[0] 0.50.21.151.in-addr.arpa.: domain name does not exist
[86400] 1.50.21.151.in-addr.arpa. domain name pointer ppp-1-50.21-151.libero.it
[86400] 2.50.21.151.in-addr.arpa. domain name pointer ppp-2-50.21-151.libero.it
[86400] 3.50.21.151.in-addr.arpa. domain name pointer ppp-3-50.21-151.libero.it
[86400] 4.50.21.151.in-addr.arpa. domain name pointer ppp-4-50.21-151.libero.it
[86400] 5.50.21.151.in-addr.arpa. domain name pointer ppp-5-50.21-151.libero.it
[86400] 6.50.21.151.in-addr.arpa. domain name pointer ppp-6-50.21-151.libero.it
[86400] 7.50.21.151.in-addr.arpa. domain name pointer ppp-7-50.21-151.libero.it
[86400] 8.50.21.151.in-addr.arpa. domain name pointer ppp-8-50.21-151.libero.it
[86400] 9.50.21.151.in-addr.arpa. domain name pointer ppp-9-50.21-151.libero.it
[86400] 10.50.21.151.in-addr.arpa. domain name pointer ppp-10-50.21-151.libero.it
[86400] 11.50.21.151.in-addr.arpa. domain name pointer ppp-11-50.21-151.libero.it
[86400] 12.50.21.151.in-addr.arpa. domain name pointer ppp-12-50.21-151.libero.it
[86400] 13.50.21.151.in-addr.arpa. domain name pointer ppp-13-50.21-151.libero.it
[86400] 14.50.21.151.in-addr.arpa. domain name pointer ppp-14-50.21-151.libero.it
[86400] 15.50.21.151.in-addr.arpa. domain name pointer ppp-15-50.21-151.libero.it
[86400] 16.50.21.151.in-addr.arpa. domain name pointer ppp-16-50.21-151.libero.it
[86400] 17.50.21.151.in-addr.arpa. domain name pointer ppp-17-50.21-151.libero.it
[86400] 18.50.21.151.in-addr.arpa. domain name pointer ppp-18-50.21-151.libero.it
[86400] 19.50.21.151.in-addr.arpa. domain name pointer ppp-19-50.21-151.libero.it
[86400] 20.50.21.151.in-addr.arpa. domain name pointer ppp-20-50.21-151.libero.it
[86400] 21.50.21.151.in-addr.arpa. domain name pointer ppp-21-50.21-151.libero.it
[86400] 22.50.21.151.in-addr.arpa. domain name pointer ppp-22-50.21-151.libero.it
[86400] 23.50.21.151.in-addr.arpa. domain name pointer ppp-23-50.21-151.libero.it
[86400] 24.50.21.151.in-addr.arpa. domain name pointer ppp-24-50.21-151.libero.it
[86400] 25.50.21.151.in-addr.arpa. domain name pointer ppp-25-50.21-151.libero.it
[86400] 26.50.21.151.in-addr.arpa. domain name pointer ppp-26-50.21-151.libero.it
[86400] 27.50.21.151.in-addr.arpa. domain name pointer ppp-27-50.21-151.libero.it
[86400] 28.50.21.151.in-addr.arpa. domain name pointer ppp-28-50.21-151.libero.it
[86400] 29.50.21.151.in-addr.arpa. domain name pointer ppp-29-50.21-151.libero.it
[86400] 30.50.21.151.in-addr.arpa. domain name pointer ppp-30-50.21-151.libero.it
[86400] 31.50.21.151.in-addr.arpa. domain name pointer ppp-31-50.21-151.libero.it
[86400] 32.50.21.151.in-addr.arpa. domain name pointer ppp-32-50.21-151.libero.it
[86400] 33.50.21.151.in-addr.arpa. domain name pointer ppp-33-50.21-151.libero.it
[86400] 34.50.21.151.in-addr.arpa. domain name pointer ppp-34-50.21-151.libero.it
[86400] 35.50.21.151.in-addr.arpa. domain name pointer ppp-35-50.21-151.libero.it
[86400] 36.50.21.151.in-addr.arpa. domain name pointer ppp-36-50.21-151.libero.it
[86400] 37.50.21.151.in-addr.arpa. domain name pointer ppp-37-50.21-151.libero.it
