[0] 0.240.205.109.in-addr.arpa.: domain name does not exist [3600] 1.240.205.109.in-addr.arpa. domain name pointer gw.itexpres.cz [3600] 2.240.205.109.in-addr.arpa. domain name pointer mail.itexpres.cz [3600] 3.240.205.109.in-addr.arpa. domain name pointer virtual.itexpres.cz [3600] 4.240.205.109.in-addr.arpa. domain name pointer zaloha.itexpres.cz [3600] 5.240.205.109.in-addr.arpa. domain name pointer uloziste.itexpres.cz [3600] 6.240.205.109.in-addr.arpa. domain name pointer smtp.itexpres.cz [3600] 7.240.205.109.in-addr.arpa. domain name pointer server.itexpres.cz [3600] 8.240.205.109.in-addr.arpa. domain name pointer ip-109-8.itexpres.cz [3600] 9.240.205.109.in-addr.arpa. domain name pointer ip-109-9.itexpres.cz [3600] 10.240.205.109.in-addr.arpa. domain name pointer ip-109-10.itexpres.cz [3600] 11.240.205.109.in-addr.arpa. domain name pointer mail.expresnet.cz [3600] 12.240.205.109.in-addr.arpa. domain name pointer ip-109-12.itexpres.cz [3600] 13.240.205.109.in-addr.arpa. domain name pointer ip-109-13.itexpres.cz [3600] 14.240.205.109.in-addr.arpa. domain name pointer ip-109-14.itexpres.cz [3600] 15.240.205.109.in-addr.arpa. domain name pointer ip-109-15.itexpres.cz [3600] 16.240.205.109.in-addr.arpa. domain name pointer ip-109-16.itexpres.cz [3600] 17.240.205.109.in-addr.arpa. domain name pointer ip-109-17.itexpres.cz [3600] 18.240.205.109.in-addr.arpa. domain name pointer ip-109-18.itexpres.cz [3600] 19.240.205.109.in-addr.arpa. domain name pointer ip-109-19.itexpres.cz [3600] 20.240.205.109.in-addr.arpa. domain name pointer ip-109-20.itexpres.cz [3600] 21.240.205.109.in-addr.arpa. domain name pointer ip-109-21.itexpres.cz [3600] 22.240.205.109.in-addr.arpa. domain name pointer ip-109-22.itexpres.cz [3600] 23.240.205.109.in-addr.arpa. domain name pointer ip-109-23.itexpres.cz [3600] 24.240.205.109.in-addr.arpa. domain name pointer ip-109-24.itexpres.cz [3600] 25.240.205.109.in-addr.arpa. domain name pointer ip-109-25.itexpres.cz [3600] 26.240.205.109.in-addr.arpa. domain name pointer ip-109-26.itexpres.cz [3600] 27.240.205.109.in-addr.arpa. domain name pointer ip-109-27.itexpres.cz [3600] 28.240.205.109.in-addr.arpa. domain name pointer ip-109-28.itexpres.cz [3600] 29.240.205.109.in-addr.arpa. domain name pointer ip-109-29.itexpres.cz [3600] 30.240.205.109.in-addr.arpa. domain name pointer ip-109-30.itexpres.cz [3600] 31.240.205.109.in-addr.arpa. domain name pointer ip-109-31.itexpres.cz [3600] 32.240.205.109.in-addr.arpa. domain name pointer ip-109-32.itexpres.cz [3600] 33.240.205.109.in-addr.arpa. domain name pointer ip-109-33.itexpres.cz [3600] 34.240.205.109.in-addr.arpa. domain name pointer ip-109-34.itexpres.cz [3600] 35.240.205.109.in-addr.arpa. domain name pointer ip-109-35.itexpres.cz [3600] 36.240.205.109.in-addr.arpa. domain name pointer ip-109-36.itexpres.cz [3600] 37.240.205.109.in-addr.arpa. domain name pointer ip-109-37.itexpres.cz [3600] 38.240.205.109.in-addr.arpa. domain name pointer ip-109-38.itexpres.cz [3600] 39.240.205.109.in-addr.arpa. domain name pointer ip-109-39.itexpres.cz [3600] 40.240.205.109.in-addr.arpa. domain name pointer ip-109-40.itexpres.cz [3600] 41.240.205.109.in-addr.arpa. domain name pointer ip-109-41.itexpres.cz [3600] 42.240.205.109.in-addr.arpa. domain name pointer ip-109-42.itexpres.cz [3600] 43.240.205.109.in-addr.arpa. domain name pointer ip-109-43.itexpres.cz [3600] 44.240.205.109.in-addr.arpa. domain name pointer ip-109-44.itexpres.cz [3600] 45.240.205.109.in-addr.arpa. domain name pointer ip-109-45.itexpres.cz [3600] 46.240.205.109.in-addr.arpa. domain name pointer ip-109-46.itexpres.cz [3600] 47.240.205.109.in-addr.arpa. domain name pointer ip-109-47.itexpres.cz [3600] 48.240.205.109.in-addr.arpa. domain name pointer ip-109-48.itexpres.cz [3600] 49.240.205.109.in-addr.arpa. domain name pointer ip-109-49.itexpres.cz [3600] 50.240.205.109.in-addr.arpa. domain name pointer ip-109-50.itexpres.cz [3600] 51.240.205.109.in-addr.arpa. domain name pointer ip-109-51.itexpres.cz [3600] 52.240.205.109.in-addr.arpa. domain name pointer ip-109-52.itexpres.cz [3600] 53.240.205.109.in-addr.arpa. domain name pointer ip-109-53.itexpres.cz [3600] 54.240.205.109.in-addr.arpa. domain name pointer ip-109-54.itexpres.cz [3600] 55.240.205.109.in-addr.arpa. domain name pointer ip-109-55.itexpres.cz [3600] 56.240.205.109.in-addr.arpa. domain name pointer ip-109-56.itexpres.cz [3600] 57.240.205.109.in-addr.arpa. domain name pointer ip-109-57.itexpres.cz [3600] 58.240.205.109.in-addr.arpa. domain name pointer ip-109-58.itexpres.cz [3600] 59.240.205.109.in-addr.arpa. domain name pointer ip-109-59.itexpres.cz [3600] 60.240.205.109.in-addr.arpa. domain name pointer ip-109-60.itexpres.cz [3600] 61.240.205.109.in-addr.arpa. domain name pointer ip-109-61.itexpres.cz [3600] 62.240.205.109.in-addr.arpa. domain name pointer ip-109-62.itexpres.cz [3600] 63.240.205.109.in-addr.arpa. domain name pointer ip-109-63.itexpres.cz [3600] 64.240.205.109.in-addr.arpa. domain name pointer ip-109-64.itexpres.cz [3600] 65.240.205.109.in-addr.arpa. domain name pointer ip-109-65.itexpres.cz [3600] 66.240.205.109.in-addr.arpa. domain name pointer ip-109-66.itexpres.cz [3600] 67.240.205.109.in-addr.arpa. domain name pointer ip-109-67.itexpres.cz [3600] 68.240.205.109.in-addr.arpa. domain name pointer ip-109-68.itexpres.cz [3600] 69.240.205.109.in-addr.arpa. domain name pointer ip-109-69.itexpres.cz [3600] 70.240.205.109.in-addr.arpa. domain name pointer ip-109-70.itexpres.cz [3600] 71.240.205.109.in-addr.arpa. domain name pointer ip-109-71.itexpres.cz [3600] 72.240.205.109.in-addr.arpa. domain name pointer ip-109-72.itexpres.cz [3600] 73.240.205.109.in-addr.arpa. domain name pointer ip-109-73.itexpres.cz [3600] 74.240.205.109.in-addr.arpa. domain name pointer ip-109-74.itexpres.cz [3600] 75.240.205.109.in-addr.arpa. domain name pointer ip-109-75.itexpres.cz [3600] 76.240.205.109.in-addr.arpa. domain name pointer ip-109-76.itexpres.cz [3600] 77.240.205.109.in-addr.arpa. domain name pointer ip-109-77.itexpres.cz [3600] 78.240.205.109.in-addr.arpa. domain name pointer ip-109-78.itexpres.cz [3600] 79.240.205.109.in-addr.arpa. domain name pointer ip-109-79.itexpres.cz [3600] 80.240.205.109.in-addr.arpa. domain name pointer ip-109-80.itexpres.cz [3600] 81.240.205.109.in-addr.arpa. domain name pointer ip-109-81.itexpres.cz [3600] 82.240.205.109.in-addr.arpa. domain name pointer ip-109-82.itexpres.cz [3600] 83.240.205.109.in-addr.arpa. domain name pointer ip-109-83.itexpres.cz [3600] 84.240.205.109.in-addr.arpa. domain name pointer ip-109-84.itexpres.cz [3600] 85.240.205.109.in-addr.arpa. domain name pointer ip-109-85.itexpres.cz [3600] 86.240.205.109.in-addr.arpa. domain name pointer ip-109-86.itexpres.cz [3600] 