| Prefix | Description | |
|---|---|---|
![]() ![]() | 5.182.148.0/22 | Commerce Media s.r.o. |
![]() ![]() | 45.81.96.0/22 | GAMEKO.cz s.r.o. |
![]() ![]() | 185.178.172.0/22 | ZCOM.cz s.r.o |
![]() ![]() | 185.201.232.0/22 | THINKSMART s.r.o. |
![]() ![]() | 185.250.232.0/22 | Vase media, s.r.o. |
![]() ![]() | 2a0a:6580::/32 | ZCOM.cz s.r.o |


| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS39392 | SH.cz s.r.o. | ✔ | ✔ |
![]() | AS16019 | Vodafone Czech Republic a.s. | ✔ | ✔ |
![]() | AS174 | Cogent Communications, LLC | ✘ | ✔ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS39392 | SH.cz s.r.o. | ✔ | ✔ |
![]() | AS6939 | Hurricane Electric LLC | ✔ | ✔ |
![]() | AS16019 | Vodafone Czech Republic a.s. | ✔ | ✔ |
![]() | AS210111 | Netcraft Solutions s.r.o. | ✔ | ✔ |
![]() | AS5405 | Inter.link GmbH | ✔ | ✔ |
![]() | AS174 | Cogent Communications, LLC | ✘ | ✔ |
![]() | AS50398 | Fast Communication, s.r.o. | ✘ | ✔ |
![]() | AS6204 | INTERKVM HOST SRL | ✔ | ✔ |
![]() | AS20562 | Open Peering (Broadband Hosting B.V.) | ✔ | ✔ |
![]() | AS8218 | Zayo Europe | ✔ | ✘ |
![]() | AS24940 | Hetzner Online GmbH | ✔ | ✔ |
![]() | AS14840 | BR.DIGITAL | ✔ | ✔ |
![]() | AS9136 | WOBCOM GmbH | ✔ | ✔ |
![]() | AS216265 | ARISTO NETWORKS LTD | ✔ | ✘ |
![]() | AS60068 | Datacamp Limited (CDN77 / DataPacket) | ✔ | ✔ |
![]() | AS49544 | i3D.net B.V | ✔ | ✔ |
![]() | AS6424 | EDGOO NETWORKS | ✔ | ✔ |
![]() | AS1764 | Next Layer Telecommunications | ✔ | ✔ |
![]() | AS24482 | SG.GS | ✔ | ✔ |
![]() | AS8881 | 1&1 Versatel GmbH | ✔ | ✔ |
![]() | AS22356 | Durand do Brasil Ltda | ✔ | ✔ |
![]() | AS200249 | Products Up GmbH | ✔ | ✔ |
![]() | AS32590 | Valve Corporation | ✔ | ✔ |
![]() | AS57344 | Telehouse EAD | ✔ | ✘ |
![]() | AS8447 | A1 Telekom Austria AG | ✔ | ✔ |
![]() | AS8801 | Rocket Fibre Ltd | ✔ | ✔ |
![]() | AS21430 | WIA spol. s.r.o. | ✔ | ✘ |
![]() | AS40994 | Alwyzon (Hohl IT) | ✔ | ✘ |
![]() | AS2852 | CESNET z.s.p.o. | ✔ | ✘ |
![]() | AS21013 | eww ag | ✔ | ✘ |
![]() | AS50698 | TETA s.r.o. | ✔ | ✘ |
![]() | AS56382 | vServer.site LTD | ✔ | ✔ |
![]() | AS34779 | T-2, d.o.o. | ✔ | ✔ |
![]() | AS44066 | firstcolo GmbH | ✔ | ✔ |
![]() | AS8767 | M-net Telekommunikations GmbH | ✔ | ✔ |
![]() | AS215120 | Evolus IT Solutions GmbH | ✔ | ✔ |
![]() | AS3212 | Telemach Slovenija d.o.o. | ✔ | ✘ |
![]() | AS8529 | Zain Omantel International FZ-LLC | ✔ | ✘ |
![]() | AS16097 | HL komm Telekommunikations GmbH | ✔ | ✘ |
![]() | AS53062 | ALT | GRUPO BRASIL TECPAR | ✔ | ✘ |
![]() | AS42473 | Anexia Cloud Solutions GmbH | ✔ | ✘ |
![]() | AS6663 | Türk Telekom International | ✔ | ✘ |
![]() | AS199524 | Gcore S.A. | ✔ | ✘ |
![]() | AS36236 | NetActuate, Inc | ✔ | ✘ |
![]() | AS4455 | IX Reach Ltd | ✔ | ✘ |
![]() | AS37721 | Virtual Technologies & Solutions | ✘ | ✔ |
![]() | AS6855 | Slovak Telekom, a.s. | ✘ | ✔ |
![]() | AS47927 | WIFIWEB s.r.l. | ✘ | ✔ |

| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
![]() | AS210111 | Netcraft Solutions s.r.o. | ✔ | ✔ |
![]() | AS50398 | Fast Communication, s.r.o. | ✘ | ✔ |
aut-num:AS206548as-name: TLAP-ZCOMorg:ORG-TS338-RIPEimport: fromAS39392 accept ANYexport: toAS39392 announceAS206548import: fromAS60068 accept ANYexport: toAS60068 announceAS206548admin-c: DUMY-RIPEtech-c: DUMY-RIPEstatus: ASSIGNEDmnt-by: RIPE-NCC-END-MNTmnt-by: cz-tlap-1-mntcreated: 2016-12-22T08:57:25Zlast-modified: 2018-09-04T11:55:58Zsource: RIPEremarks: ****************************remarks: * THIS OBJECT IS MODIFIEDremarks: * Please note that all data that is generally regarded as personalremarks: * data has been removed from this object.remarks: * To view the original object, please query the RIPE Database at:remarks: * http://www.ripe.net/whoisremarks: ****************************organisation:ORG-TS338-RIPEorg-name: ZCOM.cz s.r.ocountry: CZorg-type: LIRaddress: Dummy address forORG-TS338-RIPE# Email removed, Log into bgp.tools to see whois emailsabuse-c: AR37907-RIPEmnt-ref: cz-tlap-1-mntmnt-by: RIPE-NCC-HM-MNTmnt-by: cz-tlap-1-mntcreated: 2016-10-11T07:02:04Zlast-modified: 2023-02-03T15:39:00Zsource: RIPEremarks: ****************************remarks: * THIS OBJECT IS MODIFIEDremarks: * Please note that all data that is generally regarded as personalremarks: * data has been removed from this object.remarks: * To view the original object, please query the RIPE Database at:remarks: * http://www.ripe.net/whoisremarks: ****************************Last Update: 2025-11-25T03:25:45Z UTC
| - | Member | ASN Count |
|---|---|---|
| RIPE | as206548:as-zcom-set2 | 3 |
| RIPE | as-nixcz-rsclients | 87436 |
| RIPE | as47200:as-nixcz-rsclients | 87436 |
| RIPE | as-vodafone-cz-b2b | 260 |
IPv4: 5
IPv6: 1
| Name | IPv4 | IPv6 | Link Speed | |
|---|---|---|---|---|
![]() | Peering.cz | 185.0.20.69 | 2001:7f8:7f::69 | 100 gbps |
![]() ![]() | NIX.CZ | 91.210.16.225 | 2001:7f8:14::19:1 | 100 gbps |