[0] 0.70.21.151.in-addr.arpa.: domain name does not exist
[86400] 1.70.21.151.in-addr.arpa. domain name pointer ppp-1-70.21-151.libero.it
[86400] 2.70.21.151.in-addr.arpa. domain name pointer ppp-2-70.21-151.libero.it
[86400] 3.70.21.151.in-addr.arpa. domain name pointer ppp-3-70.21-151.libero.it
[86400] 4.70.21.151.in-addr.arpa. domain name pointer ppp-4-70.21-151.libero.it
[86400] 5.70.21.151.in-addr.arpa. domain name pointer ppp-5-70.21-151.libero.it
[86400] 6.70.21.151.in-addr.arpa. domain name pointer ppp-6-70.21-151.libero.it
[86400] 7.70.21.151.in-addr.arpa. domain name pointer ppp-7-70.21-151.libero.it
[86400] 8.70.21.151.in-addr.arpa. domain name pointer ppp-8-70.21-151.libero.it
[86400] 9.70.21.151.in-addr.arpa. domain name pointer ppp-9-70.21-151.libero.it
[86400] 10.70.21.151.in-addr.arpa. domain name pointer ppp-10-70.21-151.libero.it
[86400] 11.70.21.151.in-addr.arpa. domain name pointer ppp-11-70.21-151.libero.it
[86400] 12.70.21.151.in-addr.arpa. domain name pointer ppp-12-70.21-151.libero.it
[86400] 13.70.21.151.in-addr.arpa. domain name pointer ppp-13-70.21-151.libero.it
[86400] 14.70.21.151.in-addr.arpa. domain name pointer ppp-14-70.21-151.libero.it
[86400] 15.70.21.151.in-addr.arpa. domain name pointer ppp-15-70.21-151.libero.it
[86400] 16.70.21.151.in-addr.arpa. domain name pointer ppp-16-70.21-151.libero.it
[86400] 17.70.21.151.in-addr.arpa. domain name pointer ppp-17-70.21-151.libero.it
[86400] 18.70.21.151.in-addr.arpa. domain name pointer ppp-18-70.21-151.libero.it
[86400] 19.70.21.151.in-addr.arpa. domain name pointer ppp-19-70.21-151.libero.it
[86400] 20.70.21.151.in-addr.arpa. domain name pointer ppp-20-70.21-151.libero.it
[86400] 21.70.21.151.in-addr.arpa. domain name pointer ppp-21-70.21-151.libero.it
[86400] 22.70.21.151.in-addr.arpa. domain name pointer ppp-22-70.21-151.libero.it
[86400] 23.70.21.151.in-addr.arpa. domain name pointer ppp-23-70.21-151.libero.it
[86400] 24.70.21.151.in-addr.arpa. domain name pointer ppp-24-70.21-151.libero.it
[86400] 25.70.21.151.in-addr.arpa. domain name pointer ppp-25-70.21-151.libero.it
[86400] 26.70.21.151.in-addr.arpa. domain name pointer ppp-26-70.21-151.libero.it
[86400] 27.70.21.151.in-addr.arpa. domain name pointer ppp-27-70.21-151.libero.it
[86400] 28.70.21.151.in-addr.arpa. domain name pointer ppp-28-70.21-151.libero.it
[86400] 29.70.21.151.in-addr.arpa. domain name pointer ppp-29-70.21-151.libero.it
[86400] 30.70.21.151.in-addr.arpa. domain name pointer ppp-30-70.21-151.libero.it
[86400] 31.70.21.151.in-addr.arpa. domain name pointer ppp-31-70.21-151.libero.it
[86400] 32.70.21.151.in-addr.arpa. domain name pointer ppp-32-70.21-151.libero.it
[86400] 33.70.21.151.in-addr.arpa. domain name pointer ppp-33-70.21-151.libero.it
[86400] 34.70.21.151.in-addr.arpa. domain name pointer ppp-34-70.21-151.libero.it
[86400] 35.70.21.151.in-addr.arpa. domain name pointer ppp-35-70.21-151.libero.it
[86400] 36.70.21.151.in-addr.arpa. domain name pointer ppp-36-70.21-151.libero.it
