AS39392 Supernetwork
IP Address Ranges
| Netblock | Number of IPs | |
|---|---|---|
| 37.235.96.0/20 | 4,096 | |
| 46.234.96.0/19 | 8,192 | |
| 88.86.96.0/19 | 8,192 | |
| 95.168.192.0/19 | 8,192 | |
| 185.75.232.0/22 | 1,024 | |
| 185.80.30.0/24 | 256 | |
| 185.203.84.0/23 | 512 | |
| 185.247.28.0/22 | 1,024 | |
| 195.190.140.0/24 | 256 |
| Netblock | Number of IPs | |
|---|---|---|
| 2a01:28::/32 | 79,228,162,514,264,337,593,543,950,336 | |
| 2a0d:b880::/29 | 633,825,300,114,114,700,748,351,602,688 | |
| 2a10:3900::/48 | 1,208,925,819,614,629,174,706,176 |
Downstreams
- AS8778 Slovanet a.s.
- AS9080 Ipex a.s
- AS12508 Rainside s.r.o.
- AS15614 Dragon Internet a.s.
- AS16246 O2 Czech Republic A.S.
- AS21430 WIA spol. s.r.o.
- AS24641 FASTER CZ spol. s r.o.
- AS28972 M-SOFT Spol. s r.o.
- AS29504 Freenet Liberec Z.S.
- AS29583 Spinoco Czech Republic A.S.
- AS30764 PODA a.s.
- AS31117 ENERGOTEL a.s.
- AS31246 O2 Czech Republic A.S.
- AS34911 ELDATA prazska s.r.o.
- AS34955 Martin Vicenik
- AS41779 Lajsinet S.R.O.
- AS42000 Futruy s.r.o.
- AS42005 Lightstorm Services S.R.O.
- AS42306 Edera Group a.s.
- AS42908 Nordic Telecom Regional s.r.o.
- AS43070 JAW.cz s.r.o.
- AS43248 ISPER-ASN
- AS43507 RETE-AS
- AS43708 DATAMAT CZ s.r.o.
- AS44065 NETAIR-AS
- AS44430 MaRcom-Eko s.r.o.
- AS44489 Starnet
- AS44712 Ehamnet S.R.O.
- AS47114 SychrovNET s.r.o
- AS47232 ISP Alliance a.s.
- AS47493 WMS-AS
- AS47949 Gsnet.cz S.R.O.
- AS48131 Ixoxi s.r.o.
- AS48326 DataNetworks s.r.o.
- AS48602 Connect Plus S.R.O.
- AS49013 Fusion Media S.R.O.
- AS49101 KABELOVA TELEVIZE CZ s.r.o.
- AS49115 E-MAX Internet & IT s.r.o.
- AS49206 PeakFactory BV
- AS49985 IP4ISP z.s.p.o
- AS51744 Non-profit Organization Jablonka.cz
- AS52092 Alf Servis S.R.O.
- AS52176 TTC TELEKOMUNIKACE s.r.o.
- AS56349 IP-Net s.r.o.
- AS56456 C2NET s.r.o.
- AS56656 Detronics s.r.o.
- AS57007 Nitex ISP S.R.O.
- AS57279 Sauron CZ s.r.o.
- AS59871 Heureka Group A.S.
- AS59959 Sferianet.cz s.r.o.
- AS59970 AmigoNet s.r.o.
- AS61296 TechCom s.r.o.
- AS61425 Adminit S. R. O.
- AS62011 Unhfree.net Z.S.
- AS62099 JM-Net Z.S.
- AS62160 Web3 Leaders Inc
- AS196684 Vitalativ S.R.O.
- AS196735 JON.CZ s.r.o.
- AS196843 Khnet.Info Z.S.
- AS197013 Sprintel s.r.o.
- AS197029 LAM plus s.r.o.
- AS197197 M.NET STUDENKA s. r. o.
- AS197307 Core4Net S.R.O.
- AS198167 Apptc.me s.r.o.
- AS198346 NETFORMS s.r.o.
- AS199298 Jan Stetina
- AS199490 INTERCONNECT s.r.o.
- AS199657 TNTech s.r.o.
- AS199665 Hana Juzkova
- AS200155 Reserved
- AS200985 Bok*Net Z.S.
- AS201548 Milan Zelenka
- AS202297 Skylon Solutions Limited
- AS202719 Pranet s.r.o.
- AS202877 Vejnet.cz S.R.O.
- AS202895 TFnet s.r.o.
- AS202921 CC INTERNET s.r.o.
- AS203072 DOMATV
- AS204007 Kleissner Investments S.R.O.
- AS204332 TKC System s.r.o.
- AS204409 Prestonet s.r.o.
- AS204666 Jiri Tlapak
- AS204949 CMIS s.r.o.
- AS206548 Zcom.cz S.R.O
- AS206703 Netcom Solutions s.r.o.
- AS206784 Internet Praha Josefov s.r.o.
- AS206804 EstNOC OY
- AS207187 TKR Jasek S.R.O.
- AS208882 Automation & Business s.r.o.
- AS209369 The Cloud Provider s.r.o.
- AS210139 DPT s.r.o. LLC
- AS211594 Peernet s.r.o.
- AS211700 Dexus Internet s.r.o.
- AS211816 Eron X s.r.o.
What is an Autonomous System (AS)?
An Autonomous System (AS) is a collection of connected networks that operate under a common administrative domain and share routing policies. Each AS is identified by a unique Autonomous System Number (ASN), which is used to exchange routing information with other ASs. AS can control how traffic flows through networks and then filter out unwanted traffic.
