[0] 0.139.7.121.in-addr.arpa.: domain name does not exist
[86400] 1.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-1.singnet.com.sg
[86400] 2.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-2.singnet.com.sg
[86400] 3.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-3.singnet.com.sg
[86400] 4.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-4.singnet.com.sg
[86400] 5.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-5.singnet.com.sg
[86400] 6.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-6.singnet.com.sg
[86400] 7.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-7.singnet.com.sg
[86400] 8.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-8.singnet.com.sg
[86400] 9.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-9.singnet.com.sg
[86400] 10.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-10.singnet.com.sg
[86400] 11.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-11.singnet.com.sg
[86400] 12.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-12.singnet.com.sg
[86400] 13.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-13.singnet.com.sg
[86400] 14.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-14.singnet.com.sg
[86400] 15.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-15.singnet.com.sg
[86400] 16.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-16.singnet.com.sg
[86400] 17.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-17.singnet.com.sg
[86400] 18.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-18.singnet.com.sg
[86400] 19.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-19.singnet.com.sg
[86400] 20.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-20.singnet.com.sg
[86400] 21.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-21.singnet.com.sg
[86400] 22.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-22.singnet.com.sg
[86400] 23.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-23.singnet.com.sg
[86400] 24.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-24.singnet.com.sg
[86400] 25.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-25.singnet.com.sg
[86400] 26.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-26.singnet.com.sg
[86400] 27.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-27.singnet.com.sg
[86400] 28.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-28.singnet.com.sg
[86400] 29.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-29.singnet.com.sg
[86400] 30.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-30.singnet.com.sg
[86400] 31.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-31.singnet.com.sg
[86400] 32.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-32.singnet.com.sg
[86400] 33.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-33.singnet.com.sg
[86400] 34.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-34.singnet.com.sg
[86400] 35.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-35.singnet.com.sg
[86400] 36.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-36.singnet.com.sg
[86400] 37.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-37.singnet.com.sg
[86400] 38.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-38.singnet.com.sg
[86400] 39.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-39.singnet.com.sg
[86400] 40.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-40.singnet.com.sg
[86400] 41.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-41.singnet.com.sg
[86400] 42.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-42.singnet.com.sg
[86400] 43.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-43.singnet.com.sg
[86400] 44.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-44.singnet.com.sg
[86400] 45.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-45.singnet.com.sg
[86400] 46.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-46.singnet.com.sg
[86400] 47.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-47.singnet.com.sg
[86400] 48.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-48.singnet.com.sg
[86400] 49.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-49.singnet.com.sg
[86400] 50.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-50.singnet.com.sg
[86400] 51.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-51.singnet.com.sg
[86400] 52.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-52.singnet.com.sg
[86400] 53.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-53.singnet.com.sg
[86400] 54.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-54.singnet.com.sg
[86400] 55.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-55.singnet.com.sg
[86400] 56.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-56.singnet.com.sg
[86400] 57.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-57.singnet.com.sg
[86400] 58.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-58.singnet.com.sg
[86400] 59.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-59.singnet.com.sg
[86400] 60.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-60.singnet.com.sg
[86400] 61.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-61.singnet.com.sg
[86400] 62.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-62.singnet.com.sg
[86400] 63.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-63.singnet.com.sg
[86400] 64.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-64.singnet.com.sg
[86400] 65.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-65.singnet.com.sg
[86400] 66.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-66.singnet.com.sg
[86400] 67.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-67.singnet.com.sg
[86400] 68.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-68.singnet.com.sg
[86400] 69.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-69.singnet.com.sg
[86400] 70.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-70.singnet.com.sg
[86400] 71.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-71.singnet.com.sg
[86400] 72.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-72.singnet.com.sg
[86400] 73.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-73.singnet.com.sg
[86400] 74.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-74.singnet.com.sg
[86400] 75.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-75.singnet.com.sg
[86400] 76.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-76.singnet.com.sg
[86400] 77.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-77.singnet.com.sg
[86400] 78.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-78.singnet.com.sg
[86400] 79.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-79.singnet.com.sg
[86400] 80.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-80.singnet.com.sg
[86400] 81.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-81.singnet.com.sg
[86400] 82.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-82.singnet.com.sg
[86400] 83.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-83.singnet.com.sg
[86400] 84.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-84.singnet.com.sg
[86400] 85.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-85.singnet.com.sg
[86400] 86.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-86.singnet.com.sg
[86400] 87.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-87.singnet.com.sg
[86400] 88.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-88.singnet.com.sg
[86400] 89.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-89.singnet.com.sg
[86400] 90.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-90.singnet.com.sg
[86400] 91.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-91.singnet.com.sg
