| AS5610 |
O2-CZECH-REPUBLIC |
Czech Republic
|
1,200,000 |
| AS16019 |
VODAFONE-CZ-AS |
Czech Republic
|
800,000 |
| AS47232 |
ISPAlliance |
Czech Republic
|
600,000 |
| AS20940 |
AKAMAI-ASN1 |
Netherlands
|
400,000 |
| AS32590 |
VALVE-CORPORATION |
United States
|
400,000 |
| AS6855 |
SK-TELEKOM |
Slovakia
|
300,000 |
| AS25248 |
BlueTone-AS |
Czech Republic
|
200,000 |
| AS2852 |
CESNET2 |
Czech Republic
|
200,000 |
| AS28725 |
CETIN-AS |
Czech Republic
|
200,000 |
| AS13335 |
CLOUDFLARENET |
United States
|
200,000 |
| AS32934 |
FACEBOOK |
United States
|
200,000 |
| AS54113 |
FASTLY |
United States
|
200,000 |
| AS6939 |
HURRICANE |
United States
|
200,000 |
| AS6881 |
NIXCZ |
Czech Republic
|
200,000 |
| AS28952 |
O2BSSK |
Slovakia
|
200,000 |
| AS49206 |
PeakFactory |
Netherlands
|
200,000 |
| AS29208 |
QUANTCOM-AS |
Czech Republic
|
200,000 |
| AS8778 |
SLOVANET |
Slovakia
|
200,000 |
| AS39791 |
TPS-AS |
Czech Republic
|
200,000 |
| AS43541 |
VSHOSTING |
Czech Republic
|
200,000 |
| AS40994 |
Alwyzon |
Austria
|
100,000 |
| AS16509 |
AMAZON-02 |
United States
|
100,000 |
| AS42841 |
ANTIK |
Slovakia
|
100,000 |
| AS112 |
AS112-PROJECT |
United States
|
100,000 |
| AS35236 |
AS35236 |
Czech Republic
|
100,000 |
| AS5578 |
AS-BENESTRA |
Slovakia
|
100,000 |
| AS12741 |
AS-NETIA |
Poland
|
100,000 |
| AS396986 |
BYTEDANCE |
United States
|
100,000 |
| AS25512 |
CDT-AS |
Czech Republic
|
100,000 |
| AS33891 |
CORE-BACKBONE |
Germany
|
100,000 |
| AS25192 |
CZNIC-AS |
Czech Republic
|
100,000 |
| AS31117 |
ENERGOTEL-AS |
Slovakia
|
100,000 |
| AS201053 |
EPIX-Transit-AS |
Poland
|
100,000 |
| AS199524 |
GCORE |
Luxembourg
|
100,000 |
| AS21320 |
GEANT_IAS_VRF |
Netherlands
|
100,000 |
| AS15169 |
GOOGLE |
United States
|
100,000 |
| AS26431 |
HAPPYPEERING |
United States
|
100,000 |
| AS15935 |
HA-VEL-LOCAL-AS |
Czech Republic
|
100,000 |
| AS24940 |
HETZNER-AS |
Germany
|
100,000 |
| AS49544 |
i3Dnet |
Netherlands
|
100,000 |
| AS42000 |
KAORA |
Czech Republic
|
100,000 |
| AS24971 |
MASTER-AS |
Czech Republic
|
100,000 |
| AS8075 |
MICROSOFT-CORP-MSN-AS-BLOCK |
United States
|
100,000 |
| AS55256 |
NETSKOPE |
United States
|
100,000 |
| AS1764 |
NEXTLAYER-AS |
Austria
|
100,000 |
| AS8251 |
NFX_ZSPO |
Czech Republic
|
100,000 |
| AS16276 |
OVH |
France
|
100,000 |
| AS30764 |
PODA-AS |
Czech Republic
|
100,000 |
| AS43037 |
SEZNAM-CZ |
Czech Republic
|
100,000 |
| AS43709 |
SILESNET |
Czech Republic
|
100,000 |
| AS50698 |
TETA |
Czech Republic
|
100,000 |
| AS206548 |
TLAP-ZCOM |
Czech Republic
|
100,000 |
| AS6461 |
ZAYO-6461 |
United States
|
100,000 |
| AS6204 |
ZET-NET |
Romania
|
100,000 |
| AS15685 |
CASABLANCA-AS |
Czech Republic
|
50,000 |
| AS15614 |
Dragon |
Czech Republic
