[0] 0.151.212.213.in-addr.arpa.: domain name does not exist [86400] 1.151.212.213.in-addr.arpa. domain name pointer bgp-151-1.opennet.it [86400] 2.151.212.213.in-addr.arpa. domain name pointer bgp-151-2.opennet.it [86400] 3.151.212.213.in-addr.arpa. domain name pointer bgp-151-3.opennet.it [86400] 4.151.212.213.in-addr.arpa. domain name pointer bgp-151-4.opennet.it [86400] 5.151.212.213.in-addr.arpa. domain name pointer bgp-151-5.opennet.it [86400] 6.151.212.213.in-addr.arpa. domain name pointer bgp-151-6.opennet.it [86400] 7.151.212.213.in-addr.arpa. domain name pointer bgp-151-7.opennet.it [86400] 8.151.212.213.in-addr.arpa. domain name pointer bgp-151-8.opennet.it [86400] 9.151.212.213.in-addr.arpa. domain name pointer bgp-151-9.opennet.it [86400] 10.151.212.213.in-addr.arpa. domain name pointer bgp-151-10.opennet.it [86400] 11.151.212.213.in-addr.arpa. domain name pointer bgp-151-11.opennet.it [86400] 12.151.212.213.in-addr.arpa. domain name pointer bgp-151-12.opennet.it [86400] 13.151.212.213.in-addr.arpa. domain name pointer bgp-151-13.opennet.it [86400] 14.151.212.213.in-addr.arpa. domain name pointer bgp-151-14.opennet.it [86400] 15.151.212.213.in-addr.arpa. domain name pointer bgp-151-15.opennet.it [86400] 16.151.212.213.in-addr.arpa. domain name pointer bgp-151-16.opennet.it [86400] 17.151.212.213.in-addr.arpa. domain name pointer bgp-151-17.opennet.it [86400] 18.151.212.213.in-addr.arpa. domain name pointer bgp-151-18.opennet.it [86400] 19.151.212.213.in-addr.arpa. domain name pointer bgp-151-19.opennet.it [86400] 20.151.212.213.in-addr.arpa. domain name pointer bgp-151-20.opennet.it [86400] 21.151.212.213.in-addr.arpa. domain name pointer bgp-151-21.opennet.it [86400] 22.151.212.213.in-addr.arpa. domain name pointer bgp-151-22.opennet.it [86400] 23.151.212.213.in-addr.arpa. domain name pointer bgp-151-23.opennet.it [86400] 24.151.212.213.in-addr.arpa. domain name pointer bgp-151-24.opennet.it [86400] 25.151.212.213.in-addr.arpa. domain name pointer bgp-151-25.opennet.it [86400] 26.151.212.213.in-addr.arpa. domain name pointer bgp-151-26.opennet.it [86400] 27.151.212.213.in-addr.arpa. domain name pointer bgp-151-27.opennet.it [86400] 28.151.212.213.in-addr.arpa. domain name pointer bgp-151-28.opennet.it [86400] 29.151.212.213.in-addr.arpa. domain name pointer bgp-151-29.opennet.it [86400] 30.151.212.213.in-addr.arpa. domain name pointer bgp-151-30.opennet.it [86400] 31.151.212.213.in-addr.arpa. domain name pointer bgp-151-31.opennet.it [86400] 32.151.212.213.in-addr.arpa. domain name pointer bgp-151-32.opennet.it [86400] 33.151.212.213.in-addr.arpa. domain name pointer bgp-151-33.opennet.it [86400] 34.151.212.213.in-addr.arpa. domain name pointer bgp-151-34.opennet.it [86400] 35.151.212.213.in-addr.arpa. domain name pointer bgp-151-35.opennet.it [86400] 36.151.212.213.in-addr.arpa. domain name pointer bgp-151-36.opennet.it [86400] 37.151.212.213.in-addr.arpa. domain name pointer bgp-151-37.opennet.it [86400] 38.151.212.213.in-addr.arpa. domain name pointer bgp-151-38.opennet.it [86400] 39.151.212.213.in-addr.arpa. domain name pointer bgp-151-39.opennet.it [86400] 40.151.212.213.in-addr.arpa. domain name pointer bgp-151-40.opennet.it [86400] 41.151.212.213.in-addr.arpa. domain name pointer bgp-151-41.opennet.it [86400] 42.151.212.213.in-addr.arpa. domain name pointer bgp-151-42.opennet.it [86400] 43.151.212.213.in-addr.arpa. domain name pointer