[86400] 37.70.21.151.in-addr.arpa. domain name pointer ppp-37-70.21-151.libero.it
[86400] 38.70.21.151.in-addr.arpa. domain name pointer ppp-38-70.21-151.libero.it
[86400] 39.70.21.151.in-addr.arpa. domain name pointer ppp-39-70.21-151.libero.it
[86400] 40.70.21.151.in-addr.arpa. domain name pointer ppp-40-70.21-151.libero.it
[86400] 41.70.21.151.in-addr.arpa. domain name pointer ppp-41-70.21-151.libero.it
[86400] 42.70.21.151.in-addr.arpa. domain name pointer ppp-42-70.21-151.libero.it
[86400] 43.70.21.151.in-addr.arpa. domain name pointer ppp-43-70.21-151.libero.it
[86400] 44.70.21.151.in-addr.arpa. domain name pointer ppp-44-70.21-151.libero.it
[86400] 45.70.21.151.in-addr.arpa. domain name pointer ppp-45-70.21-151.libero.it
[86400] 46.70.21.151.in-addr.arpa. domain name pointer ppp-46-70.21-151.libero.it
[86400] 47.70.21.151.in-addr.arpa. domain name pointer ppp-47-70.21-151.libero.it
[86400] 48.70.21.151.in-addr.arpa. domain name pointer ppp-48-70.21-151.libero.it
[0] 49.70.21.151.in-addr.arpa.: temporary failure in name resolution
[86400] 50.70.21.151.in-addr.arpa. domain name pointer ppp-50-70.21-151.libero.it
[86400] 51.70.21.151.in-addr.arpa. domain name pointer ppp-51-70.21-151.libero.it
[86400] 52.70.21.151.in-addr.arpa. domain name pointer ppp-52-70.21-151.libero.it
[86400] 53.70.21.151.in-addr.arpa. domain name pointer ppp-53-70.21-151.libero.it
[86400] 54.70.21.151.in-addr.arpa. domain name pointer ppp-54-70.21-151.libero.it
[86400] 55.70.21.151.in-addr.arpa. domain name pointer ppp-55-70.21-151.libero.it
[86400] 56.70.21.151.in-addr.arpa. domain name pointer ppp-56-70.21-151.libero.it
[86400] 57.70.21.151.in-addr.arpa. domain name pointer ppp-57-70.21-151.libero.it
[86400] 58.70.21.151.in-addr.arpa. domain name pointer ppp-58-70.21-151.libero.it
[86400] 59.70.21.151.in-addr.arpa. domain name pointer ppp-59-70.21-151.libero.it
[86400] 60.70.21.151.in-addr.arpa. domain name pointer ppp-60-70.21-151.libero.it
[86400] 61.70.21.151.in-addr.arpa. domain name pointer ppp-61-70.21-151.libero.it
[86400] 62.70.21.151.in-addr.arpa. domain name pointer ppp-62-70.21-151.libero.it
[86400] 63.70.21.151.in-addr.arpa. domain name pointer ppp-63-70.21-151.libero.it
[86400] 64.70.21.151.in-addr.arpa. domain name pointer ppp-64-70.21-151.libero.it
[86400] 65.70.21.151.in-addr.arpa. domain name pointer ppp-65-70.21-151.libero.it
[86400] 66.70.21.151.in-addr.arpa. domain name pointer ppp-66-70.21-151.libero.it
[86400] 67.70.21.151.in-addr.arpa. domain name pointer ppp-67-70.21-151.libero.it
[86400] 68.70.21.151.in-addr.arpa. domain name pointer ppp-68-70.21-151.libero.it
[86400] 69.70.21.151.in-addr.arpa. domain name pointer ppp-69-70.21-151.libero.it
[86400] 70.70.21.151.in-addr.arpa. domain name pointer ppp-70-70.21-151.libero.it
[86400] 71.70.21.151.in-addr.arpa. domain name pointer ppp-71-70.21-151.libero.it
[86400] 72.70.21.151.in-addr.arpa. domain name pointer ppp-72-70.21-151.libero.it
[86400] 73.70.21.151.in-addr.arpa. domain name pointer ppp-73-70.21-151.libero.it
[0] 74.70.21.151.in-addr.arpa.: temporary failure in name resolution