[86400] 38.50.21.151.in-addr.arpa. domain name pointer ppp-38-50.21-151.libero.it
[86400] 39.50.21.151.in-addr.arpa. domain name pointer ppp-39-50.21-151.libero.it
[86400] 40.50.21.151.in-addr.arpa. domain name pointer ppp-40-50.21-151.libero.it
[86400] 41.50.21.151.in-addr.arpa. domain name pointer ppp-41-50.21-151.libero.it
[86400] 42.50.21.151.in-addr.arpa. domain name pointer ppp-42-50.21-151.libero.it
[86400] 43.50.21.151.in-addr.arpa. domain name pointer ppp-43-50.21-151.libero.it
[86400] 44.50.21.151.in-addr.arpa. domain name pointer ppp-44-50.21-151.libero.it
[86400] 45.50.21.151.in-addr.arpa. domain name pointer ppp-45-50.21-151.libero.it
[86400] 46.50.21.151.in-addr.arpa. domain name pointer ppp-46-50.21-151.libero.it
[86400] 47.50.21.151.in-addr.arpa. domain name pointer ppp-47-50.21-151.libero.it
[86400] 48.50.21.151.in-addr.arpa. domain name pointer ppp-48-50.21-151.libero.it
[86400] 49.50.21.151.in-addr.arpa. domain name pointer ppp-49-50.21-151.libero.it
[86400] 50.50.21.151.in-addr.arpa. domain name pointer ppp-50-50.21-151.libero.it
[86400] 51.50.21.151.in-addr.arpa. domain name pointer ppp-51-50.21-151.libero.it
[86400] 52.50.21.151.in-addr.arpa. domain name pointer ppp-52-50.21-151.libero.it
[86400] 53.50.21.151.in-addr.arpa. domain name pointer ppp-53-50.21-151.libero.it
[86400] 54.50.21.151.in-addr.arpa. domain name pointer ppp-54-50.21-151.libero.it
[86400] 55.50.21.151.in-addr.arpa. domain name pointer ppp-55-50.21-151.libero.it
[86400] 56.50.21.151.in-addr.arpa. domain name pointer ppp-56-50.21-151.libero.it
[86400] 57.50.21.151.in-addr.arpa. domain name pointer ppp-57-50.21-151.libero.it
[86400] 58.50.21.151.in-addr.arpa. domain name pointer ppp-58-50.21-151.libero.it
[86400] 59.50.21.151.in-addr.arpa. domain name pointer ppp-59-50.21-151.libero.it
[86400] 60.50.21.151.in-addr.arpa. domain name pointer ppp-60-50.21-151.libero.it
[86400] 61.50.21.151.in-addr.arpa. domain name pointer ppp-61-50.21-151.libero.it
[86400] 62.50.21.151.in-addr.arpa. domain name pointer ppp-62-50.21-151.libero.it
[86400] 63.50.21.151.in-addr.arpa. domain name pointer ppp-63-50.21-151.libero.it
[86400] 64.50.21.151.in-addr.arpa. domain name pointer ppp-64-50.21-151.libero.it
[86400] 65.50.21.151.in-addr.arpa. domain name pointer ppp-65-50.21-151.libero.it
[86400] 66.50.21.151.in-addr.arpa. domain name pointer ppp-66-50.21-151.libero.it
[86400] 67.50.21.151.in-addr.arpa. domain name pointer ppp-67-50.21-151.libero.it
[86400] 68.50.21.151.in-addr.arpa. domain name pointer ppp-68-50.21-151.libero.it
[86400] 69.50.21.151.in-addr.arpa. domain name pointer ppp-69-50.21-151.libero.it
[86400] 70.50.21.151.in-addr.arpa. domain name pointer ppp-70-50.21-151.libero.it
[86400] 71.50.21.151.in-addr.arpa. domain name pointer ppp-71-50.21-151.libero.it
[86400] 72.50.21.151.in-addr.arpa. domain name pointer ppp-72-50.21-151.libero.it
[86400] 73.50.21.151.in-addr.arpa. domain name pointer ppp-73-50.21-151.libero.it
[86400] 74.50.21.151.in-addr.arpa. domain name pointer ppp-74-50.21-151.libero.it
