[0] 0.240.54.80.in-addr.arpa.: domain name does not exist
[86400] 1.240.54.80.in-addr.arpa. domain name pointer router.btk.net.pl
[0] 2.240.54.80.in-addr.arpa.: domain name does not exist
[86400] 3.240.54.80.in-addr.arpa. domain name pointer btk.net.pl
[0] 4.240.54.80.in-addr.arpa.: domain name does not exist
[86400] 5.240.54.80.in-addr.arpa. domain name pointer host0-5.btk.net.pl
[86400] 6.240.54.80.in-addr.arpa. domain name pointer host0-6.btk.net.pl
[86400] 7.240.54.80.in-addr.arpa. domain name pointer isd.btk.net.pl
[86400] 8.240.54.80.in-addr.arpa. domain name pointer lokbialogard.btk.net.pl studia.btk.net.pl
[86400] 9.240.54.80.in-addr.arpa. domain name pointer host0-9.btk.net.pl
[86400] 10.240.54.80.in-addr.arpa. domain name pointer host0-10.btk.net.pl
[86400] 11.240.54.80.in-addr.arpa. domain name pointer tactical.btk.net.pl host0-11.btk.net.pl
[86400] 12.240.54.80.in-addr.arpa. domain name pointer proxy1.btk.net.pl
[86400] 13.240.54.80.in-addr.arpa. domain name pointer download.btk.net.pl
[86400] 14.240.54.80.in-addr.arpa. domain name pointer gry.btk.net.pl spot.btk.net.pl
[86400] 15.240.54.80.in-addr.arpa. domain name pointer ftp.proxy.btk.net.pl
[0] 16.240.54.80.in-addr.arpa.: domain name does not exist
[86400] 17.240.54.80.in-addr.arpa. domain name pointer proxy.btk.net.pl
[86400] 18.240.54.80.in-addr.arpa. domain name pointer cache.btk.net.pl
[86400] 19.240.54.80.in-addr.arpa. domain name pointer host0-19.btk.net.pl
[86400] 20.240.54.80.in-addr.arpa. domain name pointer host0-20.btk.net.pl
[86400] 21.240.54.80.in-addr.arpa. domain name pointer nat1.btk.net.pl
[86400] 22.240.54.80.in-addr.arpa. domain name pointer nat2.btk.net.pl
[86400] 23.240.54.80.in-addr.arpa. domain name pointer nat3.btk.net.pl
[86400] 24.240.54.80.in-addr.arpa. domain name pointer host0-24.btk.net.pl
[86400] 25.240.54.80.in-addr.arpa. domain name pointer host0-25.btk.net.pl
[86400] 26.240.54.80.in-addr.arpa. domain name pointer host0-26.btk.net.pl
[86400] 27.240.54.80.in-addr.arpa. domain name pointer host0-27.btk.net.pl
[86400] 28.240.54.80.in-addr.arpa. domain name pointer host0-28.btk.net.pl
[86400] 29.240.54.80.in-addr.arpa. domain name pointer host0-29.btk.net.pl
[86400] 30.240.54.80.in-addr.arpa. domain name pointer host0-30.btk.net.pl
[86400] 31.240.54.80.in-addr.arpa. domain name pointer host0-31.btk.net.pl
[86400] 32.240.54.80.in-addr.arpa. domain name pointer host0-32.btk.net.pl
[86400] 33.240.54.80.in-addr.arpa. domain name pointer host0-33.btk.net.pl
[86400] 34.240.54.80.in-addr.arpa. domain name pointer host0-34.btk.net.pl
[86400] 35.240.54.80.in-addr.arpa. domain name pointer host0-35.btk.net.pl
[86400] 36.240.54.80.in-addr.arpa. domain name pointer host0-36.btk.net.pl
[86400] 37.240.54.80.in-addr.arpa. domain name pointer host0-37.btk.net.pl
[86400] 38.240.54.80.in-addr.arpa. domain name pointer host0-38.btk.net.pl
[86400] 39.240.54.80.in-addr.arpa. domain name pointer host0-39.btk.net.pl
[86400] 40.240.54.80.in-addr.arpa. domain name pointer host0-40.btk.net.pl
[86400] 41.240.54.80.in-addr.arpa. domain name pointer host0-41.btk.net.pl
[86400] 42.240.54.80.in-addr.arpa. domain name pointer host0-42.btk.net.pl
[86400] 43.240.54.80.in-addr.arpa. domain name pointer host0-43.btk.net.pl
