[0] 0.140.51.80.in-addr.arpa not found: 3(NXDOMAIN)
[86400] 1.140.51.80.in-addr.arpa. domain name pointer pc-1.akk.net.pl
[86400] 2.140.51.80.in-addr.arpa. domain name pointer pc-2.akk.net.pl
[86400] 3.140.51.80.in-addr.arpa. domain name pointer pc-3.akk.net.pl
[86400] 4.140.51.80.in-addr.arpa. domain name pointer pc-4.akk.net.pl
[86400] 5.140.51.80.in-addr.arpa. domain name pointer pc-5.akk.net.pl
[86400] 6.140.51.80.in-addr.arpa. domain name pointer pc-6.akk.net.pl
[86400] 7.140.51.80.in-addr.arpa. domain name pointer pc-7.akk.net.pl
[86400] 8.140.51.80.in-addr.arpa. domain name pointer pc-8.akk.net.pl
[86400] 9.140.51.80.in-addr.arpa. domain name pointer pc-9.akk.net.pl
[86400] 10.140.51.80.in-addr.arpa. domain name pointer pc-10.akk.net.pl
[86400] 11.140.51.80.in-addr.arpa. domain name pointer pc-11.akk.net.pl
[86400] 12.140.51.80.in-addr.arpa. domain name pointer pc-12.akk.net.pl
[86400] 13.140.51.80.in-addr.arpa. domain name pointer pc-13.akk.net.pl
[86400] 14.140.51.80.in-addr.arpa. domain name pointer pc-14.akk.net.pl
[86400] 15.140.51.80.in-addr.arpa. domain name pointer pc-15.akk.net.pl
[86400] 16.140.51.80.in-addr.arpa. domain name pointer pc-16.akk.net.pl
[86400] 17.140.51.80.in-addr.arpa. domain name pointer pc-17.akk.net.pl
[86400] 18.140.51.80.in-addr.arpa. domain name pointer pc-18.akk.net.pl
[86400] 19.140.51.80.in-addr.arpa. domain name pointer pc-19.akk.net.pl
[86400] 20.140.51.80.in-addr.arpa. domain name pointer pc-20.akk.net.pl
[86400] 21.140.51.80.in-addr.arpa. domain name pointer pc-21.akk.net.pl
[86400] 22.140.51.80.in-addr.arpa. domain name pointer pc-22.akk.net.pl
[86400] 23.140.51.80.in-addr.arpa. domain name pointer pc-23.akk.net.pl
[86400] 24.140.51.80.in-addr.arpa. domain name pointer pc-24.akk.net.pl
[86400] 25.140.51.80.in-addr.arpa. domain name pointer pc-25.akk.net.pl
[86400] 26.140.51.80.in-addr.arpa. domain name pointer pc-26.akk.net.pl
[86400] 27.140.51.80.in-addr.arpa. domain name pointer pc-27.akk.net.pl
[86400] 28.140.51.80.in-addr.arpa. domain name pointer pc-28.akk.net.pl
[86400] 29.140.51.80.in-addr.arpa. domain name pointer pc-29.akk.net.pl
[86400] 30.140.51.80.in-addr.arpa. domain name pointer pc-30.akk.net.pl
[86400] 31.140.51.80.in-addr.arpa. domain name pointer pc-31.akk.net.pl
[86400] 32.140.51.80.in-addr.arpa. domain name pointer pc-32.akk.net.pl
[86400] 33.140.51.80.in-addr.arpa. domain name pointer pc-33.akk.net.pl
[86400] 34.140.51.80.in-addr.arpa. domain name pointer pc-34.akk.net.pl
[86400] 35.140.51.80.in-addr.arpa. domain name pointer pc-35.akk.net.pl
[86400] 36.140.51.80.in-addr.arpa. domain name pointer pc-36.akk.net.pl
[86400] 37.140.51.80.in-addr.arpa. domain name pointer pc-37.akk.net.pl
[86400] 38.140.51.80.in-addr.arpa. domain name pointer pc-38.akk.net.pl
[86400] 39.140.51.80.in-addr.arpa. domain name pointer pc-39.akk.net.pl
[86400] 40.140.51.80.in-addr.arpa. domain name pointer pc-40.akk.net.pl
[86400] 41.140.51.80.in-addr.arpa. domain name pointer pc-41.akk.net.pl
[86400] 42.140.51.80.in-addr.arpa. domain name pointer pc-42.akk.net.pl
[86400] 43.140.51.80.in-addr.arpa. domain name pointer pc-43.akk.net.pl
