[0] 0.137.21.213.in-addr.arpa.: domain name does not exist
[86400] 1.137.21.213.in-addr.arpa. domain name pointer adsl137-1.aknet.it
[86400] 2.137.21.213.in-addr.arpa. domain name pointer adsl137-2.aknet.it
[86400] 3.137.21.213.in-addr.arpa. domain name pointer adsl137-3.aknet.it
[86400] 4.137.21.213.in-addr.arpa. domain name pointer adsl137-4.aknet.it
[86400] 5.137.21.213.in-addr.arpa. domain name pointer home.xefil.com
[86400] 6.137.21.213.in-addr.arpa. domain name pointer adsl137-6.aknet.it
[86400] 7.137.21.213.in-addr.arpa. domain name pointer adsl137-7.aknet.it
[86400] 8.137.21.213.in-addr.arpa. domain name pointer home.st4tion.net
[86400] 9.137.21.213.in-addr.arpa. domain name pointer adsl137-9.aknet.it
[86400] 10.137.21.213.in-addr.arpa. domain name pointer adsl137-10.aknet.it
[86400] 11.137.21.213.in-addr.arpa. domain name pointer adsl137-11.aknet.it
[86400] 12.137.21.213.in-addr.arpa. domain name pointer adsl137-12.aknet.it
[86400] 13.137.21.213.in-addr.arpa. domain name pointer adsl137-13.aknet.it
[86400] 14.137.21.213.in-addr.arpa. domain name pointer adsl137-14.aknet.it
[86400] 15.137.21.213.in-addr.arpa. domain name pointer adsl137-15.aknet.it
[86400] 16.137.21.213.in-addr.arpa. domain name pointer adsl137-16.aknet.it
[86400] 17.137.21.213.in-addr.arpa. domain name pointer adsl137-17.aknet.it
[86400] 18.137.21.213.in-addr.arpa. domain name pointer adsl137-18.aknet.it
[86400] 19.137.21.213.in-addr.arpa. domain name pointer adsl137-19.aknet.it
[86400] 20.137.21.213.in-addr.arpa. domain name pointer adsl137-20.aknet.it
[86400] 21.137.21.213.in-addr.arpa. domain name pointer adsl137-21.aknet.it
[86400] 22.137.21.213.in-addr.arpa. domain name pointer adsl137-22.aknet.it
[86400] 23.137.21.213.in-addr.arpa. domain name pointer adsl137-23.aknet.it
[86400] 24.137.21.213.in-addr.arpa. domain name pointer adsl137-24.aknet.it
[86400] 25.137.21.213.in-addr.arpa. domain name pointer adsl137-25.aknet.it
[86400] 26.137.21.213.in-addr.arpa. domain name pointer adsl137-26.aknet.it
[86400] 27.137.21.213.in-addr.arpa. domain name pointer mbox.studiodivina.it
[86400] 28.137.21.213.in-addr.arpa. domain name pointer adsl137-28.aknet.it
[86400] 29.137.21.213.in-addr.arpa. domain name pointer adsl137-29.aknet.it
[86400] 30.137.21.213.in-addr.arpa. domain name pointer adsl137-30.aknet.it
[86400] 31.137.21.213.in-addr.arpa. domain name pointer adsl137-31.aknet.it
[86400] 32.137.21.213.in-addr.arpa. domain name pointer adsl137-32.aknet.it
[86400] 33.137.21.213.in-addr.arpa. domain name pointer adsl137-33.aknet.it
[86400] 34.137.21.213.in-addr.arpa. domain name pointer adsl137-34.aknet.it
[86400] 35.137.21.213.in-addr.arpa. domain name pointer adsl137-35.aknet.it
[86400] 36.137.21.213.in-addr.arpa. domain name pointer adsl137-36.aknet.it
[86400] 37.137.21.213.in-addr.arpa. domain name pointer adsl137-37.aknet.it
[86400] 38.137.21.213.in-addr.arpa. domain name pointer adsl137-38.aknet.it
[86400] 39.137.21.213.in-addr.arpa. domain name pointer adsl137-39.aknet.it
[86400] 40.137.21.213.in-addr.arpa. domain name pointer adsl137-40.aknet.it
[86400] 41.137.21.213.in-addr.arpa. domain name pointer adsl137-41.aknet.it
[86400] 42.137.21.213.in-addr.arpa. domain name pointer adsl137-42.aknet.it
[86400] 43.137.21.213.in-addr.arpa. domain name pointer adsl137-43.aknet.it