[86400] 75.50.21.151.in-addr.arpa. domain name pointer ppp-75-50.21-151.libero.it
[86400] 76.50.21.151.in-addr.arpa. domain name pointer ppp-76-50.21-151.libero.it
[86400] 77.50.21.151.in-addr.arpa. domain name pointer ppp-77-50.21-151.libero.it
[86400] 78.50.21.151.in-addr.arpa. domain name pointer ppp-78-50.21-151.libero.it
[86400] 79.50.21.151.in-addr.arpa. domain name pointer ppp-79-50.21-151.libero.it
[86400] 80.50.21.151.in-addr.arpa. domain name pointer ppp-80-50.21-151.libero.it
[86400] 81.50.21.151.in-addr.arpa. domain name pointer ppp-81-50.21-151.libero.it
[86400] 82.50.21.151.in-addr.arpa. domain name pointer ppp-82-50.21-151.libero.it
[86400] 83.50.21.151.in-addr.arpa. domain name pointer ppp-83-50.21-151.libero.it
[86400] 84.50.21.151.in-addr.arpa. domain name pointer ppp-84-50.21-151.libero.it
[86400] 85.50.21.151.in-addr.arpa. domain name pointer ppp-85-50.21-151.libero.it
[86400] 86.50.21.151.in-addr.arpa. domain name pointer ppp-86-50.21-151.libero.it
[86400] 87.50.21.151.in-addr.arpa. domain name pointer ppp-87-50.21-151.libero.it
[86400] 88.50.21.151.in-addr.arpa. domain name pointer ppp-88-50.21-151.libero.it
[86400] 89.50.21.151.in-addr.arpa. domain name pointer ppp-89-50.21-151.libero.it
[86400] 90.50.21.151.in-addr.arpa. domain name pointer ppp-90-50.21-151.libero.it
[86400] 91.50.21.151.in-addr.arpa. domain name pointer ppp-91-50.21-151.libero.it
[86400] 92.50.21.151.in-addr.arpa. domain name pointer ppp-92-50.21-151.libero.it
[86400] 93.50.21.151.in-addr.arpa. domain name pointer ppp-93-50.21-151.libero.it
[86400] 94.50.21.151.in-addr.arpa. domain name pointer ppp-94-50.21-151.libero.it
[86400] 95.50.21.151.in-addr.arpa. domain name pointer ppp-95-50.21-151.libero.it
[86400] 96.50.21.151.in-addr.arpa. domain name pointer ppp-96-50.21-151.libero.it
[86400] 97.50.21.151.in-addr.arpa. domain name pointer ppp-97-50.21-151.libero.it
[86400] 98.50.21.151.in-addr.arpa. domain name pointer ppp-98-50.21-151.libero.it
[86400] 99.50.21.151.in-addr.arpa. domain name pointer ppp-99-50.21-151.libero.it
[86400] 100.50.21.151.in-addr.arpa. domain name pointer ppp-100-50.21-151.libero.it
[86400] 101.50.21.151.in-addr.arpa. domain name pointer ppp-101-50.21-151.libero.it
[86400] 102.50.21.151.in-addr.arpa. domain name pointer ppp-102-50.21-151.libero.it
[86400] 103.50.21.151.in-addr.arpa. domain name pointer ppp-103-50.21-151.libero.it
[86400] 104.50.21.151.in-addr.arpa. domain name pointer ppp-104-50.21-151.libero.it
[86400] 105.50.21.151.in-addr.arpa. domain name pointer ppp-105-50.21-151.libero.it
[86400] 106.50.21.151.in-addr.arpa. domain name pointer ppp-106-50.21-151.libero.it
[86400] 107.50.21.151.in-addr.arpa. domain name pointer ppp-107-50.21-151.libero.it
[86400] 108.50.21.151.in-addr.arpa. domain name pointer ppp-108-50.21-151.libero.it
[86400] 109.50.21.151.in-addr.arpa. domain name pointer ppp-109-50.21-151.libero.it
[86400] 110.50.21.151.in-addr.arpa. domain name pointer ppp-110-50.21-151.libero.it
