[0] 0.6.233.213.in-addr.arpa.: domain name does not exist [86400] 1.6.233.213.in-addr.arpa. domain name pointer 213-233-6-1.uni.it [86400] 2.6.233.213.in-addr.arpa. domain name pointer 213-233-6-2.uni.it [86400] 3.6.233.213.in-addr.arpa. domain name pointer 213-233-6-3.uni.it [86400] 4.6.233.213.in-addr.arpa. domain name pointer 213-233-6-4.uni.it [86400] 5.6.233.213.in-addr.arpa. domain name pointer 213-233-6-5.uni.it [86400] 6.6.233.213.in-addr.arpa. domain name pointer 213-233-6-6.uni.it [86400] 7.6.233.213.in-addr.arpa. domain name pointer 213-233-6-7.uni.it [86400] 8.6.233.213.in-addr.arpa. domain name pointer 213-233-6-8.uni.it [86400] 9.6.233.213.in-addr.arpa. domain name pointer 213-233-6-9.uni.it [86400] 10.6.233.213.in-addr.arpa. domain name pointer 213-233-6-10.uni.it [86400] 11.6.233.213.in-addr.arpa. domain name pointer 213-233-6-11.uni.it [86400] 12.6.233.213.in-addr.arpa. domain name pointer 213-233-6-12.uni.it [86400] 13.6.233.213.in-addr.arpa. domain name pointer 213-233-6-13.uni.it [86400] 14.6.233.213.in-addr.arpa. domain name pointer 213-233-6-14.uni.it [86400] 15.6.233.213.in-addr.arpa. domain name pointer 213-233-6-15.uni.it [86400] 16.6.233.213.in-addr.arpa. domain name pointer 213-233-6-16.uni.it [86400] 17.6.233.213.in-addr.arpa. domain name pointer 213-233-6-17.uni.it [86400] 18.6.233.213.in-addr.arpa. domain name pointer 213-233-6-18.uni.it [86400] 19.6.233.213.in-addr.arpa. domain name pointer 213-233-6-19.uni.it [86400] 20.6.233.213.in-addr.arpa. domain name pointer 213-233-6-20.uni.it [86400] 21.6.233.213.in-addr.arpa. domain name pointer 213-233-6-21.uni.it [86400] 22.6.233.213.in-addr.arpa. domain name pointer 213-233-6-22.uni.it [86400] 23.6.233.213.in-addr.arpa. domain name pointer 213-233-6-23.uni.it [86400] 24.6.233.213.in-addr.arpa. domain name pointer 213-233-6-24.uni.it [86400] 25.6.233.213.in-addr.arpa. domain name pointer 213-233-6-25.uni.it [86400] 26.6.233.213.in-addr.arpa. domain name pointer 213-233-6-26.uni.it [86400] 27.6.233.213.in-addr.arpa. domain name pointer 213-233-6-27.uni.it [86400] 28.6.233.213.in-addr.arpa. domain name pointer 213-233-6-28.uni.it [86400] 29.6.233.213.in-addr.arpa. domain name pointer 213-233-6-29.uni.it [86400] 30.6.233.213.in-addr.arpa. domain name pointer 213-233-6-30.uni.it [86400] 31.6.233.213.in-addr.arpa. domain name pointer 213-233-6-31.uni.it [86400] 32.6.233.213.in-addr.arpa. domain name pointer 213-233-6-32.uni.it [86400] 33.6.233.213.in-addr.arpa. domain name pointer 213-233-6-33.uni.it [86400] 34.6.233.213.in-addr.arpa. domain name pointer 213-233-6-34.uni.it [86400] 35.6.233.213.in-addr.arpa. domain name pointer 213-233-6-35.uni.it [86400] 36.6.233.213.in-addr.arpa. domain name pointer 213-233-6-36.uni.it [86400] 37.6.233.213.in-addr.arpa. domain name pointer 213-233-6-37.uni.it [86400] 38.6.233.213.in-addr.arpa. domain name pointer 213-233-6-38.uni.it [86400] 39.6.233.213.in-addr.arpa. domain name pointer 213-233-6-39.uni.it [86400] 40.6.233.213.in-addr.arpa. domain name pointer 213-233-6-40.uni.it [86400] 41.6.233.213.in-addr.arpa. domain name pointer 213-233-6-41.uni.it [86400] 42.6.233.213.in-addr.arpa. domain name pointer 213-233-6-41.uni.it [86400] 43.6.233.213.in-addr.arpa. domain name pointer 