[0] 0.21.237.220.in-addr.arpa.: domain name does not exist
[86400] 1.21.237.220.in-addr.arpa. domain name pointer 220.237.21.1.optusnet.com.au
[86400] 2.21.237.220.in-addr.arpa. domain name pointer c220-237-21-2.belrs3.nsw.optusnet.com.au
[86400] 3.21.237.220.in-addr.arpa. domain name pointer c220-237-21-3.belrs3.nsw.optusnet.com.au
[86400] 4.21.237.220.in-addr.arpa. domain name pointer c220-237-21-4.belrs3.nsw.optusnet.com.au
[86400] 5.21.237.220.in-addr.arpa. domain name pointer c220-237-21-5.belrs3.nsw.optusnet.com.au
[86400] 6.21.237.220.in-addr.arpa. domain name pointer c220-237-21-6.belrs3.nsw.optusnet.com.au
[86400] 7.21.237.220.in-addr.arpa. domain name pointer c220-237-21-7.belrs3.nsw.optusnet.com.au
[86400] 8.21.237.220.in-addr.arpa. domain name pointer c220-237-21-8.belrs3.nsw.optusnet.com.au
[86400] 9.21.237.220.in-addr.arpa. domain name pointer c220-237-21-9.belrs3.nsw.optusnet.com.au
[86400] 10.21.237.220.in-addr.arpa. domain name pointer c220-237-21-10.belrs3.nsw.optusnet.com.au
[86400] 11.21.237.220.in-addr.arpa. domain name pointer c220-237-21-11.belrs3.nsw.optusnet.com.au
[86400] 12.21.237.220.in-addr.arpa. domain name pointer c220-237-21-12.belrs3.nsw.optusnet.com.au
[86400] 13.21.237.220.in-addr.arpa. domain name pointer c220-237-21-13.belrs3.nsw.optusnet.com.au
[86400] 14.21.237.220.in-addr.arpa. domain name pointer c220-237-21-14.belrs3.nsw.optusnet.com.au
[86400] 15.21.237.220.in-addr.arpa. domain name pointer c220-237-21-15.belrs3.nsw.optusnet.com.au
[86400] 16.21.237.220.in-addr.arpa. domain name pointer c220-237-21-16.belrs3.nsw.optusnet.com.au
[86400] 17.21.237.220.in-addr.arpa. domain name pointer c220-237-21-17.belrs3.nsw.optusnet.com.au
[86400] 18.21.237.220.in-addr.arpa. domain name pointer c220-237-21-18.belrs3.nsw.optusnet.com.au
[86400] 19.21.237.220.in-addr.arpa. domain name pointer c220-237-21-19.belrs3.nsw.optusnet.com.au
[86400] 20.21.237.220.in-addr.arpa. domain name pointer c220-237-21-20.belrs3.nsw.optusnet.com.au
[86400] 21.21.237.220.in-addr.arpa. domain name pointer c220-237-21-21.belrs3.nsw.optusnet.com.au
[86400] 22.21.237.220.in-addr.arpa. domain name pointer c220-237-21-22.belrs3.nsw.optusnet.com.au
[86400] 23.21.237.220.in-addr.arpa. domain name pointer c220-237-21-23.belrs3.nsw.optusnet.com.au
[86400] 24.21.237.220.in-addr.arpa. domain name pointer c220-237-21-24.belrs3.nsw.optusnet.com.au
[86400] 25.21.237.220.in-addr.arpa. domain name pointer c220-237-21-25.belrs3.nsw.optusnet.com.au
[86400] 26.21.237.220.in-addr.arpa. domain name pointer c220-237-21-26.belrs3.nsw.optusnet.com.au
[86400] 27.21.237.220.in-addr.arpa. domain name pointer c220-237-21-27.belrs3.nsw.optusnet.com.au
[86400] 28.21.237.220.in-addr.arpa. domain name pointer c220-237-21-28.belrs3.nsw.optusnet.com.au
[86400] 29.21.237.220.in-addr.arpa. domain name pointer c220-237-21-29.belrs3.nsw.optusnet.com.au
[86400] 30.21.237.220.in-addr.arpa. domain name pointer c220-237-21-30.belrs3.nsw.optusnet.com.au
[86400] 31.21.237.220.in-addr.arpa. domain name pointer c220-237-21-31.belrs3.nsw.optusnet.com.au
[86400] 32.21.237.220.in-addr.arpa. domain name pointer c220-237-21-32.belrs3.nsw.optusnet.com.au