[86400] 111.50.21.151.in-addr.arpa. domain name pointer ppp-111-50.21-151.libero.it
[86400] 112.50.21.151.in-addr.arpa. domain name pointer ppp-112-50.21-151.libero.it
[86400] 113.50.21.151.in-addr.arpa. domain name pointer ppp-113-50.21-151.libero.it
[86400] 114.50.21.151.in-addr.arpa. domain name pointer ppp-114-50.21-151.libero.it
[86400] 115.50.21.151.in-addr.arpa. domain name pointer ppp-115-50.21-151.libero.it
[86400] 116.50.21.151.in-addr.arpa. domain name pointer ppp-116-50.21-151.libero.it
[86400] 117.50.21.151.in-addr.arpa. domain name pointer ppp-117-50.21-151.libero.it
[86400] 118.50.21.151.in-addr.arpa. domain name pointer ppp-118-50.21-151.libero.it
[86400] 119.50.21.151.in-addr.arpa. domain name pointer ppp-119-50.21-151.libero.it
[86400] 120.50.21.151.in-addr.arpa. domain name pointer ppp-120-50.21-151.libero.it
[86400] 121.50.21.151.in-addr.arpa. domain name pointer ppp-121-50.21-151.libero.it
[86400] 122.50.21.151.in-addr.arpa. domain name pointer ppp-122-50.21-151.libero.it
[86400] 123.50.21.151.in-addr.arpa. domain name pointer ppp-123-50.21-151.libero.it
[86400] 124.50.21.151.in-addr.arpa. domain name pointer ppp-124-50.21-151.libero.it
[86400] 125.50.21.151.in-addr.arpa. domain name pointer ppp-125-50.21-151.libero.it
[86400] 126.50.21.151.in-addr.arpa. domain name pointer ppp-126-50.21-151.libero.it
[86400] 127.50.21.151.in-addr.arpa. domain name pointer ppp-127-50.21-151.libero.it
[86400] 128.50.21.151.in-addr.arpa. domain name pointer ppp-128-50.21-151.libero.it
[86400] 129.50.21.151.in-addr.arpa. domain name pointer ppp-129-50.21-151.libero.it
[86400] 130.50.21.151.in-addr.arpa. domain name pointer ppp-130-50.21-151.libero.it
[86400] 131.50.21.151.in-addr.arpa. domain name pointer ppp-131-50.21-151.libero.it
[86400] 132.50.21.151.in-addr.arpa. domain name pointer ppp-132-50.21-151.libero.it
[86400] 133.50.21.151.in-addr.arpa. domain name pointer ppp-133-50.21-151.libero.it
[86400] 134.50.21.151.in-addr.arpa. domain name pointer ppp-134-50.21-151.libero.it
[86400] 135.50.21.151.in-addr.arpa. domain name pointer ppp-135-50.21-151.libero.it
[86400] 136.50.21.151.in-addr.arpa. domain name pointer ppp-136-50.21-151.libero.it
[86400] 137.50.21.151.in-addr.arpa. domain name pointer ppp-137-50.21-151.libero.it
[86400] 138.50.21.151.in-addr.arpa. domain name pointer ppp-138-50.21-151.libero.it
[86400] 139.50.21.151.in-addr.arpa. domain name pointer ppp-139-50.21-151.libero.it
[86400] 140.50.21.151.in-addr.arpa. domain name pointer ppp-140-50.21-151.libero.it
[86400] 141.50.21.151.in-addr.arpa. domain name pointer ppp-141-50.21-151.libero.it
[86400] 142.50.21.151.in-addr.arpa. domain name pointer ppp-142-50.21-151.libero.it
[86400] 143.50.21.151.in-addr.arpa. domain name pointer ppp-143-50.21-151.libero.it
[86400] 144.50.21.151.in-addr.arpa. domain name pointer ppp-144-50.21-151.libero.it
[86400] 145.50.21.151.in-addr.arpa. domain name pointer ppp-145-50.21-151.libero.it
[86400] 146.50.21.151.in-addr.arpa. domain name pointer ppp-146-50.21-151.libero.it