[86400] 44.140.51.80.in-addr.arpa. domain name pointer pc-44.akk.net.pl
[86400] 45.140.51.80.in-addr.arpa. domain name pointer pc-45.akk.net.pl
[86400] 46.140.51.80.in-addr.arpa. domain name pointer pc-46.akk.net.pl
[86400] 47.140.51.80.in-addr.arpa. domain name pointer pc-47.akk.net.pl
[86400] 48.140.51.80.in-addr.arpa. domain name pointer pc-48.akk.net.pl
[86400] 49.140.51.80.in-addr.arpa. domain name pointer pc-49.akk.net.pl
[86400] 50.140.51.80.in-addr.arpa. domain name pointer pc-50.akk.net.pl
[86400] 51.140.51.80.in-addr.arpa. domain name pointer pc-51.akk.net.pl
[86400] 52.140.51.80.in-addr.arpa. domain name pointer pc-52.akk.net.pl
[86400] 53.140.51.80.in-addr.arpa. domain name pointer pc-53.akk.net.pl
[86400] 54.140.51.80.in-addr.arpa. domain name pointer pc-54.akk.net.pl
[86400] 55.140.51.80.in-addr.arpa. domain name pointer pc-55.akk.net.pl
[86400] 56.140.51.80.in-addr.arpa. domain name pointer pc-56.akk.net.pl
[86400] 57.140.51.80.in-addr.arpa. domain name pointer pc-57.akk.net.pl
[86400] 58.140.51.80.in-addr.arpa. domain name pointer pc-58.akk.net.pl
[86400] 59.140.51.80.in-addr.arpa. domain name pointer pc-59.akk.net.pl
[86400] 60.140.51.80.in-addr.arpa. domain name pointer pc-60.akk.net.pl
[86400] 61.140.51.80.in-addr.arpa. domain name pointer pc-61.akk.net.pl
[86400] 62.140.51.80.in-addr.arpa. domain name pointer pc-62.akk.net.pl
[86400] 63.140.51.80.in-addr.arpa. domain name pointer pc-63.akk.net.pl
[86400] 64.140.51.80.in-addr.arpa. domain name pointer pc-64.akk.net.pl
[86400] 65.140.51.80.in-addr.arpa. domain name pointer pc-65.akk.net.pl
[86400] 66.140.51.80.in-addr.arpa. domain name pointer pc-66.akk.net.pl
[86400] 67.140.51.80.in-addr.arpa. domain name pointer pc-67.akk.net.pl
[86400] 68.140.51.80.in-addr.arpa. domain name pointer pc-68.akk.net.pl
[86400] 69.140.51.80.in-addr.arpa. domain name pointer pc-69.akk.net.pl
[86400] 70.140.51.80.in-addr.arpa. domain name pointer pc-70.akk.net.pl
[86400] 71.140.51.80.in-addr.arpa. domain name pointer pc-71.akk.net.pl
[86400] 72.140.51.80.in-addr.arpa. domain name pointer pc-72.akk.net.pl
[86400] 73.140.51.80.in-addr.arpa. domain name pointer pc-73.akk.net.pl
[86400] 74.140.51.80.in-addr.arpa. domain name pointer pc-74.akk.net.pl
[86400] 75.140.51.80.in-addr.arpa. domain name pointer pc-75.akk.net.pl
[86400] 76.140.51.80.in-addr.arpa. domain name pointer pc-76.akk.net.pl
[86400] 77.140.51.80.in-addr.arpa. domain name pointer pc-77.akk.net.pl
[86400] 78.140.51.80.in-addr.arpa. domain name pointer pc-78.akk.net.pl
[86400] 79.140.51.80.in-addr.arpa. domain name pointer pc-79.akk.net.pl
[86400] 80.140.51.80.in-addr.arpa. domain name pointer pc-80.akk.net.pl
[86400] 81.140.51.80.in-addr.arpa. domain name pointer pc-81.akk.net.pl
[86400] 82.140.51.80.in-addr.arpa. domain name pointer pc-82.akk.net.pl
[86400] 83.140.51.80.in-addr.arpa. domain name pointer pc-83.akk.net.pl
[86400] 84.140.51.80.in-addr.arpa. domain name pointer pc-84.akk.net.pl
[86400] 85.140.51.80.in-addr.arpa. domain name pointer pc-85.akk.net.pl
[86400] 86.140.51.80.in-addr.arpa. domain name pointer pc-86.akk.net.pl