[86400] 75.70.21.151.in-addr.arpa. domain name pointer ppp-75-70.21-151.libero.it
[86400] 76.70.21.151.in-addr.arpa. domain name pointer ppp-76-70.21-151.libero.it
[86400] 77.70.21.151.in-addr.arpa. domain name pointer ppp-77-70.21-151.libero.it
[86400] 78.70.21.151.in-addr.arpa. domain name pointer ppp-78-70.21-151.libero.it
[86400] 79.70.21.151.in-addr.arpa. domain name pointer ppp-79-70.21-151.libero.it
[86400] 80.70.21.151.in-addr.arpa. domain name pointer ppp-80-70.21-151.libero.it
[86400] 81.70.21.151.in-addr.arpa. domain name pointer ppp-81-70.21-151.libero.it
[86400] 82.70.21.151.in-addr.arpa. domain name pointer ppp-82-70.21-151.libero.it
[86400] 83.70.21.151.in-addr.arpa. domain name pointer ppp-83-70.21-151.libero.it
[86400] 84.70.21.151.in-addr.arpa. domain name pointer ppp-84-70.21-151.libero.it
[86400] 85.70.21.151.in-addr.arpa. domain name pointer ppp-85-70.21-151.libero.it
[86400] 86.70.21.151.in-addr.arpa. domain name pointer ppp-86-70.21-151.libero.it
[86400] 87.70.21.151.in-addr.arpa. domain name pointer ppp-87-70.21-151.libero.it
[86400] 88.70.21.151.in-addr.arpa. domain name pointer ppp-88-70.21-151.libero.it
[86400] 89.70.21.151.in-addr.arpa. domain name pointer ppp-89-70.21-151.libero.it
[86400] 90.70.21.151.in-addr.arpa. domain name pointer ppp-90-70.21-151.libero.it
[86400] 91.70.21.151.in-addr.arpa. domain name pointer ppp-91-70.21-151.libero.it
[86400] 92.70.21.151.in-addr.arpa. domain name pointer ppp-92-70.21-151.libero.it
[86400] 93.70.21.151.in-addr.arpa. domain name pointer ppp-93-70.21-151.libero.it
[86400] 94.70.21.151.in-addr.arpa. domain name pointer ppp-94-70.21-151.libero.it
[86400] 95.70.21.151.in-addr.arpa. domain name pointer ppp-95-70.21-151.libero.it
[86400] 96.70.21.151.in-addr.arpa. domain name pointer ppp-96-70.21-151.libero.it
[86400] 97.70.21.151.in-addr.arpa. domain name pointer ppp-97-70.21-151.libero.it
[86400] 98.70.21.151.in-addr.arpa. domain name pointer ppp-98-70.21-151.libero.it
[86400] 99.70.21.151.in-addr.arpa. domain name pointer ppp-99-70.21-151.libero.it
[86400] 100.70.21.151.in-addr.arpa. domain name pointer ppp-100-70.21-151.libero.it
[86400] 101.70.21.151.in-addr.arpa. domain name pointer ppp-101-70.21-151.libero.it
[86400] 102.70.21.151.in-addr.arpa. domain name pointer ppp-102-70.21-151.libero.it
[86400] 103.70.21.151.in-addr.arpa. domain name pointer ppp-103-70.21-151.libero.it
[86400] 104.70.21.151.in-addr.arpa. domain name pointer ppp-104-70.21-151.libero.it
[86400] 105.70.21.151.in-addr.arpa. domain name pointer ppp-105-70.21-151.libero.it
[86400] 106.70.21.151.in-addr.arpa. domain name pointer ppp-106-70.21-151.libero.it
[86400] 107.70.21.151.in-addr.arpa. domain name pointer ppp-107-70.21-151.libero.it
[86400] 108.70.21.151.in-addr.arpa. domain name pointer ppp-108-70.21-151.libero.it
[86400] 109.70.21.151.in-addr.arpa. domain name pointer ppp-109-70.21-151.libero.it
[86400] 110.70.21.151.in-addr.arpa. domain name pointer ppp-110-70.21-151.libero.it