[86400] 147.50.21.151.in-addr.arpa. domain name pointer ppp-147-50.21-151.libero.it
[86400] 148.50.21.151.in-addr.arpa. domain name pointer ppp-148-50.21-151.libero.it
[86400] 149.50.21.151.in-addr.arpa. domain name pointer ppp-149-50.21-151.libero.it
[86400] 150.50.21.151.in-addr.arpa. domain name pointer ppp-150-50.21-151.libero.it
[86400] 151.50.21.151.in-addr.arpa. domain name pointer ppp-151-50.21-151.libero.it
[86400] 152.50.21.151.in-addr.arpa. domain name pointer ppp-152-50.21-151.libero.it
[86400] 153.50.21.151.in-addr.arpa. domain name pointer ppp-153-50.21-151.libero.it
[86400] 154.50.21.151.in-addr.arpa. domain name pointer ppp-154-50.21-151.libero.it
[86400] 155.50.21.151.in-addr.arpa. domain name pointer ppp-155-50.21-151.libero.it
[86400] 156.50.21.151.in-addr.arpa. domain name pointer ppp-156-50.21-151.libero.it
[86400] 157.50.21.151.in-addr.arpa. domain name pointer ppp-157-50.21-151.libero.it
[86400] 158.50.21.151.in-addr.arpa. domain name pointer ppp-158-50.21-151.libero.it
[86400] 159.50.21.151.in-addr.arpa. domain name pointer ppp-159-50.21-151.libero.it
[86400] 160.50.21.151.in-addr.arpa. domain name pointer ppp-160-50.21-151.libero.it
[86400] 161.50.21.151.in-addr.arpa. domain name pointer ppp-161-50.21-151.libero.it
[86400] 162.50.21.151.in-addr.arpa. domain name pointer ppp-162-50.21-151.libero.it
[86400] 163.50.21.151.in-addr.arpa. domain name pointer ppp-163-50.21-151.libero.it
[86400] 164.50.21.151.in-addr.arpa. domain name pointer ppp-164-50.21-151.libero.it
[86400] 165.50.21.151.in-addr.arpa. domain name pointer ppp-165-50.21-151.libero.it
[86400] 166.50.21.151.in-addr.arpa. domain name pointer ppp-166-50.21-151.libero.it
[86400] 167.50.21.151.in-addr.arpa. domain name pointer ppp-167-50.21-151.libero.it
[86400] 168.50.21.151.in-addr.arpa. domain name pointer ppp-168-50.21-151.libero.it
[86400] 169.50.21.151.in-addr.arpa. domain name pointer ppp-169-50.21-151.libero.it
[86400] 170.50.21.151.in-addr.arpa. domain name pointer ppp-170-50.21-151.libero.it
[86400] 171.50.21.151.in-addr.arpa. domain name pointer ppp-171-50.21-151.libero.it
[86400] 172.50.21.151.in-addr.arpa. domain name pointer ppp-172-50.21-151.libero.it
[86400] 173.50.21.151.in-addr.arpa. domain name pointer ppp-173-50.21-151.libero.it
[86400] 174.50.21.151.in-addr.arpa. domain name pointer ppp-174-50.21-151.libero.it
[86400] 175.50.21.151.in-addr.arpa. domain name pointer ppp-175-50.21-151.libero.it
[86400] 176.50.21.151.in-addr.arpa. domain name pointer ppp-176-50.21-151.libero.it
[86400] 177.50.21.151.in-addr.arpa. domain name pointer ppp-177-50.21-151.libero.it
[86400] 178.50.21.151.in-addr.arpa. domain name pointer ppp-178-50.21-151.libero.it
[86400] 179.50.21.151.in-addr.arpa. domain name pointer ppp-179-50.21-151.libero.it
[86400] 180.50.21.151.in-addr.arpa. domain name pointer ppp-180-50.21-151.libero.it
[86400] 181.50.21.151.in-addr.arpa. domain name pointer ppp-181-50.21-151.libero.it
[86400] 182.50.21.151.in-addr.arpa. domain name pointer ppp-182-50.21-151.libero.it