[86400] 87.140.51.80.in-addr.arpa. domain name pointer pc-87.akk.net.pl
[86400] 88.140.51.80.in-addr.arpa. domain name pointer pc-88.akk.net.pl
[86400] 89.140.51.80.in-addr.arpa. domain name pointer pc-89.akk.net.pl
[86400] 90.140.51.80.in-addr.arpa. domain name pointer pc-90.akk.net.pl
[86400] 91.140.51.80.in-addr.arpa. domain name pointer pc-91.akk.net.pl
[86400] 92.140.51.80.in-addr.arpa. domain name pointer pc-92.akk.net.pl
[86400] 93.140.51.80.in-addr.arpa. domain name pointer pc-93.akk.net.pl
[86400] 94.140.51.80.in-addr.arpa. domain name pointer pc-94.akk.net.pl
[86400] 95.140.51.80.in-addr.arpa. domain name pointer pc-95.akk.net.pl
[86400] 96.140.51.80.in-addr.arpa. domain name pointer pc-96.akk.net.pl
[86400] 97.140.51.80.in-addr.arpa. domain name pointer pc-97.akk.net.pl
[86400] 98.140.51.80.in-addr.arpa. domain name pointer pc-98.akk.net.pl
[86400] 99.140.51.80.in-addr.arpa. domain name pointer pc-99.akk.net.pl
[86400] 100.140.51.80.in-addr.arpa. domain name pointer pc-100.akk.net.pl
[86400] 101.140.51.80.in-addr.arpa. domain name pointer pc-101.akk.net.pl
[86400] 102.140.51.80.in-addr.arpa. domain name pointer pc-102.akk.net.pl
[86400] 103.140.51.80.in-addr.arpa. domain name pointer pc-103.akk.net.pl
[86400] 104.140.51.80.in-addr.arpa. domain name pointer pc-104.akk.net.pl
[86400] 105.140.51.80.in-addr.arpa. domain name pointer pc-105.akk.net.pl
[86400] 106.140.51.80.in-addr.arpa. domain name pointer pc-106.akk.net.pl
[86400] 107.140.51.80.in-addr.arpa. domain name pointer pc-107.akk.net.pl
[86400] 108.140.51.80.in-addr.arpa. domain name pointer pc-108.akk.net.pl
[86400] 109.140.51.80.in-addr.arpa. domain name pointer pc-109.akk.net.pl
[86400] 110.140.51.80.in-addr.arpa. domain name pointer pc-110.akk.net.pl
[86400] 111.140.51.80.in-addr.arpa. domain name pointer pc-111.akk.net.pl
[86400] 112.140.51.80.in-addr.arpa. domain name pointer pc-112.akk.net.pl
[86400] 113.140.51.80.in-addr.arpa. domain name pointer pc-113.akk.net.pl
[86400] 114.140.51.80.in-addr.arpa. domain name pointer pc-114.akk.net.pl
[86400] 115.140.51.80.in-addr.arpa. domain name pointer pc-115.akk.net.pl
[86400] 116.140.51.80.in-addr.arpa. domain name pointer pc-116.akk.net.pl
[86400] 117.140.51.80.in-addr.arpa. domain name pointer pc-117.akk.net.pl
[86400] 118.140.51.80.in-addr.arpa. domain name pointer pc-118.akk.net.pl
[86400] 119.140.51.80.in-addr.arpa. domain name pointer pc-119.akk.net.pl
[86400] 120.140.51.80.in-addr.arpa. domain name pointer pc-120.akk.net.pl
[86400] 121.140.51.80.in-addr.arpa. domain name pointer pc-121.akk.net.pl
[86400] 122.140.51.80.in-addr.arpa. domain name pointer pc-122.akk.net.pl
[86400] 123.140.51.80.in-addr.arpa. domain name pointer pc-123.akk.net.pl
[86400] 124.140.51.80.in-addr.arpa. domain name pointer pc-124.akk.net.pl
[86400] 125.140.51.80.in-addr.arpa. domain name pointer pc-125.akk.net.pl
[86400] 126.140.51.80.in-addr.arpa. domain name pointer pc-126.akk.net.pl
[86400] 127.140.51.80.in-addr.arpa. domain name pointer pc-127.akk.net.pl
[86400] 128.140.51.80.in-addr.arpa. domain name pointer pc-128.akk.net.pl
[86400] 129.140.51.80.in-addr.arpa. domain name pointer pc-129.akk.net.pl