bgp-151-43.opennet.it [86400] 44.151.212.213.in-addr.arpa. domain name pointer bgp-151-44.opennet.it [86400] 45.151.212.213.in-addr.arpa. domain name pointer bgp-151-45.opennet.it [86400] 46.151.212.213.in-addr.arpa. domain name pointer bgp-151-46.opennet.it [86400] 47.151.212.213.in-addr.arpa. domain name pointer bgp-151-47.opennet.it [86400] 48.151.212.213.in-addr.arpa. domain name pointer bgp-151-48.opennet.it [86400] 49.151.212.213.in-addr.arpa. domain name pointer bgp-151-49.opennet.it [86400] 50.151.212.213.in-addr.arpa. domain name pointer bgp-151-50.opennet.it [86400] 51.151.212.213.in-addr.arpa. domain name pointer bgp-151-51.opennet.it [86400] 52.151.212.213.in-addr.arpa. domain name pointer bgp-151-52.opennet.it [86400] 53.151.212.213.in-addr.arpa. domain name pointer bgp-151-53.opennet.it [86400] 54.151.212.213.in-addr.arpa. domain name pointer bgp-151-54.opennet.it [86400] 55.151.212.213.in-addr.arpa. domain name pointer bgp-151-55.opennet.it [86400] 56.151.212.213.in-addr.arpa. domain name pointer bgp-151-56.opennet.it [86400] 57.151.212.213.in-addr.arpa. domain name pointer bgp-151-57.opennet.it [86400] 58.151.212.213.in-addr.arpa. domain name pointer bgp-151-58.opennet.it [86400] 59.151.212.213.in-addr.arpa. domain name pointer bgp-151-59.opennet.it [86400] 60.151.212.213.in-addr.arpa. domain name pointer bgp-151-60.opennet.it [86400] 61.151.212.213.in-addr.arpa. domain name pointer bgp-151-61.opennet.it [86400] 62.151.212.213.in-addr.arpa. domain name pointer bgp-151-62.opennet.it [86400] 63.151.212.213.in-addr.arpa. domain name pointer bgp-151-63.opennet.it [86400] 64.151.212.213.in-addr.arpa. domain name pointer bgp-151-64.opennet.it [86400] 65.151.212.213.in-addr.arpa. domain name pointer bgp-151-65.opennet.it [86400] 66.151.212.213.in-addr.arpa. domain name pointer bgp-151-66.opennet.it [86400] 67.151.212.213.in-addr.arpa. domain name pointer bgp-151-67.opennet.it [86400] 68.151.212.213.in-addr.arpa. domain name pointer bgp-151-68.opennet.it [86400] 69.151.212.213.in-addr.arpa. domain name pointer bgp-151-69.opennet.it [86400] 70.151.212.213.in-addr.arpa. domain name pointer bgp-151-70.opennet.it [86400] 71.151.212.213.in-addr.arpa. domain name pointer bgp-151-71.opennet.it [86400] 72.151.212.213.in-addr.arpa. domain name pointer bgp-151-72.opennet.it [86400] 73.151.212.213.in-addr.arpa. domain name pointer bgp-151-73.opennet.it [86400] 74.151.212.213.in-addr.arpa. domain name pointer bgp-151-74.opennet.it [86400] 75.151.212.213.in-addr.arpa. domain name pointer bgp-151-75.opennet.it [86400] 76.151.212.213.in-addr.arpa. domain name pointer bgp-151-76.opennet.it [86400] 77.151.212.213.in-addr.arpa. domain name pointer bgp-151-77.opennet.it [86400] 78.151.212.213.in-addr.arpa. domain name pointer bgp-151-78.opennet.it [86400] 79.151.212.213.in-addr.arpa. domain name pointer bgp-151-79.opennet.it [86400] 80.151.212.213.in-addr.arpa. domain name pointer bgp-151-80.opennet.it [86400] 81.151.212.213.in-addr.arpa. domain name pointer bgp-151-81.opennet.it [86400] 82.151.212.213.in-addr.arpa. domain name pointer bgp-151-82.opennet.it [86400] 83.151.212.213.in-addr.arpa. domain name pointer bgp-151-83.opennet.it [86400] 84.151.212.213.in-addr.arpa. domain name pointer bgp-151-84.opennet.it [86400] 85.151.212.213.in-addr.arpa. domain name pointer bgp-151-85.opennet.it [86400] 86.151.212.213.in-addr.arpa. domain name pointer bgp-151-86.opennet.it [86400] 87.151.212.213.in-addr.arpa. domain name pointer bgp-151-87.opennet.it [86400] 88.151.212.213.in-addr.arpa. domain name pointer bgp-151-88.opennet.it [86400] 89.151.212.213.in-addr.arpa. domain name pointer bgp-151-89.opennet.it [86400] 90.151.212.213.in-addr.arpa. domain name pointer bgp-151-90.opennet.it [86400] 91.151.212.213.in-addr.arpa. domain name pointer bgp-151-91.opennet.it [86400] 92.151.212.213.in-addr.arpa. domain name pointer bgp-151-92.opennet.it [86400] 93.151.212.213.in-addr.arpa. domain name pointer bgp-151-93.opennet.it [86400] 94.151.212.213.in-addr.arpa. domain name pointer bgp-151-94.opennet.it [86400] 95.151.212.213.in-addr.arpa. domain name pointer bgp-151-95.opennet.it [86400] 96.151.212.213.in-addr.arpa. domain name pointer bgp-151-96.opennet.it [86400] 97.151.212.213.in-addr.arpa. domain name pointer bgp-151-97.opennet.it [86400] 98.151.212.213.in-addr.arpa. domain name pointer bgp-151-98.opennet.it [86400] 99.151.212.213.in-addr.arpa. domain name pointer bgp-151-99.opennet.it [86400] 100.151.212.213.in-addr.arpa. domain name pointer bgp-151-100.opennet.it [86400] 101.151.212.213.in-addr.arpa. domain name pointer bgp-151-101.opennet.it [86400] 102.151.212.213.in-addr.arpa. domain name pointer bgp-151-102.opennet.it [86400] 103.151.212.213.in-addr.arpa. domain name pointer bgp-151-103.opennet.it [86400] 104.151.212.213.in-addr.arpa. domain name pointer bgp-151-104.opennet.it [86400] 105.151.212.213.in-addr.arpa. domain name pointer bgp-151-105.opennet.it [86400] 106.151.212.213.in-addr.arpa. domain name pointer bgp-151-106.opennet.it [86400] 107.151.212.213.in-addr.arpa. domain name pointer bgp-151-107.opennet.it [86400] 108.151.212.213.in-addr.arpa. domain name pointer bgp-151-108.opennet.it [86400] 109.151.212.213.in-addr.arpa. domain name pointer bgp-151-109.opennet.it [86400] 110.151.212.213.in-addr.arpa. domain name pointer bgp-151-110.opennet.it [86400] 111.151.212.213.in-addr.arpa. domain name pointer bgp-151-111.opennet.it [86400] 112.151.212.213.in-addr.arpa. domain name pointer bgp-151-112.opennet.it [86400] 113.151.212.213.in-addr.arpa. domain name pointer bgp-151-113.opennet.it [86400] 114.151.212.213.in-addr.arpa. domain name pointer bgp-151-114.opennet.it [86400] 115.151.212.213.in-addr.arpa. domain name pointer bgp-151-115.opennet.it [86400] 116.151.212.213.in-addr.arpa. domain name pointer bgp-151-116.opennet.it [86400] 117.151.212.213.in-addr.arpa. domain name pointer bgp-151-117.opennet.it [86400] 118.151.212.213.in-addr.arpa. domain name pointer bgp-151-118.opennet.it [86400] 119.151.212.213.in-addr.arpa. domain name pointer bgp-151-119.opennet.it [86400] 120.151.212.213.in-addr.arpa. domain name pointer bgp-151-120.opennet.it [86400] 121.151.212.213.in-addr.arpa. domain name pointer bgp-151-121.opennet.it [86400] 122.151.212.213.in-addr.arpa. domain name pointer bgp-151-122.opennet.it [86400] 123.151.212.213.in-addr.arpa. domain name pointer bgp-151-123.opennet.it [86400] 124.151.212.213.in-addr.arpa. domain name pointer bgp-151-124.opennet.it [86400] 125.151.212.213.in-addr.arpa. domain name pointer bgp-151-125.opennet.it [86400] 126.151.212.213.in-addr.arpa. domain name pointer bgp-151-126.opennet.it [86400] 127.151.212.213.in-addr.arpa. domain name pointer bgp-151-127.opennet.it [86400] 128.151.212.213.in-addr.arpa. domain name pointer bgp-151-128.opennet.it [86400] 129.151.212.213.in-addr.arpa. domain