[86400] 44.240.54.80.in-addr.arpa. domain name pointer host0-44.btk.net.pl
[86400] 45.240.54.80.in-addr.arpa. domain name pointer host0-45.btk.net.pl
[86400] 46.240.54.80.in-addr.arpa. domain name pointer host0-46.btk.net.pl
[86400] 47.240.54.80.in-addr.arpa. domain name pointer host0-47.btk.net.pl
[86400] 48.240.54.80.in-addr.arpa. domain name pointer host0-48.btk.net.pl
[86400] 49.240.54.80.in-addr.arpa. domain name pointer host0-49.btk.net.pl
[86400] 50.240.54.80.in-addr.arpa. domain name pointer host0-50.btk.net.pl
[86400] 51.240.54.80.in-addr.arpa. domain name pointer host0-51.btk.net.pl
[86400] 52.240.54.80.in-addr.arpa. domain name pointer host0-52.btk.net.pl
[86400] 53.240.54.80.in-addr.arpa. domain name pointer host0-53.btk.net.pl
[86400] 54.240.54.80.in-addr.arpa. domain name pointer host0-54.btk.net.pl
[86400] 55.240.54.80.in-addr.arpa. domain name pointer host0-55.btk.net.pl
[86400] 56.240.54.80.in-addr.arpa. domain name pointer host0-56.btk.net.pl
[86400] 57.240.54.80.in-addr.arpa. domain name pointer host0-57.btk.net.pl
[86400] 58.240.54.80.in-addr.arpa. domain name pointer host0-58.btk.net.pl
[86400] 59.240.54.80.in-addr.arpa. domain name pointer host0-59.btk.net.pl
[86400] 60.240.54.80.in-addr.arpa. domain name pointer host0-60.btk.net.pl
[86400] 61.240.54.80.in-addr.arpa. domain name pointer host0-61.btk.net.pl
[86400] 62.240.54.80.in-addr.arpa. domain name pointer host0-62.btk.net.pl
[86400] 63.240.54.80.in-addr.arpa. domain name pointer host0-63.btk.net.pl
[86400] 64.240.54.80.in-addr.arpa. domain name pointer host0-64.btk.net.pl
[86400] 65.240.54.80.in-addr.arpa. domain name pointer host0-65.btk.net.pl
[86400] 66.240.54.80.in-addr.arpa. domain name pointer host0-66.btk.net.pl
[86400] 67.240.54.80.in-addr.arpa. domain name pointer host0-67.btk.net.pl
[86400] 68.240.54.80.in-addr.arpa. domain name pointer host0-68.btk.net.pl
[86400] 69.240.54.80.in-addr.arpa. domain name pointer host0-69.btk.net.pl
[86400] 70.240.54.80.in-addr.arpa. domain name pointer host0-70.btk.net.pl
[86400] 71.240.54.80.in-addr.arpa. domain name pointer host0-71.btk.net.pl
[86400] 72.240.54.80.in-addr.arpa. domain name pointer host0-72.btk.net.pl
[86400] 73.240.54.80.in-addr.arpa. domain name pointer host0-73.btk.net.pl
[86400] 74.240.54.80.in-addr.arpa. domain name pointer host0-74.btk.net.pl
[86400] 75.240.54.80.in-addr.arpa. domain name pointer host0-75.btk.net.pl
[86400] 76.240.54.80.in-addr.arpa. domain name pointer host0-76.btk.net.pl
[86400] 77.240.54.80.in-addr.arpa. domain name pointer host0-77.btk.net.pl
[86400] 78.240.54.80.in-addr.arpa. domain name pointer host0-78.btk.net.pl
[86400] 79.240.54.80.in-addr.arpa. domain name pointer host0-79.btk.net.pl
[86400] 80.240.54.80.in-addr.arpa. domain name pointer host0-80.btk.net.pl
[86400] 81.240.54.80.in-addr.arpa. domain name pointer host0-81.btk.net.pl
[86400] 82.240.54.80.in-addr.arpa. domain name pointer host0-82.btk.net.pl
[86400] 83.240.54.80.in-addr.arpa. domain name pointer host0-83.btk.net.pl
[86400] 84.240.54.80.in-addr.arpa. domain name pointer host0-84.btk.net.pl
[86400] 85.240.54.80.in-addr.arpa. domain name pointer host0-85.btk.net.pl
[86400] 86.240.54.80.in-addr.arpa. domain name pointer host0-86.btk.net.pl