[86400] 33.21.237.220.in-addr.arpa. domain name pointer c220-237-21-33.belrs3.nsw.optusnet.com.au
[86400] 34.21.237.220.in-addr.arpa. domain name pointer c220-237-21-34.belrs3.nsw.optusnet.com.au
[86400] 35.21.237.220.in-addr.arpa. domain name pointer c220-237-21-35.belrs3.nsw.optusnet.com.au
[86400] 36.21.237.220.in-addr.arpa. domain name pointer c220-237-21-36.belrs3.nsw.optusnet.com.au
[86400] 37.21.237.220.in-addr.arpa. domain name pointer c220-237-21-37.belrs3.nsw.optusnet.com.au
[86400] 38.21.237.220.in-addr.arpa. domain name pointer c220-237-21-38.belrs3.nsw.optusnet.com.au
[86400] 39.21.237.220.in-addr.arpa. domain name pointer c220-237-21-39.belrs3.nsw.optusnet.com.au
[86400] 40.21.237.220.in-addr.arpa. domain name pointer c220-237-21-40.belrs3.nsw.optusnet.com.au
[86400] 41.21.237.220.in-addr.arpa. domain name pointer c220-237-21-41.belrs3.nsw.optusnet.com.au
[86400] 42.21.237.220.in-addr.arpa. domain name pointer c220-237-21-42.belrs3.nsw.optusnet.com.au
[86400] 43.21.237.220.in-addr.arpa. domain name pointer c220-237-21-43.belrs3.nsw.optusnet.com.au
[86400] 44.21.237.220.in-addr.arpa. domain name pointer c220-237-21-44.belrs3.nsw.optusnet.com.au
[86400] 45.21.237.220.in-addr.arpa. domain name pointer c220-237-21-45.belrs3.nsw.optusnet.com.au
[86400] 46.21.237.220.in-addr.arpa. domain name pointer c220-237-21-46.belrs3.nsw.optusnet.com.au
[86400] 47.21.237.220.in-addr.arpa. domain name pointer c220-237-21-47.belrs3.nsw.optusnet.com.au
[86400] 48.21.237.220.in-addr.arpa. domain name pointer c220-237-21-48.belrs3.nsw.optusnet.com.au
[86400] 49.21.237.220.in-addr.arpa. domain name pointer c220-237-21-49.belrs3.nsw.optusnet.com.au
[86400] 50.21.237.220.in-addr.arpa. domain name pointer c220-237-21-50.belrs3.nsw.optusnet.com.au
[86400] 51.21.237.220.in-addr.arpa. domain name pointer c220-237-21-51.belrs3.nsw.optusnet.com.au
[86400] 52.21.237.220.in-addr.arpa. domain name pointer c220-237-21-52.belrs3.nsw.optusnet.com.au
[86400] 53.21.237.220.in-addr.arpa. domain name pointer c220-237-21-53.belrs3.nsw.optusnet.com.au
[86400] 54.21.237.220.in-addr.arpa. domain name pointer c220-237-21-54.belrs3.nsw.optusnet.com.au
[86400] 55.21.237.220.in-addr.arpa. domain name pointer c220-237-21-55.belrs3.nsw.optusnet.com.au
[86400] 56.21.237.220.in-addr.arpa. domain name pointer c220-237-21-56.belrs3.nsw.optusnet.com.au
[86400] 57.21.237.220.in-addr.arpa. domain name pointer c220-237-21-57.belrs3.nsw.optusnet.com.au
[86400] 58.21.237.220.in-addr.arpa. domain name pointer c220-237-21-58.belrs3.nsw.optusnet.com.au
[86400] 59.21.237.220.in-addr.arpa. domain name pointer c220-237-21-59.belrs3.nsw.optusnet.com.au
[86400] 60.21.237.220.in-addr.arpa. domain name pointer c220-237-21-60.belrs3.nsw.optusnet.com.au
[86400] 61.21.237.220.in-addr.arpa. domain name pointer c220-237-21-61.belrs3.nsw.optusnet.com.au
[86400] 62.21.237.220.in-addr.arpa. domain name pointer c220-237-21-62.belrs3.nsw.optusnet.com.au
[86400] 63.21.237.220.in-addr.arpa. domain name pointer c220-237-21-63.belrs3.nsw.optusnet.com.au
[86400] 64.21.237.220.in-addr.arpa. domain name pointer c220-237-21-64.belrs3.nsw.optusnet.com.au