[86400] 44.137.21.213.in-addr.arpa. domain name pointer adsl137-44.aknet.it
[86400] 45.137.21.213.in-addr.arpa. domain name pointer adsl137-45.aknet.it
[86400] 46.137.21.213.in-addr.arpa. domain name pointer adsl137-46.aknet.it
[86400] 47.137.21.213.in-addr.arpa. domain name pointer adsl137-47.aknet.it
[86400] 48.137.21.213.in-addr.arpa. domain name pointer adsl137-48.aknet.it
[86400] 49.137.21.213.in-addr.arpa. domain name pointer adsl137-49.aknet.it
[86400] 50.137.21.213.in-addr.arpa. domain name pointer adsl137-50.aknet.it
[86400] 51.137.21.213.in-addr.arpa. domain name pointer adsl137-51.aknet.it
[86400] 52.137.21.213.in-addr.arpa. domain name pointer adsl137-52.aknet.it
[86400] 53.137.21.213.in-addr.arpa. domain name pointer adsl137-53.aknet.it
[86400] 54.137.21.213.in-addr.arpa. domain name pointer adsl137-54.aknet.it
[86400] 55.137.21.213.in-addr.arpa. domain name pointer adsl137-55.aknet.it
[86400] 56.137.21.213.in-addr.arpa. domain name pointer adsl137-56.aknet.it
[86400] 57.137.21.213.in-addr.arpa. domain name pointer adsl137-57.aknet.it
[86400] 58.137.21.213.in-addr.arpa. domain name pointer adsl137-58.aknet.it
[86400] 59.137.21.213.in-addr.arpa. domain name pointer adsl137-59.aknet.it
[86400] 60.137.21.213.in-addr.arpa. domain name pointer adsl137-60.aknet.it
[86400] 61.137.21.213.in-addr.arpa. domain name pointer adsl137-61.aknet.it
[86400] 62.137.21.213.in-addr.arpa. domain name pointer adsl137-62.aknet.it
[86400] 63.137.21.213.in-addr.arpa. domain name pointer adsl137-63.aknet.it
[86400] 64.137.21.213.in-addr.arpa. domain name pointer adsl137-64.aknet.it
[86400] 65.137.21.213.in-addr.arpa. domain name pointer adsl137-65.aknet.it
[86400] 66.137.21.213.in-addr.arpa. domain name pointer adsl137-66.aknet.it
[86400] 67.137.21.213.in-addr.arpa. domain name pointer adsl137-67.aknet.it
[86400] 68.137.21.213.in-addr.arpa. domain name pointer adsl137-68.aknet.it
[86400] 69.137.21.213.in-addr.arpa. domain name pointer adsl137-69.aknet.it
[86400] 70.137.21.213.in-addr.arpa. domain name pointer adsl137-70.aknet.it
[86400] 71.137.21.213.in-addr.arpa. domain name pointer adsl137-71.aknet.it
[86400] 72.137.21.213.in-addr.arpa. domain name pointer adsl137-72.aknet.it
[86400] 73.137.21.213.in-addr.arpa. domain name pointer adsl137-73.aknet.it
[86400] 74.137.21.213.in-addr.arpa. domain name pointer adsl137-74.aknet.it
[86400] 75.137.21.213.in-addr.arpa. domain name pointer adsl137-75.aknet.it
[86400] 76.137.21.213.in-addr.arpa. domain name pointer adsl137-76.aknet.it
[86400] 77.137.21.213.in-addr.arpa. domain name pointer adsl137-77.aknet.it
[86400] 78.137.21.213.in-addr.arpa. domain name pointer adsl137-78.aknet.it
[86400] 79.137.21.213.in-addr.arpa. domain name pointer adsl137-79.aknet.it
[86400] 80.137.21.213.in-addr.arpa. domain name pointer adsl137-80.aknet.it
[86400] 81.137.21.213.in-addr.arpa. domain name pointer adsl137-81.aknet.it
[86400] 82.137.21.213.in-addr.arpa. domain name pointer adsl137-82.aknet.it
[86400] 83.137.21.213.in-addr.arpa. domain name pointer adsl137-83.aknet.it
[86400] 84.137.21.213.in-addr.arpa. domain name pointer adsl137-84.aknet.it
[86400] 85.137.21.213.in-addr.arpa. domain name pointer adsl137-85.aknet.it
[86400] 86.137.21.213.in-addr.arpa. domain name pointer adsl137-86.aknet.it