[86400] 87.240.54.80.in-addr.arpa. domain name pointer host0-87.btk.net.pl
[86400] 88.240.54.80.in-addr.arpa. domain name pointer host0-88.btk.net.pl
[86400] 89.240.54.80.in-addr.arpa. domain name pointer host0-89.btk.net.pl
[86400] 90.240.54.80.in-addr.arpa. domain name pointer host0-90.btk.net.pl
[86400] 91.240.54.80.in-addr.arpa. domain name pointer host0-91.btk.net.pl
[86400] 92.240.54.80.in-addr.arpa. domain name pointer host0-92.btk.net.pl
[86400] 93.240.54.80.in-addr.arpa. domain name pointer host0-93.btk.net.pl
[86400] 94.240.54.80.in-addr.arpa. domain name pointer host0-94.btk.net.pl
[86400] 95.240.54.80.in-addr.arpa. domain name pointer host0-95.btk.net.pl
[86400] 96.240.54.80.in-addr.arpa. domain name pointer host0-96.btk.net.pl
[86400] 97.240.54.80.in-addr.arpa. domain name pointer host0-97.btk.net.pl
[86400] 98.240.54.80.in-addr.arpa. domain name pointer host0-98.btk.net.pl
[86400] 99.240.54.80.in-addr.arpa. domain name pointer host0-99.btk.net.pl
[86400] 100.240.54.80.in-addr.arpa. domain name pointer host0-100.btk.net.pl
[86400] 101.240.54.80.in-addr.arpa. domain name pointer host0-101.btk.net.pl
[86400] 102.240.54.80.in-addr.arpa. domain name pointer host0-102.btk.net.pl
[86400] 103.240.54.80.in-addr.arpa. domain name pointer host0-103.btk.net.pl
[86400] 104.240.54.80.in-addr.arpa. domain name pointer host0-104.btk.net.pl
[86400] 105.240.54.80.in-addr.arpa. domain name pointer host0-105.btk.net.pl
[86400] 106.240.54.80.in-addr.arpa. domain name pointer host0-106.btk.net.pl
[86400] 107.240.54.80.in-addr.arpa. domain name pointer host0-107.btk.net.pl
[86400] 108.240.54.80.in-addr.arpa. domain name pointer host0-108.btk.net.pl
[86400] 109.240.54.80.in-addr.arpa. domain name pointer host0-109.btk.net.pl
[86400] 110.240.54.80.in-addr.arpa. domain name pointer host0-110.btk.net.pl
[86400] 111.240.54.80.in-addr.arpa. domain name pointer host0-111.btk.net.pl
[86400] 112.240.54.80.in-addr.arpa. domain name pointer host0-112.btk.net.pl
[86400] 113.240.54.80.in-addr.arpa. domain name pointer host0-113.btk.net.pl
[86400] 114.240.54.80.in-addr.arpa. domain name pointer host0-114.btk.net.pl
[86400] 115.240.54.80.in-addr.arpa. domain name pointer host0-115.btk.net.pl
[86400] 116.240.54.80.in-addr.arpa. domain name pointer host0-116.btk.net.pl
[86400] 117.240.54.80.in-addr.arpa. domain name pointer host0-117.btk.net.pl
[86400] 118.240.54.80.in-addr.arpa. domain name pointer host0-118.btk.net.pl
[86400] 119.240.54.80.in-addr.arpa. domain name pointer host0-119.btk.net.pl
[86400] 120.240.54.80.in-addr.arpa. domain name pointer host0-120.btk.net.pl
[86400] 121.240.54.80.in-addr.arpa. domain name pointer host0-121.btk.net.pl
[86400] 122.240.54.80.in-addr.arpa. domain name pointer host0-122.btk.net.pl
[86400] 123.240.54.80.in-addr.arpa. domain name pointer host0-123.btk.net.pl
[86400] 124.240.54.80.in-addr.arpa. domain name pointer host0-124.btk.net.pl
[86400] 125.240.54.80.in-addr.arpa. domain name pointer host0-125.btk.net.pl
[86400] 126.240.54.80.in-addr.arpa. domain name pointer host0-126.btk.net.pl
[86400] 127.240.54.80.in-addr.arpa. domain name pointer host0-127.btk.net.pl
[86400] 128.240.54.80.in-addr.arpa. domain name pointer host0-128.btk.net.pl
[86400] 129.240.54.80.in-addr.arpa. domain name pointer host0-129.btk.net.pl