[86400] 111.70.21.151.in-addr.arpa. domain name pointer ppp-111-70.21-151.libero.it
[86400] 112.70.21.151.in-addr.arpa. domain name pointer ppp-112-70.21-151.libero.it
[86400] 113.70.21.151.in-addr.arpa. domain name pointer ppp-113-70.21-151.libero.it
[86400] 114.70.21.151.in-addr.arpa. domain name pointer ppp-114-70.21-151.libero.it
[86400] 115.70.21.151.in-addr.arpa. domain name pointer ppp-115-70.21-151.libero.it
[86400] 116.70.21.151.in-addr.arpa. domain name pointer ppp-116-70.21-151.libero.it
[86400] 117.70.21.151.in-addr.arpa. domain name pointer ppp-117-70.21-151.libero.it
[86400] 118.70.21.151.in-addr.arpa. domain name pointer ppp-118-70.21-151.libero.it
[86400] 119.70.21.151.in-addr.arpa. domain name pointer ppp-119-70.21-151.libero.it
[86400] 120.70.21.151.in-addr.arpa. domain name pointer ppp-120-70.21-151.libero.it
[86400] 121.70.21.151.in-addr.arpa. domain name pointer ppp-121-70.21-151.libero.it
[86400] 122.70.21.151.in-addr.arpa. domain name pointer ppp-122-70.21-151.libero.it
[86400] 123.70.21.151.in-addr.arpa. domain name pointer ppp-123-70.21-151.libero.it
[86400] 124.70.21.151.in-addr.arpa. domain name pointer ppp-124-70.21-151.libero.it
[86400] 125.70.21.151.in-addr.arpa. domain name pointer ppp-125-70.21-151.libero.it
[86400] 126.70.21.151.in-addr.arpa. domain name pointer ppp-126-70.21-151.libero.it
[86400] 127.70.21.151.in-addr.arpa. domain name pointer ppp-127-70.21-151.libero.it
[86400] 128.70.21.151.in-addr.arpa. domain name pointer ppp-128-70.21-151.libero.it
[86400] 129.70.21.151.in-addr.arpa. domain name pointer ppp-129-70.21-151.libero.it
[86400] 130.70.21.151.in-addr.arpa. domain name pointer ppp-130-70.21-151.libero.it
[86400] 131.70.21.151.in-addr.arpa. domain name pointer ppp-131-70.21-151.libero.it
[86400] 132.70.21.151.in-addr.arpa. domain name pointer ppp-132-70.21-151.libero.it
[86400] 133.70.21.151.in-addr.arpa. domain name pointer ppp-133-70.21-151.libero.it
[86400] 134.70.21.151.in-addr.arpa. domain name pointer ppp-134-70.21-151.libero.it
[86400] 135.70.21.151.in-addr.arpa. domain name pointer ppp-135-70.21-151.libero.it
[86400] 136.70.21.151.in-addr.arpa. domain name pointer ppp-136-70.21-151.libero.it
[86400] 137.70.21.151.in-addr.arpa. domain name pointer ppp-137-70.21-151.libero.it
[86400] 138.70.21.151.in-addr.arpa. domain name pointer ppp-138-70.21-151.libero.it
[86400] 139.70.21.151.in-addr.arpa. domain name pointer ppp-139-70.21-151.libero.it
[86400] 140.70.21.151.in-addr.arpa. domain name pointer ppp-140-70.21-151.libero.it
[86400] 141.70.21.151.in-addr.arpa. domain name pointer ppp-141-70.21-151.libero.it
[86400] 142.70.21.151.in-addr.arpa. domain name pointer ppp-142-70.21-151.libero.it
[86400] 143.70.21.151.in-addr.arpa. domain name pointer ppp-143-70.21-151.libero.it
[86400] 144.70.21.151.in-addr.arpa. domain name pointer ppp-144-70.21-151.libero.it
[86400] 145.70.21.151.in-addr.arpa. domain name pointer ppp-145-70.21-151.libero.it
[86400] 146.70.21.151.in-addr.arpa. domain name pointer ppp-146-70.21-151.libero.it