213-233-6-43.uni.it [86400] 44.6.233.213.in-addr.arpa. domain name pointer 213-233-6-44.uni.it [86400] 45.6.233.213.in-addr.arpa. domain name pointer 213-233-6-45.uni.it [86400] 46.6.233.213.in-addr.arpa. domain name pointer 213-233-6-46.uni.it [86400] 47.6.233.213.in-addr.arpa. domain name pointer 213-233-6-47.uni.it [86400] 48.6.233.213.in-addr.arpa. domain name pointer 213-233-6-48.uni.it [86400] 49.6.233.213.in-addr.arpa. domain name pointer 213-233-6-49.uni.it [86400] 50.6.233.213.in-addr.arpa. domain name pointer 213-233-6-50.uni.it [86400] 51.6.233.213.in-addr.arpa. domain name pointer 213-233-6-51.uni.it [86400] 52.6.233.213.in-addr.arpa. domain name pointer 213-233-6-52.uni.it [86400] 53.6.233.213.in-addr.arpa. domain name pointer 213-233-6-53.uni.it [86400] 54.6.233.213.in-addr.arpa. domain name pointer 213-233-6-54.uni.it [86400] 55.6.233.213.in-addr.arpa. domain name pointer 213-233-6-55.uni.it [86400] 56.6.233.213.in-addr.arpa. domain name pointer 213-233-6-56.uni.it [86400] 57.6.233.213.in-addr.arpa. domain name pointer 213-233-6-57.uni.it [86400] 58.6.233.213.in-addr.arpa. domain name pointer 213-233-6-58.uni.it [86400] 59.6.233.213.in-addr.arpa. domain name pointer 213-233-6-59.uni.it [86400] 60.6.233.213.in-addr.arpa. domain name pointer 213-233-6-60.uni.it [86400] 61.6.233.213.in-addr.arpa. domain name pointer 213-233-6-61.uni.it [86400] 62.6.233.213.in-addr.arpa. domain name pointer 213-233-6-62.uni.it [86400] 63.6.233.213.in-addr.arpa. domain name pointer 213-233-6-63.uni.it [86400] 64.6.233.213.in-addr.arpa. domain name pointer 213-233-6-64.uni.it [86400] 65.6.233.213.in-addr.arpa. domain name pointer 213-233-6-65.uni.it [86400] 66.6.233.213.in-addr.arpa. domain name pointer 213-233-6-66.uni.it [86400] 67.6.233.213.in-addr.arpa. domain name pointer 213-233-6-67.uni.it [86400] 68.6.233.213.in-addr.arpa. domain name pointer 213-233-6-68.uni.it [86400] 69.6.233.213.in-addr.arpa. domain name pointer 213-233-6-69.uni.it [86400] 70.6.233.213.in-addr.arpa. domain name pointer 213-233-6-70.uni.it [86400] 71.6.233.213.in-addr.arpa. domain name pointer 213-233-6-71.uni.it [86400] 72.6.233.213.in-addr.arpa. domain name pointer 213-233-6-72.uni.it [86400] 73.6.233.213.in-addr.arpa. domain name pointer 213-233-6-73.uni.it [86400] 74.6.233.213.in-addr.arpa. domain name pointer 213-233-6-74.uni.it [86400] 75.6.233.213.in-addr.arpa. domain name pointer 213-233-6-75.uni.it [86400] 76.6.233.213.in-addr.arpa. domain name pointer 213-233-6-76.uni.it [86400] 77.6.233.213.in-addr.arpa. domain name pointer 213-233-6-77.uni.it [86400] 78.6.233.213.in-addr.arpa. domain name pointer 213-233-6-78.uni.it [86400] 79.6.233.213.in-addr.arpa. domain name pointer 213-233-6-79.uni.it [86400] 80.6.233.213.in-addr.arpa. domain name pointer 213-233-6-80.uni.it [86400] 81.6.233.213.in-addr.arpa. domain name pointer 213-233-6-81.uni.it [86400] 82.6.233.213.in-addr.arpa. domain name pointer 213-233-6-82.uni.it [86400] 83.6.233.213.in-addr.arpa. domain name pointer 213-233-6-83.uni.it [86400] 84.6.233.213.in-addr.arpa. domain name pointer 213-233-6-84.uni.it [86400] 85.6.233.213.in-addr.arpa. domain name pointer 213-233-6-85.uni.it [86400] 86.6.233.213.in-addr.arpa. domain name pointer 213-233-6-86.uni.it [86400] 87.6.233.213.in-addr.arpa. domain name pointer 213-233-6-87.uni.it [86400] 88.6.233.213.in-addr.arpa. domain name pointer 213-233-6-88.uni.it [86400] 89.6.233.213.in-addr.arpa. domain name pointer 213-233-6-89.uni.it [86400] 90.6.233.213.in-addr.arpa. domain name pointer 213-233-6-90.uni.it [86400] 91.6.233.213.in-addr.arpa. domain name pointer 213-233-6-91.uni.it [86400] 92.6.233.213.in-addr.arpa. domain name pointer 213-233-6-92.uni.it [86400] 93.6.233.213.in-addr.arpa. domain name pointer 213-233-6-93.uni.it [86400] 94.6.233.213.in-addr.arpa. domain name pointer 213-233-6-94.uni.it [86400] 95.6.233.213.in-addr.arpa. domain name pointer 213-233-6-95.uni.it [86400] 96.6.233.213.in-addr.arpa. domain name pointer 213-233-6-96.uni.it [86400] 97.6.233.213.in-addr.arpa. domain name pointer 213-233-6-97.uni.it [86400] 98.6.233.213.in-addr.arpa. domain name pointer 213-233-6-98.uni.it [86400] 99.6.233.213.in-addr.arpa. domain name pointer 213-233-6-99.uni.it [86400] 100.6.233.213.in-addr.arpa. domain name pointer 213-233-6-100.uni.it [86400] 101.6.233.213.in-addr.arpa. domain name pointer 213-233-6-101.uni.it [86400] 102.6.233.213.in-addr.arpa. domain name pointer 213-233-6-102.uni.it [86400] 103.6.233.213.in-addr.arpa. domain name pointer 213-233-6-103.uni.it [86400] 104.6.233.213.in-addr.arpa. domain name pointer 213-233-6-104.uni.it [86400] 105.6.233.213.in-addr.arpa. domain name pointer 213-233-6-105.uni.it [86400] 106.6.233.213.in-addr.arpa. domain name pointer 213-233-6-106.uni.it [86400] 107.6.233.213.in-addr.arpa. domain name pointer 213-233-6-107.uni.it [86400] 108.6.233.213.in-addr.arpa. domain name pointer 213-233-6-108.uni.it [86400] 109.6.233.213.in-addr.arpa. domain name pointer 213-233-6-109.uni.it [86400] 110.6.233.213.in-addr.arpa. domain name pointer 213-233-6-110.uni.it [86400] 111.6.233.213.in-addr.arpa. domain name pointer 213-233-6-111.uni.it [86400] 112.6.233.213.in-addr.arpa. domain name pointer 213-233-6-112.uni.it [86400] 113.6.233.213.in-addr.arpa. domain name pointer 213-233-6-113.uni.it [86400] 114.6.233.213.in-addr.arpa. domain name pointer 213-233-6-114.uni.it [86400] 115.6.233.213.in-addr.arpa. domain name pointer 213-233-6-115.uni.it [86400] 116.6.233.213.in-addr.arpa. domain name pointer 213-233-6-116.uni.it [86400] 117.6.233.213.in-addr.arpa. domain name pointer 213-233-6-117.uni.it [86400] 118.6.233.213.in-addr.arpa. domain name pointer 213-233-6-118.uni.it [86400] 119.6.233.213.in-addr.arpa. domain name pointer 213-233-6-119.uni.it [86400] 120.6.233.213.in-addr.arpa. domain name pointer 213-233-6-120.uni.it [86400] 121.6.233.213.in-addr.arpa. domain name pointer 213-233-6-121.uni.it [86400] 122.6.233.213.in-addr.arpa. domain name pointer 213-233-6-122.uni.it [86400] 123.6.233.213.in-addr.arpa. domain name pointer 213-233-6-123.uni.it [86400] 124.6.233.213.in-addr.arpa. domain name pointer 213-233-6-124.uni.it [86400] 125.6.233.213.in-addr.arpa. domain name pointer 213-233-6-125.uni.it [86400] 126.6.233.213.in-addr.arpa. domain name pointer 213-233-6-126.uni.it [86400] 127.6.233.213.in-addr.arpa. domain name pointer 213-233-6-127.uni.it [86400] 128.6.233.213.in-addr.arpa. domain name pointer 213-233-6-128.uni.it [86400] 129.6.233.213.in-addr.arpa. domain