[86400] 65.21.237.220.in-addr.arpa. domain name pointer c220-237-21-65.belrs3.nsw.optusnet.com.au
[86400] 66.21.237.220.in-addr.arpa. domain name pointer c220-237-21-66.belrs3.nsw.optusnet.com.au
[86400] 67.21.237.220.in-addr.arpa. domain name pointer c220-237-21-67.belrs3.nsw.optusnet.com.au
[86400] 68.21.237.220.in-addr.arpa. domain name pointer c220-237-21-68.belrs3.nsw.optusnet.com.au
[86400] 69.21.237.220.in-addr.arpa. domain name pointer c220-237-21-69.belrs3.nsw.optusnet.com.au
[86400] 70.21.237.220.in-addr.arpa. domain name pointer c220-237-21-70.belrs3.nsw.optusnet.com.au
[86400] 71.21.237.220.in-addr.arpa. domain name pointer c220-237-21-71.belrs3.nsw.optusnet.com.au
[86400] 72.21.237.220.in-addr.arpa. domain name pointer c220-237-21-72.belrs3.nsw.optusnet.com.au
[86400] 73.21.237.220.in-addr.arpa. domain name pointer c220-237-21-73.belrs3.nsw.optusnet.com.au
[86400] 74.21.237.220.in-addr.arpa. domain name pointer c220-237-21-74.belrs3.nsw.optusnet.com.au
[86400] 75.21.237.220.in-addr.arpa. domain name pointer c220-237-21-75.belrs3.nsw.optusnet.com.au
[86400] 76.21.237.220.in-addr.arpa. domain name pointer c220-237-21-76.belrs3.nsw.optusnet.com.au
[86400] 77.21.237.220.in-addr.arpa. domain name pointer c220-237-21-77.belrs3.nsw.optusnet.com.au
[86400] 78.21.237.220.in-addr.arpa. domain name pointer c220-237-21-78.belrs3.nsw.optusnet.com.au
[86400] 79.21.237.220.in-addr.arpa. domain name pointer c220-237-21-79.belrs3.nsw.optusnet.com.au
[86400] 80.21.237.220.in-addr.arpa. domain name pointer c220-237-21-80.belrs3.nsw.optusnet.com.au
[86400] 81.21.237.220.in-addr.arpa. domain name pointer c220-237-21-81.belrs3.nsw.optusnet.com.au
[86400] 82.21.237.220.in-addr.arpa. domain name pointer c220-237-21-82.belrs3.nsw.optusnet.com.au
[86400] 83.21.237.220.in-addr.arpa. domain name pointer c220-237-21-83.belrs3.nsw.optusnet.com.au
[86400] 84.21.237.220.in-addr.arpa. domain name pointer c220-237-21-84.belrs3.nsw.optusnet.com.au
[86400] 85.21.237.220.in-addr.arpa. domain name pointer c220-237-21-85.belrs3.nsw.optusnet.com.au
[86400] 86.21.237.220.in-addr.arpa. domain name pointer c220-237-21-86.belrs3.nsw.optusnet.com.au
[86400] 87.21.237.220.in-addr.arpa. domain name pointer c220-237-21-87.belrs3.nsw.optusnet.com.au
[86400] 88.21.237.220.in-addr.arpa. domain name pointer c220-237-21-88.belrs3.nsw.optusnet.com.au
[86400] 89.21.237.220.in-addr.arpa. domain name pointer c220-237-21-89.belrs3.nsw.optusnet.com.au
[86400] 90.21.237.220.in-addr.arpa. domain name pointer c220-237-21-90.belrs3.nsw.optusnet.com.au
[86400] 91.21.237.220.in-addr.arpa. domain name pointer c220-237-21-91.belrs3.nsw.optusnet.com.au
[86400] 92.21.237.220.in-addr.arpa. domain name pointer c220-237-21-92.belrs3.nsw.optusnet.com.au
[86400] 93.21.237.220.in-addr.arpa. domain name pointer c220-237-21-93.belrs3.nsw.optusnet.com.au
[86400] 94.21.237.220.in-addr.arpa. domain name pointer c220-237-21-94.belrs3.nsw.optusnet.com.au
[86400] 95.21.237.220.in-addr.arpa. domain name pointer c220-237-21-95.belrs3.nsw.optusnet.com.au
[86400] 96.21.237.220.in-addr.arpa. domain name pointer c220-237-21-96.belrs3.nsw.optusnet.com.au