[86400] 147.70.21.151.in-addr.arpa. domain name pointer ppp-147-70.21-151.libero.it
[86400] 148.70.21.151.in-addr.arpa. domain name pointer ppp-148-70.21-151.libero.it
[86400] 149.70.21.151.in-addr.arpa. domain name pointer ppp-149-70.21-151.libero.it
[86400] 150.70.21.151.in-addr.arpa. domain name pointer ppp-150-70.21-151.libero.it
[86400] 151.70.21.151.in-addr.arpa. domain name pointer ppp-151-70.21-151.libero.it
[86400] 152.70.21.151.in-addr.arpa. domain name pointer ppp-152-70.21-151.libero.it
[86400] 153.70.21.151.in-addr.arpa. domain name pointer ppp-153-70.21-151.libero.it
[86400] 154.70.21.151.in-addr.arpa. domain name pointer ppp-154-70.21-151.libero.it
[86400] 155.70.21.151.in-addr.arpa. domain name pointer ppp-155-70.21-151.libero.it
[86400] 156.70.21.151.in-addr.arpa. domain name pointer ppp-156-70.21-151.libero.it
[86400] 157.70.21.151.in-addr.arpa. domain name pointer ppp-157-70.21-151.libero.it
[86400] 158.70.21.151.in-addr.arpa. domain name pointer ppp-158-70.21-151.libero.it
[86400] 159.70.21.151.in-addr.arpa. domain name pointer ppp-159-70.21-151.libero.it
[86400] 160.70.21.151.in-addr.arpa. domain name pointer ppp-160-70.21-151.libero.it
[86400] 161.70.21.151.in-addr.arpa. domain name pointer ppp-161-70.21-151.libero.it
[86400] 162.70.21.151.in-addr.arpa. domain name pointer ppp-162-70.21-151.libero.it
[86400] 163.70.21.151.in-addr.arpa. domain name pointer ppp-163-70.21-151.libero.it
[86400] 164.70.21.151.in-addr.arpa. domain name pointer ppp-164-70.21-151.libero.it
[86400] 165.70.21.151.in-addr.arpa. domain name pointer ppp-165-70.21-151.libero.it
[86400] 166.70.21.151.in-addr.arpa. domain name pointer ppp-166-70.21-151.libero.it
[86400] 167.70.21.151.in-addr.arpa. domain name pointer ppp-167-70.21-151.libero.it
[86400] 168.70.21.151.in-addr.arpa. domain name pointer ppp-168-70.21-151.libero.it
[86400] 169.70.21.151.in-addr.arpa. domain name pointer ppp-169-70.21-151.libero.it
[86400] 170.70.21.151.in-addr.arpa. domain name pointer ppp-170-70.21-151.libero.it
[86400] 171.70.21.151.in-addr.arpa. domain name pointer ppp-171-70.21-151.libero.it
[86400] 172.70.21.151.in-addr.arpa. domain name pointer ppp-172-70.21-151.libero.it
[86400] 173.70.21.151.in-addr.arpa. domain name pointer ppp-173-70.21-151.libero.it
[86400] 174.70.21.151.in-addr.arpa. domain name pointer ppp-174-70.21-151.libero.it
[86400] 175.70.21.151.in-addr.arpa. domain name pointer ppp-175-70.21-151.libero.it
[86400] 176.70.21.151.in-addr.arpa. domain name pointer ppp-176-70.21-151.libero.it
[86400] 177.70.21.151.in-addr.arpa. domain name pointer ppp-177-70.21-151.libero.it
[86400] 178.70.21.151.in-addr.arpa. domain name pointer ppp-178-70.21-151.libero.it
[86400] 179.70.21.151.in-addr.arpa. domain name pointer ppp-179-70.21-151.libero.it
[86400] 180.70.21.151.in-addr.arpa. domain name pointer ppp-180-70.21-151.libero.it
[86400] 181.70.21.151.in-addr.arpa. domain name pointer ppp-181-70.21-151.libero.it
[86400] 182.70.21.151.in-addr.arpa. domain name pointer ppp-182-70.21-151.libero.it