[86400] 87.137.21.213.in-addr.arpa. domain name pointer adsl137-87.aknet.it
[86400] 88.137.21.213.in-addr.arpa. domain name pointer adsl137-88.aknet.it
[86400] 89.137.21.213.in-addr.arpa. domain name pointer adsl137-89.aknet.it
[86400] 90.137.21.213.in-addr.arpa. domain name pointer adsl137-90.aknet.it
[86400] 91.137.21.213.in-addr.arpa. domain name pointer adsl137-91.aknet.it
[86400] 92.137.21.213.in-addr.arpa. domain name pointer adsl137-92.aknet.it
[86400] 93.137.21.213.in-addr.arpa. domain name pointer adsl137-93.aknet.it
[86400] 94.137.21.213.in-addr.arpa. domain name pointer adsl137-94.aknet.it
[86400] 95.137.21.213.in-addr.arpa. domain name pointer adsl137-95.aknet.it
[86400] 96.137.21.213.in-addr.arpa. domain name pointer adsl137-96.aknet.it
[86400] 97.137.21.213.in-addr.arpa. domain name pointer adsl137-97.aknet.it
[86400] 98.137.21.213.in-addr.arpa. domain name pointer adsl137-98.aknet.it
[86400] 99.137.21.213.in-addr.arpa. domain name pointer adsl137-99.aknet.it
[86400] 100.137.21.213.in-addr.arpa. domain name pointer adsl137-100.aknet.it
[86400] 101.137.21.213.in-addr.arpa. domain name pointer adsl137-101.aknet.it
[86400] 102.137.21.213.in-addr.arpa. domain name pointer adsl137-102.aknet.it
[86400] 103.137.21.213.in-addr.arpa. domain name pointer adsl137-103.aknet.it
[86400] 104.137.21.213.in-addr.arpa. domain name pointer adsl137-104.aknet.it
[86400] 105.137.21.213.in-addr.arpa. domain name pointer adsl137-105.aknet.it
[86400] 106.137.21.213.in-addr.arpa. domain name pointer adsl137-106.aknet.it
[86400] 107.137.21.213.in-addr.arpa. domain name pointer adsl137-107.aknet.it
[86400] 108.137.21.213.in-addr.arpa. domain name pointer adsl137-108.aknet.it
[86400] 109.137.21.213.in-addr.arpa. domain name pointer adsl137-109.aknet.it
[86400] 110.137.21.213.in-addr.arpa. domain name pointer adsl137-110.aknet.it
[86400] 111.137.21.213.in-addr.arpa. domain name pointer adsl137-111.aknet.it
[86400] 112.137.21.213.in-addr.arpa. domain name pointer adsl137-112.aknet.it
[86400] 113.137.21.213.in-addr.arpa. domain name pointer adsl137-113.aknet.it
[86400] 114.137.21.213.in-addr.arpa. domain name pointer adsl137-114.aknet.it
[86400] 115.137.21.213.in-addr.arpa. domain name pointer adsl137-115.aknet.it
[86400] 116.137.21.213.in-addr.arpa. domain name pointer adsl137-116.aknet.it
[86400] 117.137.21.213.in-addr.arpa. domain name pointer adsl137-117.aknet.it
[86400] 118.137.21.213.in-addr.arpa. domain name pointer adsl137-118.aknet.it
[86400] 119.137.21.213.in-addr.arpa. domain name pointer adsl137-119.aknet.it
[86400] 120.137.21.213.in-addr.arpa. domain name pointer adsl137-120.aknet.it
[86400] 121.137.21.213.in-addr.arpa. domain name pointer adsl137-121.aknet.it
[86400] 122.137.21.213.in-addr.arpa. domain name pointer adsl137-122.aknet.it
[86400] 123.137.21.213.in-addr.arpa. domain name pointer adsl137-123.aknet.it
[86400] 124.137.21.213.in-addr.arpa. domain name pointer adsl137-124.aknet.it
[86400] 125.137.21.213.in-addr.arpa. domain name pointer adsl137-125.aknet.it
[86400] 126.137.21.213.in-addr.arpa. domain name pointer adsl137-126.aknet.it
[86400] 127.137.21.213.in-addr.arpa. domain name pointer adsl137-127.aknet.it
[86400] 128.137.21.213.in-addr.arpa. domain name pointer adsl137-128.aknet.it