[86400] 130.240.54.80.in-addr.arpa. domain name pointer host0-130.btk.net.pl
[86400] 131.240.54.80.in-addr.arpa. domain name pointer host0-131.btk.net.pl
[86400] 132.240.54.80.in-addr.arpa. domain name pointer host0-132.btk.net.pl
[86400] 133.240.54.80.in-addr.arpa. domain name pointer host0-133.btk.net.pl
[86400] 134.240.54.80.in-addr.arpa. domain name pointer host0-134.btk.net.pl
[86400] 135.240.54.80.in-addr.arpa. domain name pointer host0-135.btk.net.pl
[86400] 136.240.54.80.in-addr.arpa. domain name pointer host0-136.btk.net.pl
[86400] 137.240.54.80.in-addr.arpa. domain name pointer host0-137.btk.net.pl
[86400] 138.240.54.80.in-addr.arpa. domain name pointer host0-138.btk.net.pl
[86400] 139.240.54.80.in-addr.arpa. domain name pointer host0-139.btk.net.pl
[86400] 140.240.54.80.in-addr.arpa. domain name pointer host0-140.btk.net.pl
[86400] 141.240.54.80.in-addr.arpa. domain name pointer host0-141.btk.net.pl
[86400] 142.240.54.80.in-addr.arpa. domain name pointer host0-142.btk.net.pl
[86400] 143.240.54.80.in-addr.arpa. domain name pointer host0-143.btk.net.pl
[86400] 144.240.54.80.in-addr.arpa. domain name pointer host0-144.btk.net.pl
[86400] 145.240.54.80.in-addr.arpa. domain name pointer host0-145.btk.net.pl
[86400] 146.240.54.80.in-addr.arpa. domain name pointer host0-146.btk.net.pl
[86400] 147.240.54.80.in-addr.arpa. domain name pointer host0-147.btk.net.pl
[86400] 148.240.54.80.in-addr.arpa. domain name pointer host0-148.btk.net.pl
[86400] 149.240.54.80.in-addr.arpa. domain name pointer host0-149.btk.net.pl
[86400] 150.240.54.80.in-addr.arpa. domain name pointer host0-150.btk.net.pl
[86400] 151.240.54.80.in-addr.arpa. domain name pointer host0-151.btk.net.pl
[86400] 152.240.54.80.in-addr.arpa. domain name pointer host0-152.btk.net.pl
[86400] 153.240.54.80.in-addr.arpa. domain name pointer host0-153.btk.net.pl
[86400] 154.240.54.80.in-addr.arpa. domain name pointer host0-154.btk.net.pl
[86400] 155.240.54.80.in-addr.arpa. domain name pointer host0-155.btk.net.pl
[86400] 156.240.54.80.in-addr.arpa. domain name pointer host0-156.btk.net.pl
[86400] 157.240.54.80.in-addr.arpa. domain name pointer host0-157.btk.net.pl
[86400] 158.240.54.80.in-addr.arpa. domain name pointer host0-158.btk.net.pl
[86400] 159.240.54.80.in-addr.arpa. domain name pointer host0-159.btk.net.pl
[86400] 160.240.54.80.in-addr.arpa. domain name pointer host0-160.btk.net.pl
[86400] 161.240.54.80.in-addr.arpa. domain name pointer host0-161.btk.net.pl
[86400] 162.240.54.80.in-addr.arpa. domain name pointer host0-162.btk.net.pl
[86400] 163.240.54.80.in-addr.arpa. domain name pointer host0-163.btk.net.pl
[86400] 164.240.54.80.in-addr.arpa. domain name pointer host0-164.btk.net.pl
[86400] 165.240.54.80.in-addr.arpa. domain name pointer host0-165.btk.net.pl
[86400] 166.240.54.80.in-addr.arpa. domain name pointer host0-166.btk.net.pl
[86400] 167.240.54.80.in-addr.arpa. domain name pointer host0-167.btk.net.pl
[86400] 168.240.54.80.in-addr.arpa. domain name pointer host0-168.btk.net.pl
[86400] 169.240.54.80.in-addr.arpa. domain name pointer host0-169.btk.net.pl
[86400] 170.240.54.80.in-addr.arpa. domain name pointer host0-170.btk.net.pl
[86400] 171.240.54.80.in-addr.arpa. domain name pointer host0-171.btk.net.pl