[86400] 97.21.237.220.in-addr.arpa. domain name pointer c220-237-21-97.belrs3.nsw.optusnet.com.au
[86400] 98.21.237.220.in-addr.arpa. domain name pointer c220-237-21-98.belrs3.nsw.optusnet.com.au
[86400] 99.21.237.220.in-addr.arpa. domain name pointer c220-237-21-99.belrs3.nsw.optusnet.com.au
[86400] 100.21.237.220.in-addr.arpa. domain name pointer c220-237-21-100.belrs3.nsw.optusnet.com.au
[86400] 101.21.237.220.in-addr.arpa. domain name pointer c220-237-21-101.belrs3.nsw.optusnet.com.au
[86400] 102.21.237.220.in-addr.arpa. domain name pointer c220-237-21-102.belrs3.nsw.optusnet.com.au
[86400] 103.21.237.220.in-addr.arpa. domain name pointer c220-237-21-103.belrs3.nsw.optusnet.com.au
[86400] 104.21.237.220.in-addr.arpa. domain name pointer c220-237-21-104.belrs3.nsw.optusnet.com.au
[86400] 105.21.237.220.in-addr.arpa. domain name pointer c220-237-21-105.belrs3.nsw.optusnet.com.au
[86400] 106.21.237.220.in-addr.arpa. domain name pointer c220-237-21-106.belrs3.nsw.optusnet.com.au
[86400] 107.21.237.220.in-addr.arpa. domain name pointer c220-237-21-107.belrs3.nsw.optusnet.com.au
[86400] 108.21.237.220.in-addr.arpa. domain name pointer c220-237-21-108.belrs3.nsw.optusnet.com.au
[86400] 109.21.237.220.in-addr.arpa. domain name pointer c220-237-21-109.belrs3.nsw.optusnet.com.au
[86400] 110.21.237.220.in-addr.arpa. domain name pointer c220-237-21-110.belrs3.nsw.optusnet.com.au
[86400] 111.21.237.220.in-addr.arpa. domain name pointer c220-237-21-111.belrs3.nsw.optusnet.com.au
[86400] 112.21.237.220.in-addr.arpa. domain name pointer c220-237-21-112.belrs3.nsw.optusnet.com.au
[86400] 113.21.237.220.in-addr.arpa. domain name pointer c220-237-21-113.belrs3.nsw.optusnet.com.au
[86400] 114.21.237.220.in-addr.arpa. domain name pointer c220-237-21-114.belrs3.nsw.optusnet.com.au
[86400] 115.21.237.220.in-addr.arpa. domain name pointer c220-237-21-115.belrs3.nsw.optusnet.com.au
[86400] 116.21.237.220.in-addr.arpa. domain name pointer c220-237-21-116.belrs3.nsw.optusnet.com.au
[86400] 117.21.237.220.in-addr.arpa. domain name pointer c220-237-21-117.belrs3.nsw.optusnet.com.au
[86400] 118.21.237.220.in-addr.arpa. domain name pointer c220-237-21-118.belrs3.nsw.optusnet.com.au
[86400] 119.21.237.220.in-addr.arpa. domain name pointer c220-237-21-119.belrs3.nsw.optusnet.com.au
[86400] 120.21.237.220.in-addr.arpa. domain name pointer c220-237-21-120.belrs3.nsw.optusnet.com.au
[86400] 121.21.237.220.in-addr.arpa. domain name pointer c220-237-21-121.belrs3.nsw.optusnet.com.au
[86400] 122.21.237.220.in-addr.arpa. domain name pointer c220-237-21-122.belrs3.nsw.optusnet.com.au
[86400] 123.21.237.220.in-addr.arpa. domain name pointer c220-237-21-123.belrs3.nsw.optusnet.com.au
[86400] 124.21.237.220.in-addr.arpa. domain name pointer c220-237-21-124.belrs3.nsw.optusnet.com.au
[86400] 125.21.237.220.in-addr.arpa. domain name pointer c220-237-21-125.belrs3.nsw.optusnet.com.au
[86400] 126.21.237.220.in-addr.arpa. domain name pointer c220-237-21-126.belrs3.nsw.optusnet.com.au
[86400] 127.21.237.220.in-addr.arpa. domain name pointer c220-237-21-127.belrs3.nsw.optusnet.com.au