[86400] 129.137.21.213.in-addr.arpa. domain name pointer adsl137-129.aknet.it
[86400] 130.137.21.213.in-addr.arpa. domain name pointer adsl137-130.aknet.it
[86400] 131.137.21.213.in-addr.arpa. domain name pointer adsl137-131.aknet.it
[86400] 132.137.21.213.in-addr.arpa. domain name pointer adsl137-132.aknet.it
[86400] 133.137.21.213.in-addr.arpa. domain name pointer adsl137-133.aknet.it
[86400] 134.137.21.213.in-addr.arpa. domain name pointer adsl137-134.aknet.it
[86400] 135.137.21.213.in-addr.arpa. domain name pointer adsl137-135.aknet.it
[86400] 136.137.21.213.in-addr.arpa. domain name pointer adsl137-136.aknet.it
[86400] 137.137.21.213.in-addr.arpa. domain name pointer adsl137-137.aknet.it
[86400] 138.137.21.213.in-addr.arpa. domain name pointer adsl137-138.aknet.it
[86400] 139.137.21.213.in-addr.arpa. domain name pointer adsl137-139.aknet.it
[86400] 140.137.21.213.in-addr.arpa. domain name pointer adsl137-140.aknet.it
[86400] 141.137.21.213.in-addr.arpa. domain name pointer adsl137-141.aknet.it
[86400] 142.137.21.213.in-addr.arpa. domain name pointer adsl137-142.aknet.it
[86400] 143.137.21.213.in-addr.arpa. domain name pointer adsl137-143.aknet.it
[86400] 144.137.21.213.in-addr.arpa. domain name pointer adsl137-144.aknet.it
[86400] 145.137.21.213.in-addr.arpa. domain name pointer adsl137-145.aknet.it
[86400] 146.137.21.213.in-addr.arpa. domain name pointer adsl137-146.aknet.it
[86400] 147.137.21.213.in-addr.arpa. domain name pointer adsl137-147.aknet.it
[86400] 148.137.21.213.in-addr.arpa. domain name pointer adsl137-148.aknet.it
[86400] 149.137.21.213.in-addr.arpa. domain name pointer adsl137-149.aknet.it
[86400] 150.137.21.213.in-addr.arpa. domain name pointer adsl137-150.aknet.it
[86400] 151.137.21.213.in-addr.arpa. domain name pointer adsl137-151.aknet.it
[86400] 152.137.21.213.in-addr.arpa. domain name pointer adsl137-152.aknet.it
[86400] 153.137.21.213.in-addr.arpa. domain name pointer adsl137-153.aknet.it
[86400] 154.137.21.213.in-addr.arpa. domain name pointer adsl137-154.aknet.it
[86400] 155.137.21.213.in-addr.arpa. domain name pointer adsl137-155.aknet.it
[86400] 156.137.21.213.in-addr.arpa. domain name pointer adsl137-156.aknet.it
[86400] 157.137.21.213.in-addr.arpa. domain name pointer adsl137-157.aknet.it
[86400] 158.137.21.213.in-addr.arpa. domain name pointer adsl137-158.aknet.it
[86400] 159.137.21.213.in-addr.arpa. domain name pointer adsl137-159.aknet.it
[86400] 160.137.21.213.in-addr.arpa. domain name pointer adsl137-160.aknet.it
[86400] 161.137.21.213.in-addr.arpa. domain name pointer adsl137-161.aknet.it
[86400] 162.137.21.213.in-addr.arpa. domain name pointer adsl137-162.aknet.it
[86400] 163.137.21.213.in-addr.arpa. domain name pointer adsl137-163.aknet.it
[86400] 164.137.21.213.in-addr.arpa. domain name pointer adsl137-164.aknet.it
[86400] 165.137.21.213.in-addr.arpa. domain name pointer adsl137-165.aknet.it
[86400] 166.137.21.213.in-addr.arpa. domain name pointer adsl137-166.aknet.it
[86400] 167.137.21.213.in-addr.arpa. domain name pointer adsl137-167.aknet.it
[86400] 168.137.21.213.in-addr.arpa. domain name pointer adsl137-168.aknet.it
[86400] 169.137.21.213.in-addr.arpa. domain name pointer adsl137-169.aknet.it
[86400] 170.137.21.213.in-addr.arpa. domain name pointer adsl137-170.aknet.it
[86400] 171.137.21.213.in-addr.arpa. domain name pointer adsl137-171.aknet.it