[86400] 183.70.21.151.in-addr.arpa. domain name pointer ppp-183-70.21-151.libero.it
[86400] 184.70.21.151.in-addr.arpa. domain name pointer ppp-184-70.21-151.libero.it
[86400] 185.70.21.151.in-addr.arpa. domain name pointer ppp-185-70.21-151.libero.it
[86400] 186.70.21.151.in-addr.arpa. domain name pointer ppp-186-70.21-151.libero.it
[86400] 187.70.21.151.in-addr.arpa. domain name pointer ppp-187-70.21-151.libero.it
[86400] 188.70.21.151.in-addr.arpa. domain name pointer ppp-188-70.21-151.libero.it
[86400] 189.70.21.151.in-addr.arpa. domain name pointer ppp-189-70.21-151.libero.it
[86400] 190.70.21.151.in-addr.arpa. domain name pointer ppp-190-70.21-151.libero.it
[86400] 191.70.21.151.in-addr.arpa. domain name pointer ppp-191-70.21-151.libero.it
[86400] 192.70.21.151.in-addr.arpa. domain name pointer ppp-192-70.21-151.libero.it
[86400] 193.70.21.151.in-addr.arpa. domain name pointer ppp-193-70.21-151.libero.it
[86400] 194.70.21.151.in-addr.arpa. domain name pointer ppp-194-70.21-151.libero.it
[86400] 195.70.21.151.in-addr.arpa. domain name pointer ppp-195-70.21-151.libero.it
[86400] 196.70.21.151.in-addr.arpa. domain name pointer ppp-196-70.21-151.libero.it
[86400] 197.70.21.151.in-addr.arpa. domain name pointer ppp-197-70.21-151.libero.it
[86400] 198.70.21.151.in-addr.arpa. domain name pointer ppp-198-70.21-151.libero.it
[86400] 199.70.21.151.in-addr.arpa. domain name pointer ppp-199-70.21-151.libero.it
[86400] 200.70.21.151.in-addr.arpa. domain name pointer ppp-200-70.21-151.libero.it
[86400] 201.70.21.151.in-addr.arpa. domain name pointer ppp-201-70.21-151.libero.it
[86400] 202.70.21.151.in-addr.arpa. domain name pointer ppp-202-70.21-151.libero.it
[86400] 203.70.21.151.in-addr.arpa. domain name pointer ppp-203-70.21-151.libero.it
[86400] 204.70.21.151.in-addr.arpa. domain name pointer ppp-204-70.21-151.libero.it
[86400] 205.70.21.151.in-addr.arpa. domain name pointer ppp-205-70.21-151.libero.it
[86400] 206.70.21.151.in-addr.arpa. domain name pointer ppp-206-70.21-151.libero.it
[86400] 207.70.21.151.in-addr.arpa. domain name pointer ppp-207-70.21-151.libero.it
[86400] 208.70.21.151.in-addr.arpa. domain name pointer ppp-208-70.21-151.libero.it
[86400] 209.70.21.151.in-addr.arpa. domain name pointer ppp-209-70.21-151.libero.it
[86400] 210.70.21.151.in-addr.arpa. domain name pointer ppp-210-70.21-151.libero.it
[86400] 211.70.21.151.in-addr.arpa. domain name pointer ppp-211-70.21-151.libero.it
[86400] 212.70.21.151.in-addr.arpa. domain name pointer ppp-212-70.21-151.libero.it
[86400] 213.70.21.151.in-addr.arpa. domain name pointer ppp-213-70.21-151.libero.it
[86400] 214.70.21.151.in-addr.arpa. domain name pointer ppp-214-70.21-151.libero.it
[86400] 215.70.21.151.in-addr.arpa. domain name pointer ppp-215-70.21-151.libero.it
[86400] 216.70.21.151.in-addr.arpa. domain name pointer ppp-216-70.21-151.libero.it
[86400] 217.70.21.151.in-addr.arpa. domain name pointer ppp-217-70.21-151.libero.it
[86400] 218.70.21.151.in-addr.arpa. domain name pointer ppp-218-70.21-151.libero.it
[0] 219.70.21.151.in-addr.arpa.: temporary failure in name resolution