[86400] 128.21.237.220.in-addr.arpa. domain name pointer c220-237-21-128.belrs3.nsw.optusnet.com.au
[86400] 129.21.237.220.in-addr.arpa. domain name pointer c220-237-21-129.belrs3.nsw.optusnet.com.au
[86400] 130.21.237.220.in-addr.arpa. domain name pointer c220-237-21-130.belrs3.nsw.optusnet.com.au
[86400] 131.21.237.220.in-addr.arpa. domain name pointer c220-237-21-131.belrs3.nsw.optusnet.com.au
[86400] 132.21.237.220.in-addr.arpa. domain name pointer c220-237-21-132.belrs3.nsw.optusnet.com.au
[86400] 133.21.237.220.in-addr.arpa. domain name pointer c220-237-21-133.belrs3.nsw.optusnet.com.au
[86400] 134.21.237.220.in-addr.arpa. domain name pointer c220-237-21-134.belrs3.nsw.optusnet.com.au
[86400] 135.21.237.220.in-addr.arpa. domain name pointer c220-237-21-135.belrs3.nsw.optusnet.com.au
[86400] 136.21.237.220.in-addr.arpa. domain name pointer c220-237-21-136.belrs3.nsw.optusnet.com.au
[86400] 137.21.237.220.in-addr.arpa. domain name pointer c220-237-21-137.belrs3.nsw.optusnet.com.au
[86400] 138.21.237.220.in-addr.arpa. domain name pointer c220-237-21-138.belrs3.nsw.optusnet.com.au
[86400] 139.21.237.220.in-addr.arpa. domain name pointer c220-237-21-139.belrs3.nsw.optusnet.com.au
[86400] 140.21.237.220.in-addr.arpa. domain name pointer c220-237-21-140.belrs3.nsw.optusnet.com.au
[86400] 141.21.237.220.in-addr.arpa. domain name pointer c220-237-21-141.belrs3.nsw.optusnet.com.au
[86400] 142.21.237.220.in-addr.arpa. domain name pointer c220-237-21-142.belrs3.nsw.optusnet.com.au
[86400] 143.21.237.220.in-addr.arpa. domain name pointer c220-237-21-143.belrs3.nsw.optusnet.com.au
[86400] 144.21.237.220.in-addr.arpa. domain name pointer c220-237-21-144.belrs3.nsw.optusnet.com.au
[86400] 145.21.237.220.in-addr.arpa. domain name pointer c220-237-21-145.belrs3.nsw.optusnet.com.au
[86400] 146.21.237.220.in-addr.arpa. domain name pointer c220-237-21-146.belrs3.nsw.optusnet.com.au
[86400] 147.21.237.220.in-addr.arpa. domain name pointer c220-237-21-147.belrs3.nsw.optusnet.com.au
[86400] 148.21.237.220.in-addr.arpa. domain name pointer c220-237-21-148.belrs3.nsw.optusnet.com.au
[86400] 149.21.237.220.in-addr.arpa. domain name pointer c220-237-21-149.belrs3.nsw.optusnet.com.au
[86400] 150.21.237.220.in-addr.arpa. domain name pointer c220-237-21-150.belrs3.nsw.optusnet.com.au
[86400] 151.21.237.220.in-addr.arpa. domain name pointer c220-237-21-151.belrs3.nsw.optusnet.com.au
[86400] 152.21.237.220.in-addr.arpa. domain name pointer c220-237-21-152.belrs3.nsw.optusnet.com.au
[86400] 153.21.237.220.in-addr.arpa. domain name pointer c220-237-21-153.belrs3.nsw.optusnet.com.au
[86400] 154.21.237.220.in-addr.arpa. domain name pointer c220-237-21-154.belrs3.nsw.optusnet.com.au
[86400] 155.21.237.220.in-addr.arpa. domain name pointer c220-237-21-155.belrs3.nsw.optusnet.com.au
[86400] 156.21.237.220.in-addr.arpa. domain name pointer c220-237-21-156.belrs3.nsw.optusnet.com.au
[86400] 157.21.237.220.in-addr.arpa. domain name pointer c220-237-21-157.belrs3.nsw.optusnet.com.au
[86400] 158.21.237.220.in-addr.arpa. domain name pointer c220-237-21-158.belrs3.nsw.optusnet.com.au
[86400] 159.21.237.220.in-addr.arpa. domain name pointer c220-237-21-159.belrs3.nsw.optusnet.com.au