[86400] 183.50.21.151.in-addr.arpa. domain name pointer ppp-183-50.21-151.libero.it
[86400] 184.50.21.151.in-addr.arpa. domain name pointer ppp-184-50.21-151.libero.it
[86400] 185.50.21.151.in-addr.arpa. domain name pointer ppp-185-50.21-151.libero.it
[86400] 186.50.21.151.in-addr.arpa. domain name pointer ppp-186-50.21-151.libero.it
[86400] 187.50.21.151.in-addr.arpa. domain name pointer ppp-187-50.21-151.libero.it
[86400] 188.50.21.151.in-addr.arpa. domain name pointer ppp-188-50.21-151.libero.it
[86400] 189.50.21.151.in-addr.arpa. domain name pointer ppp-189-50.21-151.libero.it
[86400] 190.50.21.151.in-addr.arpa. domain name pointer ppp-190-50.21-151.libero.it
[86400] 191.50.21.151.in-addr.arpa. domain name pointer ppp-191-50.21-151.libero.it
[86400] 192.50.21.151.in-addr.arpa. domain name pointer ppp-192-50.21-151.libero.it
[86400] 193.50.21.151.in-addr.arpa. domain name pointer ppp-193-50.21-151.libero.it
[86400] 194.50.21.151.in-addr.arpa. domain name pointer ppp-194-50.21-151.libero.it
[86400] 195.50.21.151.in-addr.arpa. domain name pointer ppp-195-50.21-151.libero.it
[86400] 196.50.21.151.in-addr.arpa. domain name pointer ppp-196-50.21-151.libero.it
[86400] 197.50.21.151.in-addr.arpa. domain name pointer ppp-197-50.21-151.libero.it
[86400] 198.50.21.151.in-addr.arpa. domain name pointer ppp-198-50.21-151.libero.it
[86400] 199.50.21.151.in-addr.arpa. domain name pointer ppp-199-50.21-151.libero.it
[86400] 200.50.21.151.in-addr.arpa. domain name pointer ppp-200-50.21-151.libero.it
[86400] 201.50.21.151.in-addr.arpa. domain name pointer ppp-201-50.21-151.libero.it
[86400] 202.50.21.151.in-addr.arpa. domain name pointer ppp-202-50.21-151.libero.it
[86400] 203.50.21.151.in-addr.arpa. domain name pointer ppp-203-50.21-151.libero.it
[86400] 204.50.21.151.in-addr.arpa. domain name pointer ppp-204-50.21-151.libero.it
[86400] 205.50.21.151.in-addr.arpa. domain name pointer ppp-205-50.21-151.libero.it
[86400] 206.50.21.151.in-addr.arpa. domain name pointer ppp-206-50.21-151.libero.it
[86400] 207.50.21.151.in-addr.arpa. domain name pointer ppp-207-50.21-151.libero.it
[86400] 208.50.21.151.in-addr.arpa. domain name pointer ppp-208-50.21-151.libero.it
[86400] 209.50.21.151.in-addr.arpa. domain name pointer ppp-209-50.21-151.libero.it
[86400] 210.50.21.151.in-addr.arpa. domain name pointer ppp-210-50.21-151.libero.it
[86400] 211.50.21.151.in-addr.arpa. domain name pointer ppp-211-50.21-151.libero.it
[86400] 212.50.21.151.in-addr.arpa. domain name pointer ppp-212-50.21-151.libero.it
[86400] 213.50.21.151.in-addr.arpa. domain name pointer ppp-213-50.21-151.libero.it
[86400] 214.50.21.151.in-addr.arpa. domain name pointer ppp-214-50.21-151.libero.it
[86400] 215.50.21.151.in-addr.arpa. domain name pointer ppp-215-50.21-151.libero.it
[86400] 216.50.21.151.in-addr.arpa. domain name pointer ppp-216-50.21-151.libero.it
[86400] 217.50.21.151.in-addr.arpa. domain name pointer ppp-217-50.21-151.libero.it
[86400] 218.50.21.151.in-addr.arpa. domain name pointer ppp-218-50.21-151.libero.it
[86400] 219.50.21.151.in-addr.arpa. domain name pointer ppp-219-50.21-151.libero.it