name pointer 213-233-6-129.uni.it [86400] 130.6.233.213.in-addr.arpa. domain name pointer 213-233-6-130.uni.it [86400] 131.6.233.213.in-addr.arpa. domain name pointer 213-233-6-131.uni.it [86400] 132.6.233.213.in-addr.arpa. domain name pointer 213-233-6-132.uni.it [86400] 133.6.233.213.in-addr.arpa. domain name pointer 213-233-6-133.uni.it [86400] 134.6.233.213.in-addr.arpa. domain name pointer 213-233-6-134.uni.it [86400] 135.6.233.213.in-addr.arpa. domain name pointer 213-233-6-135.uni.it [86400] 136.6.233.213.in-addr.arpa. domain name pointer 213-233-6-136.uni.it [86400] 137.6.233.213.in-addr.arpa. domain name pointer 213-233-6-137.uni.it [86400] 138.6.233.213.in-addr.arpa. domain name pointer 213-233-6-138.uni.it [86400] 139.6.233.213.in-addr.arpa. domain name pointer 213-233-6-139.uni.it [86400] 140.6.233.213.in-addr.arpa. domain name pointer 213-233-6-140.uni.it [86400] 141.6.233.213.in-addr.arpa. domain name pointer 213-233-6-141.uni.it [86400] 142.6.233.213.in-addr.arpa. domain name pointer 213-233-6-142.uni.it [86400] 143.6.233.213.in-addr.arpa. domain name pointer 213-233-6-143.uni.it [86400] 144.6.233.213.in-addr.arpa. domain name pointer 213-233-6-144.uni.it [86400] 145.6.233.213.in-addr.arpa. domain name pointer 213-233-6-145.uni.it [86400] 146.6.233.213.in-addr.arpa. domain name pointer 213-233-6-146.uni.it [86400] 147.6.233.213.in-addr.arpa. domain name pointer 213-233-6-147.uni.it [86400] 148.6.233.213.in-addr.arpa. domain name pointer 213-233-6-148.uni.it [86400] 149.6.233.213.in-addr.arpa. domain name pointer 213-233-6-149.uni.it [86400] 150.6.233.213.in-addr.arpa. domain name pointer 213-233-6-150.uni.it [86400] 151.6.233.213.in-addr.arpa. domain name pointer 213-233-6-151.uni.it [86400] 152.6.233.213.in-addr.arpa. domain name pointer 213-233-6-152.uni.it [86400] 153.6.233.213.in-addr.arpa. domain name pointer 213-233-6-153.uni.it [86400] 154.6.233.213.in-addr.arpa. domain name pointer 213-233-6-154.uni.it [86400] 155.6.233.213.in-addr.arpa. domain name pointer 213-233-6-155.uni.it [86400] 156.6.233.213.in-addr.arpa. domain name pointer 213-233-6-156.uni.it [86400] 157.6.233.213.in-addr.arpa. domain name pointer 213-233-6-157.uni.it [86400] 158.6.233.213.in-addr.arpa. domain name pointer 213-233-6-158.uni.it [86400] 159.6.233.213.in-addr.arpa. domain name pointer 213-233-6-159.uni.it [86400] 160.6.233.213.in-addr.arpa. domain name pointer 213-233-6-160.uni.it [86400] 161.6.233.213.in-addr.arpa. domain name pointer 213-233-6-161.uni.it [86400] 162.6.233.213.in-addr.arpa. domain name pointer 213-233-6-162.uni.it [86400] 163.6.233.213.in-addr.arpa. domain name pointer 213-233-6-163.uni.it [86400] 164.6.233.213.in-addr.arpa. domain name pointer 213-233-6-164.uni.it [86400] 165.6.233.213.in-addr.arpa. domain name pointer 213-233-6-165.uni.it [86400] 166.6.233.213.in-addr.arpa. domain name pointer 213-233-6-166.uni.it [86400] 167.6.233.213.in-addr.arpa. domain name pointer 213-233-6-167.uni.it [86400] 168.6.233.213.in-addr.arpa. domain name pointer 213-233-6-168.uni.it [86400] 169.6.233.213.in-addr.arpa. domain name pointer 213-233-6-169.uni.it [86400] 170.6.233.213.in-addr.arpa. domain name pointer 213-233-6-170.uni.it [86400] 171.6.233.213.in-addr.arpa. domain