addr: Karla Englise 519/11, 15000, Prague, CZECH REPUBLIC reg: CZ, RIPE, 2005-11-17
185.17.116.0/22 CZ-MAFRA-CZ-20130130 MAFRA, a.s., CZ 194.79.52.0/22 MAFRA-CZ MAFRA, a.s., CZ
uu: 5610 u4: 5610 u6: dd: d4: d6:
AS5610 🔼 O2-CZECH-REPUBLIC O2 Czech Republic a.s., CZ upstream