[86400] 160.21.237.220.in-addr.arpa. domain name pointer c220-237-21-160.belrs3.nsw.optusnet.com.au
[86400] 161.21.237.220.in-addr.arpa. domain name pointer c220-237-21-161.belrs3.nsw.optusnet.com.au
[86400] 162.21.237.220.in-addr.arpa. domain name pointer c220-237-21-162.belrs3.nsw.optusnet.com.au
[86400] 163.21.237.220.in-addr.arpa. domain name pointer c220-237-21-163.belrs3.nsw.optusnet.com.au
[86400] 164.21.237.220.in-addr.arpa. domain name pointer c220-237-21-164.belrs3.nsw.optusnet.com.au
[86400] 165.21.237.220.in-addr.arpa. domain name pointer c220-237-21-165.belrs3.nsw.optusnet.com.au
[86400] 166.21.237.220.in-addr.arpa. domain name pointer c220-237-21-166.belrs3.nsw.optusnet.com.au
[86400] 167.21.237.220.in-addr.arpa. domain name pointer c220-237-21-167.belrs3.nsw.optusnet.com.au
[86400] 168.21.237.220.in-addr.arpa. domain name pointer c220-237-21-168.belrs3.nsw.optusnet.com.au
[86400] 169.21.237.220.in-addr.arpa. domain name pointer c220-237-21-169.belrs3.nsw.optusnet.com.au
[86400] 170.21.237.220.in-addr.arpa. domain name pointer c220-237-21-170.belrs3.nsw.optusnet.com.au
[86400] 171.21.237.220.in-addr.arpa. domain name pointer c220-237-21-171.belrs3.nsw.optusnet.com.au
[86400] 172.21.237.220.in-addr.arpa. domain name pointer c220-237-21-172.belrs3.nsw.optusnet.com.au
[86400] 173.21.237.220.in-addr.arpa. domain name pointer c220-237-21-173.belrs3.nsw.optusnet.com.au
[86400] 174.21.237.220.in-addr.arpa. domain name pointer c220-237-21-174.belrs3.nsw.optusnet.com.au
[86400] 175.21.237.220.in-addr.arpa. domain name pointer c220-237-21-175.belrs3.nsw.optusnet.com.au
[86400] 176.21.237.220.in-addr.arpa. domain name pointer c220-237-21-176.belrs3.nsw.optusnet.com.au
[86400] 177.21.237.220.in-addr.arpa. domain name pointer c220-237-21-177.belrs3.nsw.optusnet.com.au
[86400] 178.21.237.220.in-addr.arpa. domain name pointer c220-237-21-178.belrs3.nsw.optusnet.com.au
[86400] 179.21.237.220.in-addr.arpa. domain name pointer c220-237-21-179.belrs3.nsw.optusnet.com.au
[86400] 180.21.237.220.in-addr.arpa. domain name pointer c220-237-21-180.belrs3.nsw.optusnet.com.au
[86400] 181.21.237.220.in-addr.arpa. domain name pointer c220-237-21-181.belrs3.nsw.optusnet.com.au
[86400] 182.21.237.220.in-addr.arpa. domain name pointer c220-237-21-182.belrs3.nsw.optusnet.com.au
[86400] 183.21.237.220.in-addr.arpa. domain name pointer c220-237-21-183.belrs3.nsw.optusnet.com.au
[86400] 184.21.237.220.in-addr.arpa. domain name pointer c220-237-21-184.belrs3.nsw.optusnet.com.au
[86400] 185.21.237.220.in-addr.arpa. domain name pointer c220-237-21-185.belrs3.nsw.optusnet.com.au
[86400] 186.21.237.220.in-addr.arpa. domain name pointer c220-237-21-186.belrs3.nsw.optusnet.com.au
[86400] 187.21.237.220.in-addr.arpa. domain name pointer c220-237-21-187.belrs3.nsw.optusnet.com.au
[86400] 188.21.237.220.in-addr.arpa. domain name pointer c220-237-21-188.belrs3.nsw.optusnet.com.au
[86400] 189.21.237.220.in-addr.arpa. domain name pointer c220-237-21-189.belrs3.nsw.optusnet.com.au
[86400] 190.21.237.220.in-addr.arpa. domain name pointer c220-237-21-190.belrs3.nsw.optusnet.com.au
