| 37.221.88.0/22 | CZ-CLOUD4COM1-20181112 | Cloud4com s.r.o., CZ |
| 37.221.88.0/24 | DataSpring_DDoS_protection_test01 | Aricoma Systems a.s., CZ37.221.88.0/22 |
| 37.221.89.0/24 | DataSpring_DDoS_protection_test02 | Aricoma Systems a.s., CZ37.221.88.0/22 |
| 37.221.90.0/24 | DataSpring_DDoS_protection_test03 | Aricoma Systems a.s., CZ37.221.88.0/22 |
| 37.221.91.0/24 | DataSpring_DDoS_protection_test04 | Aricoma Systems a.s., CZ37.221.88.0/22 |
| 185.65.92.0/22 | CZ-CLOUD4COM1-20140729 | Cloud4com s.r.o., CZ |
| 185.65.92.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.65.92.0/22 |
| 185.65.93.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.65.92.0/22 |
| 185.65.94.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.65.92.0/22 |
| 185.65.95.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.65.92.0/22 |
| 185.78.100.0/22 | CZ-CLOUD4COM1-20141121 | Cloud4com s.r.o., CZ |
| 185.78.100.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.78.100.0/22 |
| 185.78.101.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.78.100.0/22 |
| 185.78.102.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.78.100.0/22 |
| 185.78.103.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.78.100.0/22 |
| 185.138.244.0/22 | CZ-CLOUD4COM1-20160216 | Cloud4com s.r.o., CZ |
| 185.138.244.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.138.244.0/22 |
| 185.138.245.0/24 | DataSpring_CZ_Microsoft_Azure_Stack | DataSpring CZ Microsoft Azure Stack pools, CZ185.138.244.0/22 |
| 185.138.246.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.138.244.0/22 |
| 185.138.247.0/24 | CZ-CLOUD4COM1-20160216 | Cloud4com s.r.o., CY185.138.244.0/22 |
| 185.146.148.0/22 | CZ-CLOUD4COM1-20160408 | Cloud4com s.r.o., CZ |
| 185.146.148.0/24 | DataSpring_CZ_DC-Prague_DC-Luzice | DataSpring CZ DCs, CZ185.146.148.0/22 |
| 185.146.149.0/24 | CZ-CLOUD4COM1-20160408 | Cloud4com s.r.o., CZ185.146.148.0/22 |
| 185.146.150.0/24 | CZ-CLOUD4COM1-20160408 | Cloud4com s.r.o., CZ185.146.148.0/22 |
| 185.146.151.0/24 | CZ-CLOUD4COM1-20160408 | Cloud4com s.r.o., CZ185.146.148.0/22 |
| 194.169.252.0/24 | CZ-ICT | Cloud4com s.r.o., CZ |
uu: 6939, 16019, 199803 u4: 6939, 16019, 199803 u6: 16019, 199803 dd: d4: d6:
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| AS4455 | ➡️ peer | BSO IX Reach Ltd, GB |
| AS6204 | ➡️ peer | ZET-NET INTERKVM HOST SRL, RO |
| AS6663 | ➡️ peer | TTI-NET Euroweb Romania S.R.L., RO |
| AS6881 | ➡️ peer | NIXCZ NIX.CZ z.s.p.o., CZ |
| AS6939 | 🔼 upstream | HURRICANE Hurricane Electric LLC, US |
| AS8218 | ➡️ peer | NEO-ASN Zayo Infrastructure France SA, FR |
| AS14840 | ➡️ peer | BRDIGITAL-TELECOM BR.Digital Telecom, BR |
| AS16019 | 🔼 upstream | VODAFONE-CZ-AS Vodafone Czech Republic a.s., CZ |
| AS22356 | ➡️ peer | DURAND-BRASIL Durand do Brasil Ltda, BR |
| AS24482 | ➡️ peer | SGGS-AS-AP SG.GS, SG |
| AS29504 | ➡️ peer | LBCFREE Freenet Liberec z.s., CZ |
| AS36236 | ➡️ peer | NETACTUATE NetActuate Inc, US |
| AS40994 | ➡️ peer | ALWYZON Hohl IT e.U., AT |
| AS44306 | ➡️ peer | OMONIA OMONIA d.o.o., HR |
| AS49544 | ➡️ peer | I3DNET i3D.net B.V, NL |
| AS51184 | ➡️ peer | FONIRA Fonira Telekom GmbH, AT |
| AS198150 | ➡️ peer | SIACOM-AS SIACOM JSC, GE |
| AS212483 | ➡️ peer | LEVEL86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD, GB |
| AS263444 | ➡️ peer | OPEN-X-TECNOLOGIA Open X Tecnologia Ltda, BR |