[86400] 130.140.51.80.in-addr.arpa. domain name pointer pc-130.akk.net.pl
[86400] 131.140.51.80.in-addr.arpa. domain name pointer pc-131.akk.net.pl
[86400] 132.140.51.80.in-addr.arpa. domain name pointer pc-132.akk.net.pl
[86400] 133.140.51.80.in-addr.arpa. domain name pointer pc-133.akk.net.pl
[86400] 134.140.51.80.in-addr.arpa. domain name pointer pc-134.akk.net.pl
[86400] 135.140.51.80.in-addr.arpa. domain name pointer pc-135.akk.net.pl
[86400] 136.140.51.80.in-addr.arpa. domain name pointer pc-136.akk.net.pl
[86400] 137.140.51.80.in-addr.arpa. domain name pointer pc-137.akk.net.pl
[86400] 138.140.51.80.in-addr.arpa. domain name pointer pc-138.akk.net.pl
[86400] 139.140.51.80.in-addr.arpa. domain name pointer pc-139.akk.net.pl
[86400] 140.140.51.80.in-addr.arpa. domain name pointer pc-140.akk.net.pl
[86400] 141.140.51.80.in-addr.arpa. domain name pointer pc-141.akk.net.pl
[86400] 142.140.51.80.in-addr.arpa. domain name pointer pc-142.akk.net.pl
[86400] 143.140.51.80.in-addr.arpa. domain name pointer pc-143.akk.net.pl
[86400] 144.140.51.80.in-addr.arpa. domain name pointer pc-144.akk.net.pl
[86400] 145.140.51.80.in-addr.arpa. domain name pointer pc-145.akk.net.pl
[86400] 146.140.51.80.in-addr.arpa. domain name pointer pc-146.akk.net.pl
[86400] 147.140.51.80.in-addr.arpa. domain name pointer pc-147.akk.net.pl
[86400] 148.140.51.80.in-addr.arpa. domain name pointer pc-148.akk.net.pl
[86400] 149.140.51.80.in-addr.arpa. domain name pointer pc-149.akk.net.pl
[86400] 150.140.51.80.in-addr.arpa. domain name pointer pc-150.akk.net.pl
[86400] 151.140.51.80.in-addr.arpa. domain name pointer pc-151.akk.net.pl
[86400] 152.140.51.80.in-addr.arpa. domain name pointer pc-152.akk.net.pl
[86400] 153.140.51.80.in-addr.arpa. domain name pointer pc-153.akk.net.pl
[86400] 154.140.51.80.in-addr.arpa. domain name pointer pc-154.akk.net.pl
[86400] 155.140.51.80.in-addr.arpa. domain name pointer pc-155.akk.net.pl
[86400] 156.140.51.80.in-addr.arpa. domain name pointer pc-156.akk.net.pl
[86400] 157.140.51.80.in-addr.arpa. domain name pointer pc-157.akk.net.pl
[86400] 158.140.51.80.in-addr.arpa. domain name pointer pc-158.akk.net.pl
[86400] 159.140.51.80.in-addr.arpa. domain name pointer pc-159.akk.net.pl
[86400] 160.140.51.80.in-addr.arpa. domain name pointer pc-160.akk.net.pl
[86400] 161.140.51.80.in-addr.arpa. domain name pointer pc-161.akk.net.pl
[86400] 162.140.51.80.in-addr.arpa. domain name pointer pc-162.akk.net.pl
[86400] 163.140.51.80.in-addr.arpa. domain name pointer pc-163.akk.net.pl
[86400] 164.140.51.80.in-addr.arpa. domain name pointer pc-164.akk.net.pl
[86400] 165.140.51.80.in-addr.arpa. domain name pointer pc-165.akk.net.pl
[86400] 166.140.51.80.in-addr.arpa. domain name pointer pc-166.akk.net.pl
[86400] 167.140.51.80.in-addr.arpa. domain name pointer pc-167.akk.net.pl
[86400] 168.140.51.80.in-addr.arpa. domain name pointer pc-168.akk.net.pl
[86400] 169.140.51.80.in-addr.arpa. domain name pointer pc-169.akk.net.pl
[86400] 170.140.51.80.in-addr.arpa. domain name pointer pc-170.akk.net.pl
[86400] 171.140.51.80.in-addr.arpa. domain name pointer pc-171.akk.net.pl