[86400] 172.137.21.213.in-addr.arpa. domain name pointer adsl137-172.aknet.it
[86400] 173.137.21.213.in-addr.arpa. domain name pointer adsl137-173.aknet.it
[86400] 174.137.21.213.in-addr.arpa. domain name pointer adsl137-174.aknet.it
[86400] 175.137.21.213.in-addr.arpa. domain name pointer mail.reiterer.it
[86400] 176.137.21.213.in-addr.arpa. domain name pointer adsl137-176.aknet.it
[86400] 177.137.21.213.in-addr.arpa. domain name pointer adsl137-177.aknet.it
[86400] 178.137.21.213.in-addr.arpa. domain name pointer adsl137-178.aknet.it
[86400] 179.137.21.213.in-addr.arpa. domain name pointer adsl137-179.aknet.it
[86400] 180.137.21.213.in-addr.arpa. domain name pointer adsl137-180.aknet.it
[86400] 181.137.21.213.in-addr.arpa. domain name pointer adsl137-181.aknet.it
[86400] 182.137.21.213.in-addr.arpa. domain name pointer adsl137-182.aknet.it
[86400] 183.137.21.213.in-addr.arpa. domain name pointer adsl137-183.aknet.it
[86400] 184.137.21.213.in-addr.arpa. domain name pointer adsl137-184.aknet.it
[86400] 185.137.21.213.in-addr.arpa. domain name pointer adsl137-185.aknet.it
[86400] 186.137.21.213.in-addr.arpa. domain name pointer adsl137-186.aknet.it
[86400] 187.137.21.213.in-addr.arpa. domain name pointer adsl137-187.aknet.it
[86400] 188.137.21.213.in-addr.arpa. domain name pointer adsl137-188.aknet.it
[86400] 189.137.21.213.in-addr.arpa. domain name pointer adsl137-189.aknet.it
[86400] 190.137.21.213.in-addr.arpa. domain name pointer adsl137-190.aknet.it
[86400] 191.137.21.213.in-addr.arpa. domain name pointer adsl137-191.aknet.it
[86400] 192.137.21.213.in-addr.arpa. domain name pointer adsl137-192.aknet.it
[86400] 193.137.21.213.in-addr.arpa. domain name pointer adsl137-193.aknet.it
[86400] 194.137.21.213.in-addr.arpa. domain name pointer adsl137-194.aknet.it
[86400] 195.137.21.213.in-addr.arpa. domain name pointer adsl137-195.aknet.it
[86400] 196.137.21.213.in-addr.arpa. domain name pointer adsl137-196.aknet.it
[86400] 197.137.21.213.in-addr.arpa. domain name pointer adsl137-197.aknet.it
[86400] 198.137.21.213.in-addr.arpa. domain name pointer adsl137-198.aknet.it
[86400] 199.137.21.213.in-addr.arpa. domain name pointer adsl137-199.aknet.it
[86400] 200.137.21.213.in-addr.arpa. domain name pointer adsl137-200.aknet.it
[86400] 201.137.21.213.in-addr.arpa. domain name pointer adsl137-201.aknet.it
[86400] 202.137.21.213.in-addr.arpa. domain name pointer adsl137-202.aknet.it
[86400] 203.137.21.213.in-addr.arpa. domain name pointer adsl137-203.aknet.it
[86400] 204.137.21.213.in-addr.arpa. domain name pointer adsl137-204.aknet.it
[86400] 205.137.21.213.in-addr.arpa. domain name pointer adsl137-205.aknet.it
[86400] 206.137.21.213.in-addr.arpa. domain name pointer adsl137-206.aknet.it
[86400] 207.137.21.213.in-addr.arpa. domain name pointer adsl137-207.aknet.it
[86400] 208.137.21.213.in-addr.arpa. domain name pointer adsl137-208.aknet.it
[86400] 209.137.21.213.in-addr.arpa. domain name pointer adsl137-209.aknet.it
[86400] 210.137.21.213.in-addr.arpa. domain name pointer adsl137-210.aknet.it
[86400] 211.137.21.213.in-addr.arpa. domain name pointer adsl137-211.aknet.it
[86400] 212.137.21.213.in-addr.arpa. domain name pointer adsl137-212.aknet.it
[86400] 213.137.21.213.in-addr.arpa. domain name pointer adsl137-213.aknet.it