87.240.205.109.in-addr.arpa. domain name pointer ip-109-87.itexpres.cz [3600] 88.240.205.109.in-addr.arpa. domain name pointer ip-109-88.itexpres.cz [3600] 89.240.205.109.in-addr.arpa. domain name pointer ip-109-89.itexpres.cz [3600] 90.240.205.109.in-addr.arpa. domain name pointer ip-109-90.itexpres.cz [3600] 91.240.205.109.in-addr.arpa. domain name pointer ip-109-91.itexpres.cz [3600] 92.240.205.109.in-addr.arpa. domain name pointer ip-109-92.itexpres.cz [3600] 93.240.205.109.in-addr.arpa. domain name pointer ip-109-93.itexpres.cz [3600] 94.240.205.109.in-addr.arpa. domain name pointer ip-109-94.itexpres.cz [3600] 95.240.205.109.in-addr.arpa. domain name pointer ip-109-95.itexpres.cz [3600] 96.240.205.109.in-addr.arpa. domain name pointer ip-109-96.itexpres.cz [3600] 97.240.205.109.in-addr.arpa. domain name pointer ip-109-97.itexpres.cz [3600] 98.240.205.109.in-addr.arpa. domain name pointer ip-109-98.itexpres.cz [3600] 99.240.205.109.in-addr.arpa. domain name pointer ip-109-99.itexpres.cz [3600] 100.240.205.109.in-addr.arpa. domain name pointer ip-109-100.itexpres.cz [3600] 101.240.205.109.in-addr.arpa. domain name pointer ip-109-101.itexpres.cz [3600] 102.240.205.109.in-addr.arpa. domain name pointer ip-109-102.itexpres.cz [3600] 103.240.205.109.in-addr.arpa. domain name pointer ip-109-103.itexpres.cz [3600] 104.240.205.109.in-addr.arpa. domain name pointer ip-109-104.itexpres.cz [3600] 105.240.205.109.in-addr.arpa. domain name pointer ip-109-105.itexpres.cz [3600] 106.240.205.109.in-addr.arpa. domain name pointer ip-109-106.itexpres.cz [3600] 107.240.205.109.in-addr.arpa. domain name pointer ip-109-107.itexpres.cz [3600] 108.240.205.109.in-addr.arpa. domain name pointer ip-109-108.itexpres.cz [3600] 109.240.205.109.in-addr.arpa. domain name pointer ip-109-109.itexpres.cz [3600] 110.240.205.109.in-addr.arpa. domain name pointer ip-109-110.itexpres.cz [3600] 111.240.205.109.in-addr.arpa. domain name pointer ip-109-111.itexpres.cz [3600] 112.240.205.109.in-addr.arpa. domain name pointer ip-109-112.itexpres.cz [3600] 113.240.205.109.in-addr.arpa. domain name pointer ip-109-113.itexpres.cz [3600] 114.240.205.109.in-addr.arpa. domain name pointer ip-109-114.itexpres.cz [3600] 115.240.205.109.in-addr.arpa. domain name pointer ip-109-115.itexpres.cz [3600] 116.240.205.109.in-addr.arpa. domain name pointer ip-109-116.itexpres.cz [3600] 117.240.205.109.in-addr.arpa. domain name pointer ip-109-117.itexpres.cz [3600] 118.240.205.109.in-addr.arpa. domain name pointer ip-109-118.itexpres.cz [3600] 119.240.205.109.in-addr.arpa. domain name pointer ip-109-119.itexpres.cz [3600] 120.240.205.109.in-addr.arpa. domain name pointer ip-109-120.itexpres.cz [3600] 121.240.205.109.in-addr.arpa. domain name pointer ip-109-121.itexpres.cz [3600] 122.240.205.109.in-addr.arpa. domain name pointer ip-109-122.itexpres.cz [3600] 123.240.205.109.in-addr.arpa. domain name pointer ip-109-123.itexpres.cz [3600] 124.240.205.109.in-addr.arpa. domain name pointer ip-109-124.itexpres.cz [3600] 125.240.205.109.in-addr.arpa. domain name pointer ip-109-125.itexpres.cz [3600] 126.240.205.109.in-addr.arpa. domain name pointer ip-109-126.itexpres.cz [3600] 127.240.205.109.in-addr.arpa. domain name pointer ip-109-127.itexpres.cz [3600] 128.240.205.109.in-addr.arpa. domain name pointer cyklotoulky.itexpres.cz [3600] 129.240.205.109.in-addr.arpa. domain