[86400] 191.21.237.220.in-addr.arpa. domain name pointer c220-237-21-191.belrs3.nsw.optusnet.com.au
[86400] 192.21.237.220.in-addr.arpa. domain name pointer c220-237-21-192.belrs3.nsw.optusnet.com.au
[86400] 193.21.237.220.in-addr.arpa. domain name pointer c220-237-21-193.belrs3.nsw.optusnet.com.au
[86400] 194.21.237.220.in-addr.arpa. domain name pointer c220-237-21-194.belrs3.nsw.optusnet.com.au
[86400] 195.21.237.220.in-addr.arpa. domain name pointer c220-237-21-195.belrs3.nsw.optusnet.com.au
[86400] 196.21.237.220.in-addr.arpa. domain name pointer c220-237-21-196.belrs3.nsw.optusnet.com.au
[86400] 197.21.237.220.in-addr.arpa. domain name pointer c220-237-21-197.belrs3.nsw.optusnet.com.au
[86400] 198.21.237.220.in-addr.arpa. domain name pointer c220-237-21-198.belrs3.nsw.optusnet.com.au
[86400] 199.21.237.220.in-addr.arpa. domain name pointer c220-237-21-199.belrs3.nsw.optusnet.com.au
[86400] 200.21.237.220.in-addr.arpa. domain name pointer c220-237-21-200.belrs3.nsw.optusnet.com.au
[86400] 201.21.237.220.in-addr.arpa. domain name pointer c220-237-21-201.belrs3.nsw.optusnet.com.au
[86400] 202.21.237.220.in-addr.arpa. domain name pointer c220-237-21-202.belrs3.nsw.optusnet.com.au
[86400] 203.21.237.220.in-addr.arpa. domain name pointer c220-237-21-203.belrs3.nsw.optusnet.com.au
[86400] 204.21.237.220.in-addr.arpa. domain name pointer c220-237-21-204.belrs3.nsw.optusnet.com.au
[86400] 205.21.237.220.in-addr.arpa. domain name pointer c220-237-21-205.belrs3.nsw.optusnet.com.au
[86400] 206.21.237.220.in-addr.arpa. domain name pointer c220-237-21-206.belrs3.nsw.optusnet.com.au
[86400] 207.21.237.220.in-addr.arpa. domain name pointer c220-237-21-207.belrs3.nsw.optusnet.com.au
[86400] 208.21.237.220.in-addr.arpa. domain name pointer c220-237-21-208.belrs3.nsw.optusnet.com.au
[86400] 209.21.237.220.in-addr.arpa. domain name pointer c220-237-21-209.belrs3.nsw.optusnet.com.au
[86400] 210.21.237.220.in-addr.arpa. domain name pointer c220-237-21-210.belrs3.nsw.optusnet.com.au
[86400] 211.21.237.220.in-addr.arpa. domain name pointer c220-237-21-211.belrs3.nsw.optusnet.com.au
[86400] 212.21.237.220.in-addr.arpa. domain name pointer c220-237-21-212.belrs3.nsw.optusnet.com.au
[86400] 213.21.237.220.in-addr.arpa. domain name pointer c220-237-21-213.belrs3.nsw.optusnet.com.au
[86400] 214.21.237.220.in-addr.arpa. domain name pointer c220-237-21-214.belrs3.nsw.optusnet.com.au
[86400] 215.21.237.220.in-addr.arpa. domain name pointer c220-237-21-215.belrs3.nsw.optusnet.com.au
[86400] 216.21.237.220.in-addr.arpa. domain name pointer c220-237-21-216.belrs3.nsw.optusnet.com.au
[86400] 217.21.237.220.in-addr.arpa. domain name pointer c220-237-21-217.belrs3.nsw.optusnet.com.au
[86400] 218.21.237.220.in-addr.arpa. domain name pointer c220-237-21-218.belrs3.nsw.optusnet.com.au
[86400] 219.21.237.220.in-addr.arpa. domain name pointer c220-237-21-219.belrs3.nsw.optusnet.com.au
[86400] 220.21.237.220.in-addr.arpa. domain name pointer c220-237-21-220.belrs3.nsw.optusnet.com.au
[86400] 221.21.237.220.in-addr.arpa. domain name pointer c220-237-21-221.belrs3.nsw.optusnet.com.au