name pointer bgp-151-129.opennet.it [86400] 130.151.212.213.in-addr.arpa. domain name pointer bgp-151-130.opennet.it [86400] 131.151.212.213.in-addr.arpa. domain name pointer bgp-151-131.opennet.it [86400] 132.151.212.213.in-addr.arpa. domain name pointer bgp-151-132.opennet.it [86400] 133.151.212.213.in-addr.arpa. domain name pointer bgp-151-133.opennet.it [86400] 134.151.212.213.in-addr.arpa. domain name pointer bgp-151-134.opennet.it [86400] 135.151.212.213.in-addr.arpa. domain name pointer bgp-151-135.opennet.it [86400] 136.151.212.213.in-addr.arpa. domain name pointer bgp-151-136.opennet.it [86400] 137.151.212.213.in-addr.arpa. domain name pointer bgp-151-137.opennet.it [86400] 138.151.212.213.in-addr.arpa. domain name pointer bgp-151-138.opennet.it [86400] 139.151.212.213.in-addr.arpa. domain name pointer bgp-151-139.opennet.it [86400] 140.151.212.213.in-addr.arpa. domain name pointer bgp-151-140.opennet.it [86400] 141.151.212.213.in-addr.arpa. domain name pointer bgp-151-141.opennet.it [86400] 142.151.212.213.in-addr.arpa. domain name pointer bgp-151-142.opennet.it [86400] 143.151.212.213.in-addr.arpa. domain name pointer bgp-151-143.opennet.it [86400] 144.151.212.213.in-addr.arpa. domain name pointer bgp-151-144.opennet.it [86400] 145.151.212.213.in-addr.arpa. domain name pointer bgp-151-145.opennet.it [86400] 146.151.212.213.in-addr.arpa. domain name pointer bgp-151-146.opennet.it [86400] 147.151.212.213.in-addr.arpa. domain name pointer bgp-151-147.opennet.it [86400] 148.151.212.213.in-addr.arpa. domain name pointer bgp-151-148.opennet.it [86400] 149.151.212.213.in-addr.arpa. domain name pointer bgp-151-149.opennet.it [86400] 150.151.212.213.in-addr.arpa. domain name pointer bgp-151-150.opennet.it [86400] 151.151.212.213.in-addr.arpa. domain name pointer bgp-151-151.opennet.it [86400] 152.151.212.213.in-addr.arpa. domain name pointer bgp-151-152.opennet.it [86400] 153.151.212.213.in-addr.arpa. domain name pointer bgp-151-153.opennet.it [86400] 154.151.212.213.in-addr.arpa. domain name pointer bgp-151-154.opennet.it [86400] 155.151.212.213.in-addr.arpa. domain name pointer bgp-151-155.opennet.it [86400] 156.151.212.213.in-addr.arpa. domain name pointer bgp-151-156.opennet.it [86400] 157.151.212.213.in-addr.arpa. domain name pointer bgp-151-157.opennet.it [86400] 158.151.212.213.in-addr.arpa. domain name pointer bgp-151-158.opennet.it [86400] 159.151.212.213.in-addr.arpa. domain name pointer bgp-151-159.opennet.it [86400] 160.151.212.213.in-addr.arpa. domain name pointer bgp-151-160.opennet.it [86400] 161.151.212.213.in-addr.arpa. domain name pointer bgp-151-161.opennet.it [86400] 162.151.212.213.in-addr.arpa. domain name pointer bgp-151-162.opennet.it [86400] 163.151.212.213.in-addr.arpa. domain name pointer bgp-151-163.opennet.it [86400] 164.151.212.213.in-addr.arpa. domain name pointer bgp-151-164.opennet.it [86400] 165.151.212.213.in-addr.arpa. domain name pointer bgp-151-165.opennet.it [86400] 166.151.212.213.in-addr.arpa. domain name pointer bgp-151-166.opennet.it [86400] 167.151.212.213.in-addr.arpa. domain name pointer bgp-151-167.opennet.it [86400] 168.151.212.213.in-addr.arpa. domain name pointer bgp-151-168.opennet.it [86400] 169.151.212.213.in-addr.arpa. domain name pointer bgp-151-169.opennet.it [86400] 170.151.212.213.in-addr.arpa. domain name pointer bgp-151-170.opennet.it [86400] 171.151.212.213.in-addr.arpa. domain