name pointer mail129.chytraposta.cz [3600] 130.240.205.109.in-addr.arpa. domain name pointer mail130.chytraposta.cz [3600] 131.240.205.109.in-addr.arpa. domain name pointer mail131.chytraposta.cz [3600] 132.240.205.109.in-addr.arpa. domain name pointer mail132.chytraposta.cz [3600] 133.240.205.109.in-addr.arpa. domain name pointer mail133.chytraposta.cz [3600] 134.240.205.109.in-addr.arpa. domain name pointer mail134.chytraposta.cz [3600] 135.240.205.109.in-addr.arpa. domain name pointer mail135.chytraposta.cz [3600] 136.240.205.109.in-addr.arpa. domain name pointer mail136.chytraposta.cz [3600] 137.240.205.109.in-addr.arpa. domain name pointer mail137.chytraposta.cz [3600] 138.240.205.109.in-addr.arpa. domain name pointer mail138.chytraposta.cz [3600] 139.240.205.109.in-addr.arpa. domain name pointer mail139.chytraposta.cz [3600] 140.240.205.109.in-addr.arpa. domain name pointer mail140.chytraposta.cz [3600] 141.240.205.109.in-addr.arpa. domain name pointer mail141.chytraposta.cz [3600] 142.240.205.109.in-addr.arpa. domain name pointer mail142.chytraposta.cz [3600] 143.240.205.109.in-addr.arpa. domain name pointer mail143.chytraposta.cz [3600] 144.240.205.109.in-addr.arpa. domain name pointer mail144.chytraposta.cz [3600] 145.240.205.109.in-addr.arpa. domain name pointer mail145.chytraposta.cz [3600] 146.240.205.109.in-addr.arpa. domain name pointer mail146.chytraposta.cz [3600] 147.240.205.109.in-addr.arpa. domain name pointer mail147.chytraposta.cz [3600] 148.240.205.109.in-addr.arpa. domain name pointer mail148.chytraposta.cz [3600] 149.240.205.109.in-addr.arpa. domain name pointer mail149.chytraposta.cz [3600] 150.240.205.109.in-addr.arpa. domain name pointer mail150.chytraposta.cz [3600] 151.240.205.109.in-addr.arpa. domain name pointer mail151.chytraposta.cz [3600] 152.240.205.109.in-addr.arpa. domain name pointer mail152.chytraposta.cz [3600] 153.240.205.109.in-addr.arpa. domain name pointer mail153.chytraposta.cz [3600] 154.240.205.109.in-addr.arpa. domain name pointer mail154.chytraposta.cz [3600] 155.240.205.109.in-addr.arpa. domain name pointer mail155.chytraposta.cz [3600] 156.240.205.109.in-addr.arpa. domain name pointer mail156.chytraposta.cz [3600] 157.240.205.109.in-addr.arpa. domain name pointer mail157.chytraposta.cz [3600] 158.240.205.109.in-addr.arpa. domain name pointer mail158.chytraposta.cz [3600] 159.240.205.109.in-addr.arpa. domain name pointer mail159.chytraposta.cz [3600] 160.240.205.109.in-addr.arpa. domain name pointer mail160.chytraposta.cz [3600] 161.240.205.109.in-addr.arpa. domain name pointer mail161.chytraposta.cz [3600] 162.240.205.109.in-addr.arpa. domain name pointer mail162.chytraposta.cz [3600] 163.240.205.109.in-addr.arpa. domain name pointer mail163.chytraposta.cz [3600] 164.240.205.109.in-addr.arpa. domain name pointer mail164.chytraposta.cz [3600] 165.240.205.109.in-addr.arpa. domain name pointer mail165.chytraposta.cz [3600] 166.240.205.109.in-addr.arpa. domain name pointer mail166.chytraposta.cz [3600] 167.240.205.109.in-addr.arpa. domain name pointer mail167.chytraposta.cz [3600] 168.240.205.109.in-addr.arpa. domain name pointer mail168.chytraposta.cz [3600] 169.240.205.109.in-addr.arpa. domain name pointer mail169.chytraposta.cz [3600] 170.240.205.109.in-addr.arpa. domain name pointer mail170.chytraposta.cz [3600] 171.240.205.109.in-addr.arpa. domain