AS5610 O2 Czech Republic, a.s.

90.176.32.0 ~ 90.183.255.255

88.100.0.0/14

85.70.0.0/15

85.160.0.0/15

109.80.0.0/15

80.188.0.0/16

83.208.0.0/16

160.218.0.0/16

194.228.0.0 ~ 194.228.155.255

37.188.128.0/17

194.228.158.0 ~ 194.228.255.255

85.193.0.0/18

91.191.84.0 ~ 91.191.127.255

83.69.32.0/19

88.83.160.0/19

92.243.192.0/19

81.90.160.0/20

217.117.208.0/20

217.194.160.0/20

91.191.70.0 ~ 91.191.79.255