|
50,000 |
| AS25424 |
INEXT-CZ |
Czech Republic
|
50,000 |
| AS207187 |
TKRJASEK |
Czech Republic
|
50,000 |
| AS11644 |
Unknown |
Brazil
|
25,000 |
| AS11284 |
Unknown |
Brazil
|
25,000 |
| AS10906 |
Unknown |
Brazil
|
25,000 |
| AS59970 |
AMIGONET |
Czech Republic
|
25,000 |
| AS197307 |
bnet-internet_cz |
Czech Republic
|
25,000 |
| AS44185 |
BONET |
Slovakia
|
25,000 |
| AS8646 |
cloudinfrastack |
Czech Republic
|
25,000 |
| AS35592 |
COOLHOUSING-AS |
Czech Republic
|
25,000 |
| AS35328 |
DSIDATA |
Slovakia
|
25,000 |
| AS50338 |
GAMERHOST |
Czech Republic
|
25,000 |
| AS199490 |
INTERCONNECT |
Czech Republic
|
25,000 |
| AS56800 |
LastMile |
Slovakia
|
25,000 |
| AS20723 |
MGI |
Czech Republic
|
25,000 |
| AS34080 |
MIRAMO-AS |
Czech Republic
|
25,000 |
| AS28972 |
MSOFT-AS |
Czech Republic
|
25,000 |
| AS215704 |
NGN-CZ |
Czech Republic
|
25,000 |
| AS44306 |
Omonia |
Croatia
|
25,000 |
| AS42656 |
QXL-POLAND |
Poland
|
25,000 |
| AS200970 |
RIEPERT |
Austria
|
25,000 |
| AS24482 |
SGGS-AS-AP |
Singapore
|
25,000 |
| AS204384 |
SweetTV |
Ukraine
|
25,000 |
| AS29405 |
VNET-AS |
Slovakia
|
25,000 |
| AS21430 |
WIA-AS |
Czech Republic
|
25,000 |
| AS1820 |
WNET |
United States
|
25,000 |
| AS47114 |
ZLINNET |
Czech Republic
|
25,000 |
| AS204949 |
CMIS |
Czech Republic
|
20,000 |
| AS23764 |
CTGNet |
Hong Kong
|
20,000 |
| AS201730 |
DataSpring |
Czech Republic
|
20,000 |
| AS208060 |
DRMAX-BDC |
Czech Republic
|
20,000 |
| AS39904 |
MERIT-AS |
Czech Republic
|
20,000 |
| AS36351 |
SOFTLAYER |
United States
|
20,000 |
| AS41711 |
Unknown |
|
20,000 |
| AS29086 |
GITY-AS |
Czech Republic
|
11,000 |
| AS29134 |
IGNUM-AS |
Czech Republic
|
11,000 |
| AS13119 |
ACI-COM-AS |
Poland
|
10,000 |
| AS25234 |
ACTIVE24-AS |
Czech Republic
|
10,000 |
| AS31349 |
a-net |
Czech Republic
|
10,000 |
| AS20804 |
ASN-TELENERGO |
Poland
|
10,000 |
| AS2686 |
ATGS-MMD-AS |
United States
|
10,000 |
| AS4455 |
BSO |
United Kingdom
|
10,000 |
| AS5400 |
BT |
United Kingdom
|
10,000 |
| AS13150 |
CATON |
Israel
|
10,000 |
| AS36692 |
CISCO-UMBRELLA |
United States
|
10,000 |
| AS47110 |
CLOUD4COM-AS |
Czech Republic
|
10,000 |
| AS8220 |
COLT |
United Kingdom
|
10,000 |
| AS199803 |
ComSource |
Czech Republic
|
10,000 |
| AS48602 |
CONNECTPLUS |
Czech Republic
|
10,000 |
| AS1273 |
CW |
European Union
|
10,000 |
| AS200070 |
CZNIC-AS2 |
Czech Republic
|
10,000 |
| AS34820 |
DANNAX-SK-AS |
Slovakia
|
10,000 |
| AS48448 |
EMBARK-INFRA |
Sweden
|
10,000 |
| AS42739 |
FONE-ASN |
Poland
|
10,000 |
| AS199298 |
GIGANETcz |
Czech Republic
|
10,000 |
| AS60592 |
GRANSY |
Czech Republic
|
10,000 |
| AS47949 |
GSNETCZ |
Czech Republic
|
10,000 |
| AS51248 |
HOST-TELECOM |
Czech Republic
|
10,000 |
| AS20144 |
IMRS |