name pointer bgp-151-171.opennet.it [86400] 172.151.212.213.in-addr.arpa. domain name pointer bgp-151-172.opennet.it [86400] 173.151.212.213.in-addr.arpa. domain name pointer bgp-151-173.opennet.it [86400] 174.151.212.213.in-addr.arpa. domain name pointer bgp-151-174.opennet.it [86400] 175.151.212.213.in-addr.arpa. domain name pointer bgp-151-175.opennet.it [86400] 176.151.212.213.in-addr.arpa. domain name pointer bgp-151-176.opennet.it [86400] 177.151.212.213.in-addr.arpa. domain name pointer bgp-151-177.opennet.it [86400] 178.151.212.213.in-addr.arpa. domain name pointer bgp-151-178.opennet.it [86400] 179.151.212.213.in-addr.arpa. domain name pointer bgp-151-179.opennet.it [86400] 180.151.212.213.in-addr.arpa. domain name pointer bgp-151-180.opennet.it [86400] 181.151.212.213.in-addr.arpa. domain name pointer bgp-151-181.opennet.it [86400] 182.151.212.213.in-addr.arpa. domain name pointer bgp-151-182.opennet.it [86400] 183.151.212.213.in-addr.arpa. domain name pointer bgp-151-183.opennet.it [86400] 184.151.212.213.in-addr.arpa. domain name pointer bgp-151-184.opennet.it [86400] 185.151.212.213.in-addr.arpa. domain name pointer bgp-151-185.opennet.it [86400] 186.151.212.213.in-addr.arpa. domain name pointer bgp-151-186.opennet.it [86400] 187.151.212.213.in-addr.arpa. domain name pointer bgp-151-187.opennet.it [86400] 188.151.212.213.in-addr.arpa. domain name pointer bgp-151-188.opennet.it [86400] 189.151.212.213.in-addr.arpa. domain name pointer bgp-151-189.opennet.it [86400] 190.151.212.213.in-addr.arpa. domain name pointer bgp-151-190.opennet.it [86400] 191.151.212.213.in-addr.arpa. domain name pointer bgp-151-191.opennet.it [86400] 192.151.212.213.in-addr.arpa. domain name pointer bgp-151-192.opennet.it [86400] 193.151.212.213.in-addr.arpa. domain name pointer bgp-151-193.opennet.it [86400] 194.151.212.213.in-addr.arpa. domain name pointer bgp-151-194.opennet.it [86400] 195.151.212.213.in-addr.arpa. domain name pointer bgp-151-195.opennet.it [86400] 196.151.212.213.in-addr.arpa. domain name pointer bgp-151-196.opennet.it [86400] 197.151.212.213.in-addr.arpa. domain name pointer bgp-151-197.opennet.it [86400] 198.151.212.213.in-addr.arpa. domain name pointer bgp-151-198.opennet.it [86400] 199.151.212.213.in-addr.arpa. domain name pointer bgp-151-199.opennet.it [86400] 200.151.212.213.in-addr.arpa. domain name pointer bgp-151-200.opennet.it [86400] 201.151.212.213.in-addr.arpa. domain name pointer bgp-151-201.opennet.it [86400] 202.151.212.213.in-addr.arpa. domain name pointer bgp-151-202.opennet.it [86400] 203.151.212.213.in-addr.arpa. domain name pointer bgp-151-203.opennet.it [86400] 204.151.212.213.in-addr.arpa. domain name pointer bgp-151-204.opennet.it [86400] 205.151.212.213.in-addr.arpa. domain name pointer bgp-151-205.opennet.it [86400] 206.151.212.213.in-addr.arpa. domain name pointer bgp-151-206.opennet.it [86400] 207.151.212.213.in-addr.arpa. domain name pointer bgp-151-207.opennet.it [86400] 208.151.212.213.in-addr.arpa. domain name pointer bgp-151-208.opennet.it [86400] 209.151.212.213.in-addr.arpa. domain name pointer bgp-151-209.opennet.it [86400] 210.151.212.213.in-addr.arpa. domain name pointer bgp-151-210.opennet.it [86400] 211.151.212.213.in-addr.arpa. domain name pointer bgp-151-211.opennet.it [86400] 212.151.212.213.in-addr.arpa. domain name pointer bgp-151-212.opennet.it [86400] 213.151.212.213.in-addr.arpa. domain name