[86400] 172.240.54.80.in-addr.arpa. domain name pointer host0-172.btk.net.pl
[86400] 173.240.54.80.in-addr.arpa. domain name pointer host0-173.btk.net.pl
[86400] 174.240.54.80.in-addr.arpa. domain name pointer host0-174.btk.net.pl
[86400] 175.240.54.80.in-addr.arpa. domain name pointer host0-175.btk.net.pl
[86400] 176.240.54.80.in-addr.arpa. domain name pointer host0-176.btk.net.pl
[86400] 177.240.54.80.in-addr.arpa. domain name pointer host0-177.btk.net.pl
[86400] 178.240.54.80.in-addr.arpa. domain name pointer host0-178.btk.net.pl
[86400] 179.240.54.80.in-addr.arpa. domain name pointer host0-179.btk.net.pl
[86400] 180.240.54.80.in-addr.arpa. domain name pointer host0-180.btk.net.pl
[86400] 181.240.54.80.in-addr.arpa. domain name pointer host0-181.btk.net.pl
[86400] 182.240.54.80.in-addr.arpa. domain name pointer host0-182.btk.net.pl
[86400] 183.240.54.80.in-addr.arpa. domain name pointer host0-183.btk.net.pl
[86400] 184.240.54.80.in-addr.arpa. domain name pointer host0-184.btk.net.pl
[86400] 185.240.54.80.in-addr.arpa. domain name pointer host0-185.btk.net.pl
[86400] 186.240.54.80.in-addr.arpa. domain name pointer host0-186.btk.net.pl
[86400] 187.240.54.80.in-addr.arpa. domain name pointer host0-187.btk.net.pl
[86400] 188.240.54.80.in-addr.arpa. domain name pointer host0-188.btk.net.pl
[86400] 189.240.54.80.in-addr.arpa. domain name pointer host0-189.btk.net.pl
[86400] 190.240.54.80.in-addr.arpa. domain name pointer host0-190.btk.net.pl
[86400] 191.240.54.80.in-addr.arpa. domain name pointer host0-191.btk.net.pl
[86400] 192.240.54.80.in-addr.arpa. domain name pointer host0-192.btk.net.pl
[86400] 193.240.54.80.in-addr.arpa. domain name pointer host0-193.btk.net.pl
[86400] 194.240.54.80.in-addr.arpa. domain name pointer host0-194.btk.net.pl
[86400] 195.240.54.80.in-addr.arpa. domain name pointer host0-195.btk.net.pl
[86400] 196.240.54.80.in-addr.arpa. domain name pointer host0-196.btk.net.pl
[86400] 197.240.54.80.in-addr.arpa. domain name pointer host0-197.btk.net.pl
[86400] 198.240.54.80.in-addr.arpa. domain name pointer host0-198.btk.net.pl
[86400] 199.240.54.80.in-addr.arpa. domain name pointer host0-199.btk.net.pl
[86400] 200.240.54.80.in-addr.arpa. domain name pointer host0-200.btk.net.pl
[86400] 201.240.54.80.in-addr.arpa. domain name pointer host0-201.btk.net.pl
[86400] 202.240.54.80.in-addr.arpa. domain name pointer host0-202.btk.net.pl
[86400] 203.240.54.80.in-addr.arpa. domain name pointer host0-203.btk.net.pl
[86400] 204.240.54.80.in-addr.arpa. domain name pointer host0-204.btk.net.pl
[86400] 205.240.54.80.in-addr.arpa. domain name pointer host0-205.btk.net.pl
[86400] 206.240.54.80.in-addr.arpa. domain name pointer host0-206.btk.net.pl
[86400] 207.240.54.80.in-addr.arpa. domain name pointer host0-207.btk.net.pl
[86400] 208.240.54.80.in-addr.arpa. domain name pointer host0-208.btk.net.pl
[86400] 209.240.54.80.in-addr.arpa. domain name pointer host0-209.btk.net.pl
[86400] 210.240.54.80.in-addr.arpa. domain name pointer host0-210.btk.net.pl
[86400] 211.240.54.80.in-addr.arpa. domain name pointer host0-211.btk.net.pl
[86400] 212.240.54.80.in-addr.arpa. domain name pointer host0-212.btk.net.pl
[86400] 213.240.54.80.in-addr.arpa. domain name pointer host0-213.btk.net.pl