[86400] 222.21.237.220.in-addr.arpa. domain name pointer c220-237-21-222.belrs3.nsw.optusnet.com.au
[86400] 223.21.237.220.in-addr.arpa. domain name pointer c220-237-21-223.belrs3.nsw.optusnet.com.au
[86400] 224.21.237.220.in-addr.arpa. domain name pointer c220-237-21-224.belrs3.nsw.optusnet.com.au
[86400] 225.21.237.220.in-addr.arpa. domain name pointer c220-237-21-225.belrs3.nsw.optusnet.com.au
[86400] 226.21.237.220.in-addr.arpa. domain name pointer c220-237-21-226.belrs3.nsw.optusnet.com.au
[86400] 227.21.237.220.in-addr.arpa. domain name pointer c220-237-21-227.belrs3.nsw.optusnet.com.au
[86400] 228.21.237.220.in-addr.arpa. domain name pointer c220-237-21-228.belrs3.nsw.optusnet.com.au
[86400] 229.21.237.220.in-addr.arpa. domain name pointer c220-237-21-229.belrs3.nsw.optusnet.com.au
[86400] 230.21.237.220.in-addr.arpa. domain name pointer c220-237-21-230.belrs3.nsw.optusnet.com.au
[86400] 231.21.237.220.in-addr.arpa. domain name pointer c220-237-21-231.belrs3.nsw.optusnet.com.au
[86400] 232.21.237.220.in-addr.arpa. domain name pointer c220-237-21-232.belrs3.nsw.optusnet.com.au
[86400] 233.21.237.220.in-addr.arpa. domain name pointer c220-237-21-233.belrs3.nsw.optusnet.com.au
[86400] 234.21.237.220.in-addr.arpa. domain name pointer c220-237-21-234.belrs3.nsw.optusnet.com.au
[0] 235.21.237.220.in-addr.arpa.: temporary failure in name resolution
[0] 236.21.237.220.in-addr.arpa.: temporary failure in name resolution
[0] 237.21.237.220.in-addr.arpa.: temporary failure in name resolution
[0] 238.21.237.220.in-addr.arpa.: temporary failure in name resolution
[0] 239.21.237.220.in-addr.arpa.: temporary failure in name resolution
[0] 240.21.237.220.in-addr.arpa.: temporary failure in name resolution
[86400] 241.21.237.220.in-addr.arpa. domain name pointer c220-237-21-241.belrs3.nsw.optusnet.com.au
[86400] 242.21.237.220.in-addr.arpa. domain name pointer c220-237-21-242.belrs3.nsw.optusnet.com.au
[86400] 243.21.237.220.in-addr.arpa. domain name pointer c220-237-21-243.belrs3.nsw.optusnet.com.au
[86400] 244.21.237.220.in-addr.arpa. domain name pointer c220-237-21-244.belrs3.nsw.optusnet.com.au
[86400] 245.21.237.220.in-addr.arpa. domain name pointer c220-237-21-245.belrs3.nsw.optusnet.com.au
[86400] 246.21.237.220.in-addr.arpa. domain name pointer c220-237-21-246.belrs3.nsw.optusnet.com.au
[86400] 247.21.237.220.in-addr.arpa. domain name pointer c220-237-21-247.belrs3.nsw.optusnet.com.au
[86400] 248.21.237.220.in-addr.arpa. domain name pointer c220-237-21-248.belrs3.nsw.optusnet.com.au
[86400] 249.21.237.220.in-addr.arpa. domain name pointer c220-237-21-249.belrs3.nsw.optusnet.com.au
[86400] 250.21.237.220.in-addr.arpa. domain name pointer c220-237-21-250.belrs3.nsw.optusnet.com.au
[86400] 251.21.237.220.in-addr.arpa. domain name pointer c220-237-21-251.belrs3.nsw.optusnet.com.au
[86400] 252.21.237.220.in-addr.arpa. domain name pointer c220-237-21-252.belrs3.nsw.optusnet.com.au
[86400] 253.21.237.220.in-addr.arpa. domain name pointer c220-237-21-253.belrs3.nsw.optusnet.com.au
[86400] 254.21.237.220.in-addr.arpa. domain name pointer c220-237-21-254.belrs3.nsw.optusnet.com.au
[0] 255.21.237.220.in-addr.arpa.: domain name does not exist