[86400] 220.70.21.151.in-addr.arpa. domain name pointer ppp-220-70.21-151.libero.it
[86400] 221.70.21.151.in-addr.arpa. domain name pointer ppp-221-70.21-151.libero.it
[86400] 222.70.21.151.in-addr.arpa. domain name pointer ppp-222-70.21-151.libero.it
[86400] 223.70.21.151.in-addr.arpa. domain name pointer ppp-223-70.21-151.libero.it
[86400] 224.70.21.151.in-addr.arpa. domain name pointer ppp-224-70.21-151.libero.it
[86400] 225.70.21.151.in-addr.arpa. domain name pointer ppp-225-70.21-151.libero.it
[86400] 226.70.21.151.in-addr.arpa. domain name pointer ppp-226-70.21-151.libero.it
[86400] 227.70.21.151.in-addr.arpa. domain name pointer ppp-227-70.21-151.libero.it
[86400] 228.70.21.151.in-addr.arpa. domain name pointer ppp-228-70.21-151.libero.it
[86400] 229.70.21.151.in-addr.arpa. domain name pointer ppp-229-70.21-151.libero.it
[86400] 230.70.21.151.in-addr.arpa. domain name pointer ppp-230-70.21-151.libero.it
[86400] 231.70.21.151.in-addr.arpa. domain name pointer ppp-231-70.21-151.libero.it
[86400] 232.70.21.151.in-addr.arpa. domain name pointer ppp-232-70.21-151.libero.it
[86400] 233.70.21.151.in-addr.arpa. domain name pointer ppp-233-70.21-151.libero.it
[86400] 234.70.21.151.in-addr.arpa. domain name pointer ppp-234-70.21-151.libero.it
[86400] 235.70.21.151.in-addr.arpa. domain name pointer ppp-235-70.21-151.libero.it
[86400] 236.70.21.151.in-addr.arpa. domain name pointer ppp-236-70.21-151.libero.it
[86400] 237.70.21.151.in-addr.arpa. domain name pointer ppp-237-70.21-151.libero.it
[86400] 238.70.21.151.in-addr.arpa. domain name pointer ppp-238-70.21-151.libero.it
[86400] 239.70.21.151.in-addr.arpa. domain name pointer ppp-239-70.21-151.libero.it
[86400] 240.70.21.151.in-addr.arpa. domain name pointer ppp-240-70.21-151.libero.it
[86400] 241.70.21.151.in-addr.arpa. domain name pointer ppp-241-70.21-151.libero.it
[86400] 242.70.21.151.in-addr.arpa. domain name pointer ppp-242-70.21-151.libero.it
[86400] 243.70.21.151.in-addr.arpa. domain name pointer ppp-243-70.21-151.libero.it
[86400] 244.70.21.151.in-addr.arpa. domain name pointer ppp-244-70.21-151.libero.it
[86400] 245.70.21.151.in-addr.arpa. domain name pointer ppp-245-70.21-151.libero.it
[86400] 246.70.21.151.in-addr.arpa. domain name pointer ppp-246-70.21-151.libero.it
[86400] 247.70.21.151.in-addr.arpa. domain name pointer ppp-247-70.21-151.libero.it
[86400] 248.70.21.151.in-addr.arpa. domain name pointer ppp-248-70.21-151.libero.it
[86400] 249.70.21.151.in-addr.arpa. domain name pointer ppp-249-70.21-151.libero.it
[86400] 250.70.21.151.in-addr.arpa. domain name pointer ppp-250-70.21-151.libero.it
[86400] 251.70.21.151.in-addr.arpa. domain name pointer ppp-251-70.21-151.libero.it
[86400] 252.70.21.151.in-addr.arpa. domain name pointer ppp-252-70.21-151.libero.it
[86400] 253.70.21.151.in-addr.arpa. domain name pointer ppp-253-70.21-151.libero.it
[86400] 254.70.21.151.in-addr.arpa. domain name pointer ppp-254-70.21-151.libero.it
[0] 255.70.21.151.in-addr.arpa.: domain name does not exist