[86400] 214.137.21.213.in-addr.arpa. domain name pointer adsl137-214.aknet.it
[86400] 215.137.21.213.in-addr.arpa. domain name pointer adsl137-215.aknet.it
[86400] 216.137.21.213.in-addr.arpa. domain name pointer adsl137-216.aknet.it
[86400] 217.137.21.213.in-addr.arpa. domain name pointer adsl137-217.aknet.it
[86400] 218.137.21.213.in-addr.arpa. domain name pointer adsl137-218.aknet.it
[86400] 219.137.21.213.in-addr.arpa. domain name pointer adsl137-219.aknet.it
[86400] 220.137.21.213.in-addr.arpa. domain name pointer adsl137-220.aknet.it
[86400] 221.137.21.213.in-addr.arpa. domain name pointer adsl137-221.aknet.it
[86400] 222.137.21.213.in-addr.arpa. domain name pointer adsl137-222.aknet.it
[86400] 223.137.21.213.in-addr.arpa. domain name pointer adsl137-223.aknet.it
[86400] 224.137.21.213.in-addr.arpa. domain name pointer adsl137-224.aknet.it
[86400] 225.137.21.213.in-addr.arpa. domain name pointer adsl137-225.aknet.it
[86400] 226.137.21.213.in-addr.arpa. domain name pointer adsl137-226.aknet.it
[86400] 227.137.21.213.in-addr.arpa. domain name pointer adsl137-227.aknet.it
[86400] 228.137.21.213.in-addr.arpa. domain name pointer adsl137-228.aknet.it
[86400] 229.137.21.213.in-addr.arpa. domain name pointer adsl137-229.aknet.it
[86400] 230.137.21.213.in-addr.arpa. domain name pointer adsl137-230.aknet.it
[86400] 231.137.21.213.in-addr.arpa. domain name pointer adsl137-231.aknet.it
[86400] 232.137.21.213.in-addr.arpa. domain name pointer adsl137-232.aknet.it
[86400] 233.137.21.213.in-addr.arpa. domain name pointer adsl137-233.aknet.it
[86400] 234.137.21.213.in-addr.arpa. domain name pointer adsl137-234.aknet.it
[86400] 235.137.21.213.in-addr.arpa. domain name pointer adsl137-235.aknet.it
[86400] 236.137.21.213.in-addr.arpa. domain name pointer milland.quickvideo.it
[86400] 237.137.21.213.in-addr.arpa. domain name pointer adsl137-237.aknet.it
[86400] 238.137.21.213.in-addr.arpa. domain name pointer adsl137-238.aknet.it
[86400] 239.137.21.213.in-addr.arpa. domain name pointer adsl137-239.aknet.it
[86400] 240.137.21.213.in-addr.arpa. domain name pointer adsl137-240.aknet.it
[86400] 241.137.21.213.in-addr.arpa. domain name pointer adsl137-241.aknet.it
[86400] 242.137.21.213.in-addr.arpa. domain name pointer adsl137-242.aknet.it
[86400] 243.137.21.213.in-addr.arpa. domain name pointer adsl137-243.aknet.it
[86400] 244.137.21.213.in-addr.arpa. domain name pointer adsl137-244.aknet.it
[86400] 245.137.21.213.in-addr.arpa. domain name pointer adsl137-245.aknet.it
[86400] 246.137.21.213.in-addr.arpa. domain name pointer adsl137-246.aknet.it
[86400] 247.137.21.213.in-addr.arpa. domain name pointer adsl137-247.aknet.it
[86400] 248.137.21.213.in-addr.arpa. domain name pointer adsl137-248.aknet.it
[86400] 249.137.21.213.in-addr.arpa. domain name pointer adsl137-249.aknet.it
[86400] 250.137.21.213.in-addr.arpa. domain name pointer adsl137-250.aknet.it
[86400] 251.137.21.213.in-addr.arpa. domain name pointer adsl137-251.aknet.it
[86400] 252.137.21.213.in-addr.arpa. domain name pointer adsl137-252.aknet.it
[86400] 253.137.21.213.in-addr.arpa. domain name pointer adsl137-253.aknet.it
[86400] 254.137.21.213.in-addr.arpa. domain name pointer adsl137-254.aknet.it
[0] 255.137.21.213.in-addr.arpa.: domain name does not exist