, s.r.o. | X | AS57081 |
48 | Dexus Internet s.r.o. | AS211700 | |
49 | Serbia BroadBand-Srpske Kablovske mreze d.o.o. | AS31042 | |
50 | SG.GS | X | AS24482 |
51 | Sys-DataCom s.r.o. | AS44002 | |
52 | Zain Omantel International FZ-LLC | AS8529 | |
53 | BR.Digital Provider | AS14840 | |
54 | NIX.CZ z.s.p.o. | AS6881 | |
55 | Valvera s.r.o. | X | AS60086 |
56 | Netcom Solutions s.r.o. | AS206703 | |
57 | Virtual Technologies & Solutions | X | AS37721 |
58 | SychrovNET s.r.o | AS47114 | |
59 | Inter.link GmbH | X | AS5405 |
60 | Fusion Media, s.r.o. | AS49013 | |
61 | NetIX Communications JSC | AS57463 | |
62 | Telehouse EAD | AS57344 | |
63 | LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation | AS35369 | |
64 | CESNET z.s.p.o. | X | AS2852 |
65 | Kabel-TV Lampert GmbH & Co KG | X | AS59890 |
66 | Pavel Zizka | X | AS200918 |
67 | Hohl IT e.U. | X | AS40994 |
68 | Connect plus s.r.o. | AS48602 | |
69 | Milan Zelenka | AS201548 | |
70 | Pranet s.r.o. | AS202719 | |
71 | FIBER TELECOM s.r.o. | X | AS50833 |
72 | ServerZone s.r.o. | X | AS51586 |
73 | Prestonet s.r.o. | AS204409 | |
74 | Allstar Net s.r.o. | X | AS51661 |
75 | EdgeCast Networks, Inc. d/b/a Verizon Digital Media Services | AS15133 | |
76 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD | AS212483 | |
77 | vServer.site LTD | AS56382 | |
78 | Hilal Al-Rafidain for Computer and Internet Services Co., Ltd. | AS212648 | |
79 | INTERKVM HOST SRL | X | AS6204 |
80 | Delta Telecom Ltd | AS29049 | |
81 | Telemach UG d.o.o. | AS3212 | |
82 | WEB3 Leaders INC | AS62160 | |
83 | i3D.net B.V | X | AS49544 |
Rank | Description | IPv4 | Peer |
---|---|---|---|
1 | Hurricane Electric LLC | X | AS6939 |
2 | Arelion Sweden AB | X | AS1299 |
3 | SH.cz s.r.o. | X | AS39392 |
4 | TKR Jasek, s.r.o. | X | AS207187 |
5 | CASABLANCA INT a.s. | X | AS15685 |
6 | Zayo Infrastructure France SA | X | AS8218 |
7 | Ipex A.S | X | AS9080 |
8 | WEDOS Internet, a.s. | X | AS197019 |
9 | INERA.CZ s.r.o. | X | AS212362 |
10 | Fiord Networks, UAB | X | AS28917 |
11 | Computer Systems Consulting s.r.o. | X | AS62298 |
12 | Pavel Zizka | X | AS200918 |
13 | NetActuate, Inc | X | AS36236 |
14 | Valvera s.r.o. | X | AS60086 |
15 | Virtual Technologies & Solutions | X | AS37721 |
16 | Scarfbot Technologies, s.r.o. | X | AS57081 |
17 | IP4ISP z.s.p.o | X | AS49985 |
18 | i3D.net B.V | X | AS49544 |
19 | Serbian Open Exchange DOO | X | AS13004 |
20 | INTERKVM HOST SRL | X | AS6204 |
21 | SOFTEX NCP, s.r.o. | X | AS47834 |
22 | CESNET z.s.p.o. | X | AS2852 |
23 | TNtech, s.r.o. | X | AS199657 |
24 | Cloud4com s.r.o. | X | AS47110 |
25 | Kabel-TV Lampert GmbH & Co KG | X | AS59890 |
26 | SG.GS | X | AS24482 |
27 | Allstar Net s.r.o. | X | AS51661 |
28 | TKC system s.r.o. | X | AS204332 |
29 | SychrovNET s.r.o | X | AS51331 |
30 | A1 Telekom Austria AG | X | AS8447 |
31 | ServerZone s.r.o. | X | AS51586 |
32 | FIBER TELECOM s.r.o. | X | AS50833 |
33 | Fonira Telekom GmbH | X | AS51184 |
34 | Hohl IT e.U. | X | AS40994 |
35 | Freenet Liberec, z.s. | X | AS29504 |
36 | Inter.link GmbH | X | AS5405 |
as-block: AS40960 - AS42381 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: 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: noc@kaora.cz | remarks: +--------------------------------------------------- status: ASSIGNED mnt-by: RIPE-NCC-END-MNT mnt-by: MNT-KAORA admin-c: ZP326-RIPE tech-c: ZP326-RIPE created: 2006-11-30T14:20:28Z last-modified: 2019-10-16T06:43:20Z source: RIPE # Filtered 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 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 # Filtered person: Zdenek Polach address: Futruy s.r.o. address: Opatovicka 4 address: Prague 1 address: The Czech republic mnt-by: MNT-KAORA phone: +420724604504 nic-hdl: ZP326-RIPE created: 2006-11-29T14:32:46Z last-modified: 2019-10-09T05:31:26Z source: RIPE # Filtered
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: noc@kaora.cz |
remarks: +---------------------------------------------------
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-KAORA
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
notify: lir@kaora.cz
created: 2006-11-30T14:20:28Z
last-modified: 2019-10-16T06:43:20Z
source: RIPE
remarks: ****************************
remarks: * THIS OBJECT IS MODIFIED
remarks: * Please note that all data that is generally regarded as personal
remarks: * data has been removed from this object.
remarks: * To view the original object, please query the RIPE Database at:
remarks: * http://www.ripe.net/whois
remarks: ****************************
Exchange | CC | City | IPv4 | IPv6 |
---|---|---|---|---|
NIX.CZ | CZ | Prague |
91.210.16.41 91.210.16.42 |
2001:7f8:14::28:2 2001:7f8:14::28:1 |
Peering.cz | CZ | Prague | 185.0.20.204 | 2001:7f8:7f::204 |
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