name pointer mail171.chytraposta.cz [3600] 172.240.205.109.in-addr.arpa. domain name pointer mail172.chytraposta.cz [3600] 173.240.205.109.in-addr.arpa. domain name pointer mail173.chytraposta.cz [3600] 174.240.205.109.in-addr.arpa. domain name pointer mail174.chytraposta.cz [3600] 175.240.205.109.in-addr.arpa. domain name pointer mail175.chytraposta.cz [3600] 176.240.205.109.in-addr.arpa. domain name pointer mail176.chytraposta.cz [3600] 177.240.205.109.in-addr.arpa. domain name pointer mail177.chytraposta.cz [3600] 178.240.205.109.in-addr.arpa. domain name pointer mail178.chytraposta.cz [3600] 179.240.205.109.in-addr.arpa. domain name pointer mail179.chytraposta.cz [3600] 180.240.205.109.in-addr.arpa. domain name pointer mail180.chytraposta.cz [3600] 181.240.205.109.in-addr.arpa. domain name pointer mail181.chytraposta.cz [3600] 182.240.205.109.in-addr.arpa. domain name pointer mail182.chytraposta.cz [3600] 183.240.205.109.in-addr.arpa. domain name pointer mail183.chytraposta.cz [3600] 184.240.205.109.in-addr.arpa. domain name pointer mail184.chytraposta.cz [3600] 185.240.205.109.in-addr.arpa. domain name pointer mail185.chytraposta.cz [3600] 186.240.205.109.in-addr.arpa. domain name pointer mail186.chytraposta.cz [3600] 187.240.205.109.in-addr.arpa. domain name pointer mail187.chytraposta.cz [3600] 188.240.205.109.in-addr.arpa. domain name pointer mail188.chytraposta.cz [3600] 189.240.205.109.in-addr.arpa. domain name pointer mail189.chytraposta.cz [3600] 190.240.205.109.in-addr.arpa. domain name pointer mail190.chytraposta.cz [3600] 191.240.205.109.in-addr.arpa. domain name pointer mail191.chytraposta.cz [3600] 192.240.205.109.in-addr.arpa. domain name pointer mail192.chytraposta.cz [3600] 193.240.205.109.in-addr.arpa. domain name pointer mail193.chytraposta.cz [3600] 194.240.205.109.in-addr.arpa. domain name pointer mail194.chytraposta.cz [3600] 195.240.205.109.in-addr.arpa. domain name pointer mail195.chytraposta.cz [3600] 196.240.205.109.in-addr.arpa. domain name pointer mail196.chytraposta.cz [3600] 197.240.205.109.in-addr.arpa. domain name pointer mail197.chytraposta.cz [3600] 198.240.205.109.in-addr.arpa. domain name pointer mail198.chytraposta.cz [3600] 199.240.205.109.in-addr.arpa. domain name pointer mail199.chytraposta.cz [3600] 200.240.205.109.in-addr.arpa. domain name pointer mail200.chytraposta.cz [3600] 201.240.205.109.in-addr.arpa. domain name pointer mail201.chytraposta.cz [3600] 202.240.205.109.in-addr.arpa. domain name pointer mail202.chytraposta.cz [3600] 203.240.205.109.in-addr.arpa. domain name pointer mail203.chytraposta.cz [3600] 204.240.205.109.in-addr.arpa. domain name pointer mail204.chytraposta.cz [3600] 205.240.205.109.in-addr.arpa. domain name pointer mail205.chytraposta.cz [3600] 206.240.205.109.in-addr.arpa. domain name pointer mail206.chytraposta.cz [3600] 207.240.205.109.in-addr.arpa. domain name pointer master.chytraposta.cz [3600] 208.240.205.109.in-addr.arpa. domain name pointer mail208.chytraposta.cz [3600] 209.240.205.109.in-addr.arpa. domain name pointer mail209.chytraposta.cz [3600] 210.240.205.109.in-addr.arpa. domain name pointer mail210.chytraposta.cz [3600] 211.240.205.109.in-addr.arpa. domain name pointer mail211.chytraposta.cz [3600] 212.240.205.109.in-addr.arpa. domain name pointer mail212.chytraposta.cz [3600] 213.240.205.109.in-addr.arpa. domain name