| aut-num: AS42306 as-name: Blue4 descr: Blue4 s.r.o. descr: Czech Republic, EU descr: http://www.blue4.cz | ||||||
| remarks: | ||||||
| import: from AS25248 accept any export: to AS25248 announce AS42306 import: from AS8928 accept any export: to AS8928 announce AS42306 | ||||||
| remarks: | ||||||
| import: from AS6881 accept any export: to AS6881 announce AS42306 import: from AS15935 accept any export: to AS15935 announce AS42306 import: from AS35236 accept any export: to AS35236 announce AS42306 import: from AS5407 accept any export: to AS5407 announce AS42306 import: from AS21430 accept any export: to AS21430 announce AS42306 import: from AS30764 accept any export: to AS30764 announce AS42306 import: from AS33883 accept any export: to AS33883 announce AS42306 import: from AS25424 accept any export: to AS25424 announce AS42306 import: from AS34315 accept any export: to AS34315 announce AS42306 import: from AS29134 accept any export: to AS29134 announce AS42306 import: from AS42000 accept any export: to AS42000 announce AS42306 import: from AS8251 accept any export: to AS8251 announce AS42306 import: from AS35214 accept any export: to AS35214 announce AS42306 import: from AS28725 accept any export: to AS28725 announce AS42306 import: from AS29086 accept any export: to AS29086 announce AS42306 import: from AS25036 accept any export: to AS25036 announce AS42306 import: from AS24971 accept any export: to AS24971 announce AS42306 import: from AS24806 accept any export: to AS24806 announce AS42306 import: from AS39817 accept any export: to AS39817 announce AS42306 import: from AS20723 accept any export: to AS20723 announce AS42306 import: from AS41711 accept any export: to AS41711 announce AS42306 import: from AS35592 accept any export: to AS35592 announce AS42306 import: from AS25512 accept any export: to AS25512 announce AS42306 import: from AS34692 accept any export: to AS34692 announce AS42306 import: from AS41267 accept any export: to AS41267 announce AS42306 import: from AS25234 accept any export: to AS25234 announce AS42306 import: from AS16246 accept any export: to AS16246 announce AS42306 import: from AS25192 accept any export: to AS25192 announce AS42306 import: from AS38949 accept any export: to AS38949 announce AS42306 import: from AS28972 accept any export: to AS28972 announce AS42306 import: from AS9148 accept any export: to AS9148 announce AS42306 import: from AS2852 accept any export: to AS2852 announce AS42306 import: from AS29321 accept any export: to AS29321 announce AS42306 import: from AS39659 accept any export: to AS39659 announce AS42306 import: from AS8913 accept any export: to AS8913 announce AS42306 import: from AS39791 accept any export: to AS39791 announce AS42306 import: from AS15685 accept any export: to AS15685 announce AS42306 import: from AS39790 accept any export: to AS39790 announce AS42306 import: from AS34080 accept any export: to AS34080 announce AS42306 import: from AS39906 accept any export: to AS39906 announce AS42306 | ||||||
| remarks: | ||||||
| admin-c: AM4084-RIPE tech-c: TR1707-RIPE notify: ripe at blue4.cz mnt-by: MNT-BLUE4 mnt-routes: MNT-BLUE4 changed: hostmaster at ripe.net 20071010 source: RIPE |
| in bgp | route record | prefix | description |
|---|---|---|---|
| 77.236.192.0/19 | Network of Blue4 | ||
| 93.89.144.0/20 | GRADACE first allocation |
| Number of unique AS-peers: | 49 |
| Number of found peering routers: | 1 |
| Number of prefixes: | 2 |
| Number of ip numbers: | 12288 |
| Flags | Peer | Import | Export |
| R | AS2852 CESNET2 CESNET, z s p o Prague 6 The Czech Republic | ANY | AS42306 |
| RO | AS5407 SKYNET CZ SkyNet, a s / www skynet cz | AS5407 ANY | AS42306 ANY |
| ROB | AS6881 NIXCZ NIX CZ Autonomous System NIX CZ, z s p o Prague, Czech Republic | AS-NIX AND AS6881:RS-NIX ANY | AS42306 AS42306 |
| R | AS8251 KLFREE AS Sdruzeni Klfree net | ANY | AS42306 |
| O | AS8422 NETCOLOGNE AS Internet Serviceprovider in Cologne / Germany | AS-NETCOLOGNE | AS42306 |
| R | AS8913 IPNet MOPOS IPNet Autonomous System Internet provider of net IPNet Czech Republic | ANY | AS42306 |