pointer bgp-151-213.opennet.it [86400] 214.151.212.213.in-addr.arpa. domain name pointer bgp-151-214.opennet.it [86400] 215.151.212.213.in-addr.arpa. domain name pointer bgp-151-215.opennet.it [86400] 216.151.212.213.in-addr.arpa. domain name pointer bgp-151-216.opennet.it [86400] 217.151.212.213.in-addr.arpa. domain name pointer bgp-151-217.opennet.it [86400] 218.151.212.213.in-addr.arpa. domain name pointer bgp-151-218.opennet.it [86400] 219.151.212.213.in-addr.arpa. domain name pointer bgp-151-219.opennet.it [86400] 220.151.212.213.in-addr.arpa. domain name pointer bgp-151-220.opennet.it [86400] 221.151.212.213.in-addr.arpa. domain name pointer bgp-151-221.opennet.it [86400] 222.151.212.213.in-addr.arpa. domain name pointer bgp-151-222.opennet.it [86400] 223.151.212.213.in-addr.arpa. domain name pointer bgp-151-223.opennet.it [86400] 224.151.212.213.in-addr.arpa. domain name pointer bgp-151-224.opennet.it [86400] 225.151.212.213.in-addr.arpa. domain name pointer bgp-151-225.opennet.it [86400] 226.151.212.213.in-addr.arpa. domain name pointer bgp-151-226.opennet.it [86400] 227.151.212.213.in-addr.arpa. domain name pointer bgp-151-227.opennet.it [86400] 228.151.212.213.in-addr.arpa. domain name pointer bgp-151-228.opennet.it [86400] 229.151.212.213.in-addr.arpa. domain name pointer bgp-151-229.opennet.it [86400] 230.151.212.213.in-addr.arpa. domain name pointer bgp-151-230.opennet.it [86400] 231.151.212.213.in-addr.arpa. domain name pointer bgp-151-231.opennet.it [86400] 232.151.212.213.in-addr.arpa. domain name pointer bgp-151-232.opennet.it [86400] 233.151.212.213.in-addr.arpa. domain name pointer bgp-151-233.opennet.it [86400] 234.151.212.213.in-addr.arpa. domain name pointer bgp-151-234.opennet.it [86400] 235.151.212.213.in-addr.arpa. domain name pointer bgp-151-235.opennet.it [86400] 236.151.212.213.in-addr.arpa. domain name pointer bgp-151-236.opennet.it [86400] 237.151.212.213.in-addr.arpa. domain name pointer bgp-151-237.opennet.it [86400] 238.151.212.213.in-addr.arpa. domain name pointer bgp-151-238.opennet.it [86400] 239.151.212.213.in-addr.arpa. domain name pointer bgp-151-239.opennet.it [86400] 240.151.212.213.in-addr.arpa. domain name pointer bgp-151-240.opennet.it [86400] 241.151.212.213.in-addr.arpa. domain name pointer bgp-151-241.opennet.it [86400] 242.151.212.213.in-addr.arpa. domain name pointer bgp-151-242.opennet.it [86400] 243.151.212.213.in-addr.arpa. domain name pointer bgp-151-243.opennet.it [86400] 244.151.212.213.in-addr.arpa. domain name pointer bgp-151-244.opennet.it [86400] 245.151.212.213.in-addr.arpa. domain name pointer bgp-151-245.opennet.it [86400] 246.151.212.213.in-addr.arpa. domain name pointer bgp-151-246.opennet.it [86400] 247.151.212.213.in-addr.arpa. domain name pointer bgp-151-247.opennet.it [86400] 248.151.212.213.in-addr.arpa. domain name pointer bgp-151-248.opennet.it [86400] 249.151.212.213.in-addr.arpa. domain name pointer bgp-151-249.opennet.it [86400] 250.151.212.213.in-addr.arpa. domain name pointer bgp-151-250.opennet.it [86400] 251.151.212.213.in-addr.arpa. domain name pointer bgp-151-251.opennet.it [86400] 252.151.212.213.in-addr.arpa. domain name pointer bgp-151-252.opennet.it [86400] 253.151.212.213.in-addr.arpa. domain name pointer bgp-151-253.opennet.it [86400] 254.151.212.213.in-addr.arpa. domain name pointer bgp-151-254.opennet.it [0] 255.151.212.213.in-addr.arpa.: domain name does not exist