name pointer 213-233-6-171.uni.it [86400] 172.6.233.213.in-addr.arpa. domain name pointer 213-233-6-172.uni.it [86400] 173.6.233.213.in-addr.arpa. domain name pointer 213-233-6-173.uni.it [86400] 174.6.233.213.in-addr.arpa. domain name pointer 213-233-6-174.uni.it [86400] 175.6.233.213.in-addr.arpa. domain name pointer 213-233-6-175.uni.it [86400] 176.6.233.213.in-addr.arpa. domain name pointer 213-233-6-176.uni.it [86400] 177.6.233.213.in-addr.arpa. domain name pointer 213-233-6-177.uni.it [86400] 178.6.233.213.in-addr.arpa. domain name pointer 213-233-6-178.uni.it [86400] 179.6.233.213.in-addr.arpa. domain name pointer 213-233-6-179.uni.it [86400] 180.6.233.213.in-addr.arpa. domain name pointer 213-233-6-180.uni.it [86400] 181.6.233.213.in-addr.arpa. domain name pointer 213-233-6-181.uni.it [86400] 182.6.233.213.in-addr.arpa. domain name pointer 213-233-6-182.uni.it [86400] 183.6.233.213.in-addr.arpa. domain name pointer 213-233-6-183.uni.it [86400] 184.6.233.213.in-addr.arpa. domain name pointer 213-233-6-184.uni.it [86400] 185.6.233.213.in-addr.arpa. domain name pointer 213-233-6-185.uni.it [86400] 186.6.233.213.in-addr.arpa. domain name pointer 213-233-6-186.uni.it [86400] 187.6.233.213.in-addr.arpa. domain name pointer 213-233-6-187.uni.it [86400] 188.6.233.213.in-addr.arpa. domain name pointer 213-233-6-188.uni.it [86400] 189.6.233.213.in-addr.arpa. domain name pointer 213-233-6-189.uni.it [86400] 190.6.233.213.in-addr.arpa. domain name pointer 213-233-6-190.uni.it [86400] 191.6.233.213.in-addr.arpa. domain name pointer 213-233-6-191.uni.it [86400] 192.6.233.213.in-addr.arpa. domain name pointer 213-233-6-192.uni.it [86400] 193.6.233.213.in-addr.arpa. domain name pointer 213-233-6-193.uni.it [86400] 194.6.233.213.in-addr.arpa. domain name pointer 213-233-6-194.uni.it [86400] 195.6.233.213.in-addr.arpa. domain name pointer 213-233-6-195.uni.it [86400] 196.6.233.213.in-addr.arpa. domain name pointer 213-233-6-196.uni.it [86400] 197.6.233.213.in-addr.arpa. domain name pointer 213-233-6-197.uni.it [86400] 198.6.233.213.in-addr.arpa. domain name pointer 213-233-6-198.uni.it [86400] 199.6.233.213.in-addr.arpa. domain name pointer 213-233-6-199.uni.it [86400] 200.6.233.213.in-addr.arpa. domain name pointer 213-233-6-200.uni.it [86400] 201.6.233.213.in-addr.arpa. domain name pointer 213-233-6-201.uni.it [86400] 202.6.233.213.in-addr.arpa. domain name pointer 213-233-6-202.uni.it [86400] 203.6.233.213.in-addr.arpa. domain name pointer 213-233-6-203.uni.it [86400] 204.6.233.213.in-addr.arpa. domain name pointer 213-233-6-204.uni.it [86400] 205.6.233.213.in-addr.arpa. domain name pointer 213-233-6-205.uni.it [86400] 206.6.233.213.in-addr.arpa. domain name pointer 213-233-6-206.uni.it [86400] 207.6.233.213.in-addr.arpa. domain name pointer 213-233-6-207.uni.it [86400] 208.6.233.213.in-addr.arpa. domain name pointer 213-233-6-208.uni.it [86400] 209.6.233.213.in-addr.arpa. domain name pointer 213-233-6-209.uni.it [86400] 210.6.233.213.in-addr.arpa. domain name pointer 213-233-6-210.uni.it [86400] 211.6.233.213.in-addr.arpa. domain name pointer 213-233-6-211.uni.it [86400] 212.6.233.213.in-addr.arpa. domain name pointer 213-233-6-212.uni.it [86400] 213.6.233.213.in-addr.arpa. domain name