| ROB | AS8928 INTEROUTE Communications Ltd Walbrook Building 195 Marsh Wall London E14 9SG UK | ANY ANY | AS42306 AS42306 |
| OB | AS9002 RETN AS ReTN net Autonomous System | AS-RETN | AS42306 |
| R | AS9148 NET4NET , a s Czech Republic | ANY | AS42306 |
| O | AS15598 IP EXCHANGE GmbH IP Backbone Peers and Upstreams Am Tower 5 D 90475 Nuernberg Germany | AS-IPX | AS42306 |
| RO | AS15685 AS15685 Casablanca INT Autonomous system Internet & Collocation Provider | AS-CASABLANCA-NIX ANY | AS42306 AS42306 |
| RO | AS15935 HA VEL LOCAL AS ha vel internet spol s r o Czech republic e mail: servis@ha vel cz | AS-HA-VEL-CZNIX ANY | AS42306 AS42306 |
| R | AS16246 CLNET s r o Internet Service Provider Czech Republic | ANY | AS42306 |
| R | AS20723 MGI CZ MGI autonomous system, Czech Republic | ANY | AS42306 |
| R | AS21430 WIA AS WIA spol s r o , Prague, Czech Republic | ANY | AS42306 |
| R | AS24806 INTERNET CZ , a s , Ktis 2, 384 03 Ktis, CZ | ANY | AS42306 |
| R | AS24971 MASTER AS Master Internet s r o / Czech Republic / www master cz | ANY | AS42306 |
| RO | AS25036 TERMSNET AS TERMSnet Autonomous System TERMS a s Plana 67 Ceske Budejovice CZ | AS25036 ANY | AS42306 ANY |
| R | AS25192 CZNIC AS CZ NIC, z s p o | ANY | AS42306 |
| R | AS25234 GLOBE AS ACTIVE 24, s r o http://www active24 cz/ Czech Republic | ANY | AS42306 |
| RO | AS25248 BlueTone AS Radiokomunikace a s The Czech Republic | AS-BLUETONE-CUST ANY | AS42306 ANY |
| R | AS25424 INEXT CZ INTERNEXT 2000 s r o | ANY | AS42306 |
| R | AS25512 CDT AS CD Telematika a s The Czech republic | ANY | AS42306 |
| R | AS28725 CZ EUROTEL AS of Eurotel Praha | ANY | AS42306 |
| O | AS28851 FORTECH CZ Fortech s r o Litomysl Czech Republic Centronet TRIONET Active24 CEZNet Master Internet CZ (FORPSI) FreeBone Internext Ignum Blue4 DialTelecom NFX Avonet SkyNet Global Inspiration IP Exchange Visual Connection Poda CRa Miramo Terms Trestel Tele | AS28851 | ANY |
| R | AS28972 MSOFT AS M SOFT s r o Jihlava Czech Republic | ANY | AS42306 |
| R | AS29086 GITY AS G NET GiTy, a s | ANY | AS42306 |
| RO | AS29134 IGNUM AS Ignum s r o http://www ignum cz/ | AS-IGNUM-NIX ANY | AS42306 ANY AND NOT FLTR-BOGONS |
| O | AS29208 DIALTELECOM AS Dial Telecom, a s AMS IX, LINX DeCIX, KleyReX NIX CZ SIX SK | AS-DIALTELECOM | ANY |
| RO | AS29321 CentroNetAS Centronet, a s Czech Republic | AS-CENTRONET ANY | AS42306 AS42306 |
| R | AS30764 PODA AS PODA s r o | ANY | AS42306 |
| O | AS31246 NETBOX AS NETBOX Autonomous system | AS-NETBOX-CZNIX | ANY |
| R | AS33883 TRIONET CZ AS TRIOPTIMUM AS | ANY | AS42306 |
| R | AS34080 MIRAMO AS Autonomous AS of MIRAMO | ANY | AS42306 |
| RO | AS34315 MAXNET AS MAXNET Maxprogres, s r o http://www maxprogres cz | AS34315 ANY | AS42306 ANY |
| R | AS34692 FREEBONE CZ ASN for FREEBONE CZ | ANY | AS42306 |
| R | AS35214 OXIDAS OXID Autonomous System Oxid Networks s r o http://www oxid cz Czech Republic | ANY | AS42306 |
| R | AS35236 AS35236 NETWAY CZ Autonomous system Internet Provider, European Network | ANY | AS42306 |
| R | AS35592 COOLHOUSING AS COOLHOUSING Autonomous System COOLHOUSING s r o Vinohradska 190 130 52 Praha 3 Czech Republic, EU http://www coolhousing net/ | ANY | AS42306 |
| R | AS38949 TRESTEL SK , a s | ANY | AS42306 |
| O | AS39392 SUPERNETWORK AS SuperNetwork s r o Bilejova 407 46303, Liberec | AS-SUPERNETWORK | ANY |
| R | AS39659 MEDIACAPITOL AS Media Capitol, a s AS Number | ANY | AS42306 |
| R | AS39790 WEB4U AS of Web4U | ANY | AS42306 |
| R | AS39791 CEZNET AS CEZnet a s | ANY | AS42306 |
| RO | AS39817 OVANET , a s | AS-OVANET-NIX ANY | AS42306 ANY |
| RO | AS39906 COPROSYS a s | AS-COPROSYS ANY | AS42306 AS-BLUE4 |
| RO | AS41267 ASCM AS CABEL MEDIA | AS41267 ANY | AS42306 ANY |
| R | AS41711 VISUAL AS Visual Connection | ANY | AS42306 |
| RO | AS42000 STREAM CZ Internet TV Stream CZ Global Inspiration, s r o , Prague Czech Republic | AS-STREAMCZ ANY | AS42306 AS42306 |
| O | AS43355 UPL TELECOM AS UPL Telecom | AS43355 | ANY |
| O | AS43541 VSHOSTING s r o | AS43541 | ANY |