United States
|
10,000 |
| AS49121 |
INFTELE-AS |
Czech Republic
|
10,000 |
| AS24806 |
INTERNET-CZ |
Czech Republic
|
10,000 |
| AS211826 |
ISTQSERVERS-AS |
Jordan
|
10,000 |
| AS48417 |
ITS-CZ |
Czech Republic
|
10,000 |
| AS43070 |
JAW-AS |
Czech Republic
|
10,000 |
| AS198101 |
KOOPERATIVA-AS |
Czech Republic
|
10,000 |
| AS42005 |
LIGHTSTORM-COMMUNICATIONS-SRO-SK-AS |
Slovakia
|
10,000 |
| AS8218 |
NEO-ASN |
France
|
10,000 |
| AS57463 |
NetIX |
Bulgaria
|
10,000 |
| AS2484 |
NIC-FR-DNS-ANYCAST-AFNIC |
France
|
10,000 |
| AS43653 |
PEGONET-AS |
Slovakia
|
10,000 |
| AS8518 |
RFERL |
United States
|
10,000 |
| AS6507 |
RIOT-NA1 |
United States
|
10,000 |
| AS33353 |
SBS |
United States
|
10,000 |
| AS59959 |
SFERIA |
Czech Republic
|
10,000 |
| AS203165 |
SPCSS |
Czech Republic
|
10,000 |
| AS197013 |
SPRINTEL-SRO |
Czech Republic
|
10,000 |
| AS212974 |
TomaNet |
Slovakia
|
10,000 |
| AS38949 |
TRESTEL-SK |
Slovakia
|
10,000 |
| AS6663 |
TTI-NET |
Romania
|
10,000 |
| AS702 |
UUNET |
United States
|
10,000 |
| AS39790 |
WEB4U |
Czech Republic
|
10,000 |
| AS51013 |
WEBSUPPORT-SRO-SK-AS |
Slovakia
|
10,000 |
| AS10310 |
YAHOO-1 |
United States
|
10,000 |
| AS56344 |
ASVIRIDIUM |
Czech Republic
|
3,000 |
| AS44712 |
eHAMnet-AS |
Czech Republic
|
2,000 |
| AS52092 |
ALFSERVIS-AS |
Czech Republic
|
1,000 |
| AS42473 |
AS-ANEXIA |
Austria
|
1,000 |
| AS211816 |
ASERONX |
Czech Republic
|
1,000 |
| AS197046 |
AS_FIXNET |
Czech Republic
|
1,000 |
| AS58239 |
ASHANSPAULCITY |
Czech Republic
|
1,000 |
| AS215248 |
BastiaanBrink |
Netherlands
|
1,000 |
| AS212232 |
BGPTOOLS |
United Kingdom
|
1,000 |
| AS207153 |
cz-stream-it |
Czech Republic
|
1,000 |
| AS199806 |
DCIT-AS-CZ |
Czech Republic
|
1,000 |
| AS50833 |
FIBERTEL-AS |
Czech Republic
|
1,000 |
| AS51184 |
FONIRA |
Austria
|
1,000 |
| AS8913 |
IPNet |
Czech Republic
|
1,000 |
| AS215582 |
ipv6project-eu |
Czech Republic
|
1,000 |
| AS29504 |
LBCFREE |
Czech Republic
|
1,000 |
| AS204917 |
MiJa-AS |
Czech Republic
|
1,000 |
| AS31229 |
PL-BEYOND-AS |
Poland
|
1,000 |
| AS204772 |
RSD-CZ |
Czech Republic
|
1,000 |
| AS202297 |
SKYLON |
United Kingdom
|
1,000 |
| AS209369 |
TCPRO |
Czech Republic
|
1,000 |
| AS61296 |
TechCom-AS |
Czech Republic
|
1,000 |
| AS7713 |
telkomnet-as-ap |
Indonesia
|
1,000 |
| AS199657 |
TOUSKOVNET |
Czech Republic
|
1,000 |
| AS29583 |
UNIENT-AS |
Czech Republic
|
1,000 |
| AS26415 |
VERISIGN-INC |
United States
|
1,000 |
| AS205535 |
WINDYGHOUL |
Czech Republic
|
1,000 |
| AS47200 |
Unknown |
|
1,000 |
| AS49931 |
Unknown |
|
1,000 |
| AS36236 |
NETACTUATE |
United States
|
— |
| AS32787 |
PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK |
United States
|
— |
| AS49025 |
PROZETA-NET |
Czech Republic
|
— |