[86400] 220.50.21.151.in-addr.arpa. domain name pointer ppp-220-50.21-151.libero.it
[86400] 221.50.21.151.in-addr.arpa. domain name pointer ppp-221-50.21-151.libero.it
[86400] 222.50.21.151.in-addr.arpa. domain name pointer ppp-222-50.21-151.libero.it
[86400] 223.50.21.151.in-addr.arpa. domain name pointer ppp-223-50.21-151.libero.it
[86400] 224.50.21.151.in-addr.arpa. domain name pointer ppp-224-50.21-151.libero.it
[86400] 225.50.21.151.in-addr.arpa. domain name pointer ppp-225-50.21-151.libero.it
[86400] 226.50.21.151.in-addr.arpa. domain name pointer ppp-226-50.21-151.libero.it
[86400] 227.50.21.151.in-addr.arpa. domain name pointer ppp-227-50.21-151.libero.it
[86400] 228.50.21.151.in-addr.arpa. domain name pointer ppp-228-50.21-151.libero.it
[86400] 229.50.21.151.in-addr.arpa. domain name pointer ppp-229-50.21-151.libero.it
[86400] 230.50.21.151.in-addr.arpa. domain name pointer ppp-230-50.21-151.libero.it
[86400] 231.50.21.151.in-addr.arpa. domain name pointer ppp-231-50.21-151.libero.it
[86400] 232.50.21.151.in-addr.arpa. domain name pointer ppp-232-50.21-151.libero.it
[86400] 233.50.21.151.in-addr.arpa. domain name pointer ppp-233-50.21-151.libero.it
[86400] 234.50.21.151.in-addr.arpa. domain name pointer ppp-234-50.21-151.libero.it
[86400] 235.50.21.151.in-addr.arpa. domain name pointer ppp-235-50.21-151.libero.it
[86400] 236.50.21.151.in-addr.arpa. domain name pointer ppp-236-50.21-151.libero.it
[86400] 237.50.21.151.in-addr.arpa. domain name pointer ppp-237-50.21-151.libero.it
[86400] 238.50.21.151.in-addr.arpa. domain name pointer ppp-238-50.21-151.libero.it
[86400] 239.50.21.151.in-addr.arpa. domain name pointer ppp-239-50.21-151.libero.it
[86400] 240.50.21.151.in-addr.arpa. domain name pointer ppp-240-50.21-151.libero.it
[86400] 241.50.21.151.in-addr.arpa. domain name pointer ppp-241-50.21-151.libero.it
[86400] 242.50.21.151.in-addr.arpa. domain name pointer ppp-242-50.21-151.libero.it
[86400] 243.50.21.151.in-addr.arpa. domain name pointer ppp-243-50.21-151.libero.it
[86400] 244.50.21.151.in-addr.arpa. domain name pointer ppp-244-50.21-151.libero.it
[86400] 245.50.21.151.in-addr.arpa. domain name pointer ppp-245-50.21-151.libero.it
[86400] 246.50.21.151.in-addr.arpa. domain name pointer ppp-246-50.21-151.libero.it
[86400] 247.50.21.151.in-addr.arpa. domain name pointer ppp-247-50.21-151.libero.it
[86400] 248.50.21.151.in-addr.arpa. domain name pointer ppp-248-50.21-151.libero.it
[86400] 249.50.21.151.in-addr.arpa. domain name pointer ppp-249-50.21-151.libero.it
[86400] 250.50.21.151.in-addr.arpa. domain name pointer ppp-250-50.21-151.libero.it
[86400] 251.50.21.151.in-addr.arpa. domain name pointer ppp-251-50.21-151.libero.it
[86400] 252.50.21.151.in-addr.arpa. domain name pointer ppp-252-50.21-151.libero.it
[86400] 253.50.21.151.in-addr.arpa. domain name pointer ppp-253-50.21-151.libero.it
[86400] 254.50.21.151.in-addr.arpa. domain name pointer ppp-254-50.21-151.libero.it
[0] 255.50.21.151.in-addr.arpa.: domain name does not exist