[86400] 172.140.51.80.in-addr.arpa. domain name pointer pc-172.akk.net.pl
[86400] 173.140.51.80.in-addr.arpa. domain name pointer pc-173.akk.net.pl
[86400] 174.140.51.80.in-addr.arpa. domain name pointer pc-174.akk.net.pl
[86400] 175.140.51.80.in-addr.arpa. domain name pointer pc-175.akk.net.pl
[86400] 176.140.51.80.in-addr.arpa. domain name pointer pc-176.akk.net.pl
[86400] 177.140.51.80.in-addr.arpa. domain name pointer pc-177.akk.net.pl
[86400] 178.140.51.80.in-addr.arpa. domain name pointer pc-178.akk.net.pl
[86400] 179.140.51.80.in-addr.arpa. domain name pointer pc-179.akk.net.pl
[86400] 180.140.51.80.in-addr.arpa. domain name pointer pc-180.akk.net.pl
[86400] 181.140.51.80.in-addr.arpa. domain name pointer pc-181.akk.net.pl
[86400] 182.140.51.80.in-addr.arpa. domain name pointer pc-182.akk.net.pl
[86400] 183.140.51.80.in-addr.arpa. domain name pointer pc-183.akk.net.pl
[86400] 184.140.51.80.in-addr.arpa. domain name pointer pc-184.akk.net.pl
[86400] 185.140.51.80.in-addr.arpa. domain name pointer pc-185.akk.net.pl
[86400] 186.140.51.80.in-addr.arpa. domain name pointer pc-186.akk.net.pl
[86400] 187.140.51.80.in-addr.arpa. domain name pointer pc-187.akk.net.pl
[86400] 188.140.51.80.in-addr.arpa. domain name pointer pc-188.akk.net.pl
[86400] 189.140.51.80.in-addr.arpa. domain name pointer pc-189.akk.net.pl
[86400] 190.140.51.80.in-addr.arpa. domain name pointer pc-190.akk.net.pl
[86400] 191.140.51.80.in-addr.arpa. domain name pointer pc-191.akk.net.pl
[86400] 192.140.51.80.in-addr.arpa. domain name pointer pc-192.akk.net.pl
[86400] 193.140.51.80.in-addr.arpa. domain name pointer pc-193.akk.net.pl
[86400] 194.140.51.80.in-addr.arpa. domain name pointer pc-194.akk.net.pl
[86400] 195.140.51.80.in-addr.arpa. domain name pointer pc-195.akk.net.pl
[86400] 196.140.51.80.in-addr.arpa. domain name pointer pc-196.akk.net.pl
[86400] 197.140.51.80.in-addr.arpa. domain name pointer pc-197.akk.net.pl
[86400] 198.140.51.80.in-addr.arpa. domain name pointer pc-198.akk.net.pl
[86400] 199.140.51.80.in-addr.arpa. domain name pointer pc-199.akk.net.pl
[86400] 200.140.51.80.in-addr.arpa. domain name pointer pc-200.akk.net.pl
[86400] 201.140.51.80.in-addr.arpa. domain name pointer pc-201.akk.net.pl
[86400] 202.140.51.80.in-addr.arpa. domain name pointer pc-202.akk.net.pl
[86400] 203.140.51.80.in-addr.arpa. domain name pointer pc-203.akk.net.pl
[86400] 204.140.51.80.in-addr.arpa. domain name pointer pc-204.akk.net.pl
[86400] 205.140.51.80.in-addr.arpa. domain name pointer pc-205.akk.net.pl
[86400] 206.140.51.80.in-addr.arpa. domain name pointer pc-206.akk.net.pl
[86400] 207.140.51.80.in-addr.arpa. domain name pointer pc-207.akk.net.pl
[86400] 208.140.51.80.in-addr.arpa. domain name pointer pc-208.akk.net.pl
[86400] 209.140.51.80.in-addr.arpa. domain name pointer pc-209.akk.net.pl
[86400] 210.140.51.80.in-addr.arpa. domain name pointer pc-210.akk.net.pl
[86400] 211.140.51.80.in-addr.arpa. domain name pointer pc-211.akk.net.pl
[86400] 212.140.51.80.in-addr.arpa. domain name pointer pc-212.akk.net.pl
[86400] 213.140.51.80.in-addr.arpa. domain name pointer pc-213.akk.net.pl