pointer 213-233-6-213.uni.it [86400] 214.6.233.213.in-addr.arpa. domain name pointer 213-233-6-214.uni.it [86400] 215.6.233.213.in-addr.arpa. domain name pointer 213-233-6-215.uni.it [86400] 216.6.233.213.in-addr.arpa. domain name pointer 213-233-6-216.uni.it [86400] 217.6.233.213.in-addr.arpa. domain name pointer 213-233-6-217.uni.it [86400] 218.6.233.213.in-addr.arpa. domain name pointer 213-233-6-218.uni.it [86400] 219.6.233.213.in-addr.arpa. domain name pointer 213-233-6-219.uni.it [86400] 220.6.233.213.in-addr.arpa. domain name pointer 213-233-6-220.uni.it [86400] 221.6.233.213.in-addr.arpa. domain name pointer 213-233-6-221.uni.it [86400] 222.6.233.213.in-addr.arpa. domain name pointer 213-233-6-222.uni.it [86400] 223.6.233.213.in-addr.arpa. domain name pointer 213-233-6-223.uni.it [86400] 224.6.233.213.in-addr.arpa. domain name pointer 213-233-6-224.uni.it [86400] 225.6.233.213.in-addr.arpa. domain name pointer 213-233-6-225.uni.it [86400] 226.6.233.213.in-addr.arpa. domain name pointer 213-233-6-226.uni.it [86400] 227.6.233.213.in-addr.arpa. domain name pointer 213-233-6-227.uni.it [86400] 228.6.233.213.in-addr.arpa. domain name pointer 213-233-6-228.uni.it [86400] 229.6.233.213.in-addr.arpa. domain name pointer 213-233-6-229.uni.it [86400] 230.6.233.213.in-addr.arpa. domain name pointer 213-233-6-230.uni.it [86400] 231.6.233.213.in-addr.arpa. domain name pointer 213-233-6-231.uni.it [86400] 232.6.233.213.in-addr.arpa. domain name pointer 213-233-6-232.uni.it [86400] 233.6.233.213.in-addr.arpa. domain name pointer 213-233-6-233.uni.it [86400] 234.6.233.213.in-addr.arpa. domain name pointer 213-233-6-234.uni.it [86400] 235.6.233.213.in-addr.arpa. domain name pointer 213-233-6-235.uni.it [86400] 236.6.233.213.in-addr.arpa. domain name pointer 213-233-6-236.uni.it [86400] 237.6.233.213.in-addr.arpa. domain name pointer 213-233-6-237.uni.it [86400] 238.6.233.213.in-addr.arpa. domain name pointer 213-233-6-238.uni.it [86400] 239.6.233.213.in-addr.arpa. domain name pointer 213-233-6-239.uni.it [86400] 240.6.233.213.in-addr.arpa. domain name pointer 213-233-6-240.uni.it [86400] 241.6.233.213.in-addr.arpa. domain name pointer 213-233-6-241.uni.it [86400] 242.6.233.213.in-addr.arpa. domain name pointer 213-233-6-242.uni.it [86400] 243.6.233.213.in-addr.arpa. domain name pointer 213-233-6-243.uni.it [86400] 244.6.233.213.in-addr.arpa. domain name pointer 213-233-6-244.uni.it [86400] 245.6.233.213.in-addr.arpa. domain name pointer 213-233-6-245.uni.it [86400] 246.6.233.213.in-addr.arpa. domain name pointer 213-233-6-246.uni.it [86400] 247.6.233.213.in-addr.arpa. domain name pointer 213-233-6-247.uni.it [86400] 248.6.233.213.in-addr.arpa. domain name pointer 213-233-6-248.uni.it [86400] 249.6.233.213.in-addr.arpa. domain name pointer 213-233-6-249.uni.it [86400] 250.6.233.213.in-addr.arpa. domain name pointer 213-233-6-250.uni.it [86400] 251.6.233.213.in-addr.arpa. domain name pointer 213-233-6-251.uni.it [86400] 252.6.233.213.in-addr.arpa. domain name pointer 213-233-6-252.uni.it [86400] 253.6.233.213.in-addr.arpa. domain name pointer 213-233-6-253.uni.it [86400] 254.6.233.213.in-addr.arpa. domain name pointer 213-233-6-254.uni.it [0] 255.6.233.213.in-addr.arpa.: domain name does not exist