pointer mail213.chytraposta.cz [3600] 214.240.205.109.in-addr.arpa. domain name pointer mail214.chytraposta.cz [3600] 215.240.205.109.in-addr.arpa. domain name pointer mail215.chytraposta.cz [3600] 216.240.205.109.in-addr.arpa. domain name pointer mail216.chytraposta.cz [3600] 217.240.205.109.in-addr.arpa. domain name pointer mail217.chytraposta.cz [3600] 218.240.205.109.in-addr.arpa. domain name pointer mail218.chytraposta.cz [3600] 219.240.205.109.in-addr.arpa. domain name pointer mail219.chytraposta.cz [3600] 220.240.205.109.in-addr.arpa. domain name pointer mail220.chytraposta.cz [3600] 221.240.205.109.in-addr.arpa. domain name pointer mail221.chytraposta.cz [3600] 222.240.205.109.in-addr.arpa. domain name pointer mail222.chytraposta.cz [3600] 223.240.205.109.in-addr.arpa. domain name pointer mail223.chytraposta.cz [3600] 224.240.205.109.in-addr.arpa. domain name pointer mail224.chytraposta.cz [3600] 225.240.205.109.in-addr.arpa. domain name pointer mail225.chytraposta.cz [3600] 226.240.205.109.in-addr.arpa. domain name pointer mail226.chytraposta.cz [3600] 227.240.205.109.in-addr.arpa. domain name pointer mail227.chytraposta.cz [3600] 228.240.205.109.in-addr.arpa. domain name pointer mail228.chytraposta.cz [3600] 229.240.205.109.in-addr.arpa. domain name pointer mail229.chytraposta.cz [3600] 230.240.205.109.in-addr.arpa. domain name pointer mail230.chytraposta.cz [3600] 231.240.205.109.in-addr.arpa. domain name pointer mail231.chytraposta.cz [3600] 232.240.205.109.in-addr.arpa. domain name pointer mail232.chytraposta.cz [3600] 233.240.205.109.in-addr.arpa. domain name pointer mail233.chytraposta.cz [3600] 234.240.205.109.in-addr.arpa. domain name pointer mail234.chytraposta.cz [3600] 235.240.205.109.in-addr.arpa. domain name pointer mail235.chytraposta.cz [3600] 236.240.205.109.in-addr.arpa. domain name pointer mail236.chytraposta.cz [3600] 237.240.205.109.in-addr.arpa. domain name pointer mail237.chytraposta.cz [3600] 238.240.205.109.in-addr.arpa. domain name pointer mail238.chytraposta.cz [3600] 239.240.205.109.in-addr.arpa. domain name pointer mail239.chytraposta.cz [3600] 240.240.205.109.in-addr.arpa. domain name pointer mail240.chytraposta.cz [3600] 241.240.205.109.in-addr.arpa. domain name pointer mail241.chytraposta.cz [3600] 242.240.205.109.in-addr.arpa. domain name pointer mail242.chytraposta.cz [3600] 243.240.205.109.in-addr.arpa. domain name pointer mail243.chytraposta.cz [3600] 244.240.205.109.in-addr.arpa. domain name pointer mail244.chytraposta.cz [3600] 245.240.205.109.in-addr.arpa. domain name pointer mail245.chytraposta.cz [3600] 246.240.205.109.in-addr.arpa. domain name pointer mail246.chytraposta.cz [3600] 247.240.205.109.in-addr.arpa. domain name pointer mail247.chytraposta.cz [3600] 248.240.205.109.in-addr.arpa. domain name pointer mail248.chytraposta.cz [3600] 249.240.205.109.in-addr.arpa. domain name pointer mail249.chytraposta.cz [3600] 250.240.205.109.in-addr.arpa. domain name pointer mail250.chytraposta.cz [3600] 251.240.205.109.in-addr.arpa. domain name pointer mail251.chytraposta.cz [3600] 252.240.205.109.in-addr.arpa. domain name pointer mail252.chytraposta.cz [3600] 253.240.205.109.in-addr.arpa. domain name pointer master.chytraposta.cz [3600] 254.240.205.109.in-addr.arpa. domain name pointer panda2.ithost.cz [0] 255.240.205.109.in-addr.arpa.: domain name does not exist