[86400] 214.140.51.80.in-addr.arpa. domain name pointer pc-214.akk.net.pl
[86400] 215.140.51.80.in-addr.arpa. domain name pointer pc-215.akk.net.pl
[86400] 216.140.51.80.in-addr.arpa. domain name pointer pc-216.akk.net.pl
[86400] 217.140.51.80.in-addr.arpa. domain name pointer pc-217.akk.net.pl
[86400] 218.140.51.80.in-addr.arpa. domain name pointer pc-218.akk.net.pl
[86400] 219.140.51.80.in-addr.arpa. domain name pointer pc-219.akk.net.pl
[86400] 220.140.51.80.in-addr.arpa. domain name pointer pc-220.akk.net.pl
[86400] 221.140.51.80.in-addr.arpa. domain name pointer pc-221.akk.net.pl
[86400] 222.140.51.80.in-addr.arpa. domain name pointer pc-222.akk.net.pl
[86400] 223.140.51.80.in-addr.arpa. domain name pointer pc-223.akk.net.pl
[86400] 224.140.51.80.in-addr.arpa. domain name pointer pc-224.akk.net.pl
[86400] 225.140.51.80.in-addr.arpa. domain name pointer pc-225.akk.net.pl
[86400] 226.140.51.80.in-addr.arpa. domain name pointer pc-226.akk.net.pl
[86400] 227.140.51.80.in-addr.arpa. domain name pointer pc-227.akk.net.pl
[86400] 228.140.51.80.in-addr.arpa. domain name pointer pc-228.akk.net.pl
[86400] 229.140.51.80.in-addr.arpa. domain name pointer pc-229.akk.net.pl
[86400] 230.140.51.80.in-addr.arpa. domain name pointer pc-230.akk.net.pl
[86400] 231.140.51.80.in-addr.arpa. domain name pointer pc-231.akk.net.pl
[86400] 232.140.51.80.in-addr.arpa. domain name pointer pc-232.akk.net.pl
[86400] 233.140.51.80.in-addr.arpa. domain name pointer pc-233.akk.net.pl
[86400] 234.140.51.80.in-addr.arpa. domain name pointer pc-234.akk.net.pl
[86400] 235.140.51.80.in-addr.arpa. domain name pointer pc-235.akk.net.pl
[86400] 236.140.51.80.in-addr.arpa. domain name pointer pc-236.akk.net.pl
[86400] 237.140.51.80.in-addr.arpa. domain name pointer pc-237.akk.net.pl
[86400] 238.140.51.80.in-addr.arpa. domain name pointer pc-238.akk.net.pl
[86400] 239.140.51.80.in-addr.arpa. domain name pointer pc-239.akk.net.pl
[86400] 240.140.51.80.in-addr.arpa. domain name pointer pc-240.akk.net.pl
[86400] 241.140.51.80.in-addr.arpa. domain name pointer pc-241.akk.net.pl
[86400] 242.140.51.80.in-addr.arpa. domain name pointer pc-242.akk.net.pl
[86400] 243.140.51.80.in-addr.arpa. domain name pointer pc-243.akk.net.pl
[86400] 244.140.51.80.in-addr.arpa. domain name pointer pc-244.akk.net.pl
[86400] 245.140.51.80.in-addr.arpa. domain name pointer pc-245.akk.net.pl
[86400] 246.140.51.80.in-addr.arpa. domain name pointer pc-246.akk.net.pl
[86400] 247.140.51.80.in-addr.arpa. domain name pointer pc-247.akk.net.pl
[86400] 248.140.51.80.in-addr.arpa. domain name pointer pc-248.akk.net.pl
[86400] 249.140.51.80.in-addr.arpa. domain name pointer pc-249.akk.net.pl
[86400] 250.140.51.80.in-addr.arpa. domain name pointer pc-250.akk.net.pl
[86400] 251.140.51.80.in-addr.arpa. 255.140.51.80.in-addr.arpa.: domain name does not exist
[86400] 252.140.51.80.in-addr.arpa. domain name pointer pc-252.akk.net.pl
[86400] 253.140.51.80.in-addr.arpa. domain name pointer pc-253.akk.net.pl
[86400] 254.140.51.80.in-addr.arpa. domain name pointer pc-254.akk.net.pl
[0] 255.140.51.80.in-addr.arpa not found: 3(NXDOMAIN)