[86400] 214.240.54.80.in-addr.arpa. domain name pointer host0-214.btk.net.pl
[86400] 215.240.54.80.in-addr.arpa. domain name pointer host0-215.btk.net.pl
[86400] 216.240.54.80.in-addr.arpa. domain name pointer host0-216.btk.net.pl
[86400] 217.240.54.80.in-addr.arpa. domain name pointer host0-217.btk.net.pl
[86400] 218.240.54.80.in-addr.arpa. domain name pointer host0-218.btk.net.pl
[86400] 219.240.54.80.in-addr.arpa. domain name pointer host0-219.btk.net.pl
[86400] 220.240.54.80.in-addr.arpa. domain name pointer host0-220.btk.net.pl
[86400] 221.240.54.80.in-addr.arpa. domain name pointer host0-221.btk.net.pl
[86400] 222.240.54.80.in-addr.arpa. domain name pointer host0-222.btk.net.pl
[86400] 223.240.54.80.in-addr.arpa. domain name pointer host0-223.btk.net.pl
[86400] 224.240.54.80.in-addr.arpa. domain name pointer host0-224.btk.net.pl
[86400] 225.240.54.80.in-addr.arpa. domain name pointer host0-225.btk.net.pl
[86400] 226.240.54.80.in-addr.arpa. domain name pointer host0-226.btk.net.pl
[86400] 227.240.54.80.in-addr.arpa. domain name pointer host0-227.btk.net.pl
[86400] 228.240.54.80.in-addr.arpa. domain name pointer host0-228.btk.net.pl
[86400] 229.240.54.80.in-addr.arpa. domain name pointer host0-229.btk.net.pl
[86400] 230.240.54.80.in-addr.arpa. domain name pointer host0-230.btk.net.pl
[86400] 231.240.54.80.in-addr.arpa. domain name pointer host0-231.btk.net.pl
[86400] 232.240.54.80.in-addr.arpa. domain name pointer host0-232.btk.net.pl
[86400] 233.240.54.80.in-addr.arpa. domain name pointer host0-233.btk.net.pl
[86400] 234.240.54.80.in-addr.arpa. domain name pointer host0-234.btk.net.pl
[86400] 235.240.54.80.in-addr.arpa. domain name pointer host0-235.btk.net.pl
[86400] 236.240.54.80.in-addr.arpa. domain name pointer host0-236.btk.net.pl
[86400] 237.240.54.80.in-addr.arpa. domain name pointer host0-237.btk.net.pl
[86400] 238.240.54.80.in-addr.arpa. domain name pointer host0-238.btk.net.pl
[86400] 239.240.54.80.in-addr.arpa. domain name pointer host0-239.btk.net.pl
[86400] 240.240.54.80.in-addr.arpa. domain name pointer host0-240.btk.net.pl
[86400] 241.240.54.80.in-addr.arpa. domain name pointer host0-241.btk.net.pl
[86400] 242.240.54.80.in-addr.arpa. domain name pointer host0-242.btk.net.pl
[86400] 243.240.54.80.in-addr.arpa. domain name pointer host0-243.btk.net.pl
[86400] 244.240.54.80.in-addr.arpa. domain name pointer host0-244.btk.net.pl
[86400] 245.240.54.80.in-addr.arpa. domain name pointer host0-245.btk.net.pl
[86400] 246.240.54.80.in-addr.arpa. domain name pointer host0-246.btk.net.pl
[86400] 247.240.54.80.in-addr.arpa. domain name pointer host0-247.btk.net.pl
[86400] 248.240.54.80.in-addr.arpa. domain name pointer host0-248.btk.net.pl
[86400] 249.240.54.80.in-addr.arpa. domain name pointer host0-249.btk.net.pl
[86400] 250.240.54.80.in-addr.arpa. domain name pointer host0-250.btk.net.pl
[86400] 251.240.54.80.in-addr.arpa. domain name pointer host0-251.btk.net.pl
[86400] 252.240.54.80.in-addr.arpa. domain name pointer host0-252.btk.net.pl
[86400] 253.240.54.80.in-addr.arpa. domain name pointer host0-253.btk.net.pl
[86400] 254.240.54.80.in-addr.arpa. domain name pointer host0-254.btk.net.pl
[0] 255.240.54.80.in-addr.arpa.: domain name does not exist