[86400] 92.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-92.singnet.com.sg
[86400] 93.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-93.singnet.com.sg
[86400] 94.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-94.singnet.com.sg
[86400] 95.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-95.singnet.com.sg
[86400] 96.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-96.singnet.com.sg
[86400] 97.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-97.singnet.com.sg
[86400] 98.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-98.singnet.com.sg
[86400] 99.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-99.singnet.com.sg
[86400] 100.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-100.singnet.com.sg
[86400] 101.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-101.singnet.com.sg
[86400] 102.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-102.singnet.com.sg
[86400] 103.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-103.singnet.com.sg
[86400] 104.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-104.singnet.com.sg
[86400] 105.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-105.singnet.com.sg
[86400] 106.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-106.singnet.com.sg
[86400] 107.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-107.singnet.com.sg
[86400] 108.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-108.singnet.com.sg
[86400] 109.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-109.singnet.com.sg
[86400] 110.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-110.singnet.com.sg
[86400] 111.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-111.singnet.com.sg
[86400] 112.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-112.singnet.com.sg
[86400] 113.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-113.singnet.com.sg
[86400] 114.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-114.singnet.com.sg
[86400] 115.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-115.singnet.com.sg
[86400] 116.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-116.singnet.com.sg
[86400] 117.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-117.singnet.com.sg
[86400] 118.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-118.singnet.com.sg
[86400] 119.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-119.singnet.com.sg
[86400] 120.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-120.singnet.com.sg
[86400] 121.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-121.singnet.com.sg
[86400] 122.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-122.singnet.com.sg
[86400] 123.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-123.singnet.com.sg
[86400] 124.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-124.singnet.com.sg
[86400] 125.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-125.singnet.com.sg
[86400] 126.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-126.singnet.com.sg
[86400] 127.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-127.singnet.com.sg
[86400] 128.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-128.singnet.com.sg
[86400] 129.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-129.singnet.com.sg
[86400] 130.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-130.singnet.com.sg
[86400] 131.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-131.singnet.com.sg
[86400] 132.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-132.singnet.com.sg
[86400] 133.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-133.singnet.com.sg
[86400] 134.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-134.singnet.com.sg
[86400] 135.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-135.singnet.com.sg
[86400] 136.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-136.singnet.com.sg
[86400] 137.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-137.singnet.com.sg
[86400] 138.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-138.singnet.com.sg
[86400] 139.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-139.singnet.com.sg
[86400] 140.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-140.singnet.com.sg
[86400] 141.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-141.singnet.com.sg
[86400] 142.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-142.singnet.com.sg
[86400] 143.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-143.singnet.com.sg
[86400] 144.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-144.singnet.com.sg
[86400] 145.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-145.singnet.com.sg
[86400] 146.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-146.singnet.com.sg
[86400] 147.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-147.singnet.com.sg
[86400] 148.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-148.singnet.com.sg
[86400] 149.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-149.singnet.com.sg
[86400] 150.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-150.singnet.com.sg
[86400] 151.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-151.singnet.com.sg
[86400] 152.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-152.singnet.com.sg
[86400] 153.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-153.singnet.com.sg
[86400] 154.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-154.singnet.com.sg
[86400] 155.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-155.singnet.com.sg
[86400] 156.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-156.singnet.com.sg
[86400] 157.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-157.singnet.com.sg
[86400] 158.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-158.singnet.com.sg
[86400] 159.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-159.singnet.com.sg
[86400] 160.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-160.singnet.com.sg
[86400] 161.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-161.singnet.com.sg
[86400] 162.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-162.singnet.com.sg
[86400] 163.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-163.singnet.com.sg
[86400] 164.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-164.singnet.com.sg
[86400] 165.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-165.singnet.com.sg
[86400] 166.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-166.singnet.com.sg
[86400] 167.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-167.singnet.com.sg
[86400] 168.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-168.singnet.com.sg
[86400] 169.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-169.singnet.com.sg
[86400] 170.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-170.singnet.com.sg
[86400] 171.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-171.singnet.com.sg
[86400] 172.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-172.singnet.com.sg
[86400] 173.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-173.singnet.com.sg
[86400] 174.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-174.singnet.com.sg
[86400] 175.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-175.singnet.com.sg
[86400] 176.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-176.singnet.com.sg
[86400] 177.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-177.singnet.com.sg
[86400] 178.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-178.singnet.com.sg
[86400] 179.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-179.singnet.com.sg
[86400] 180.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-180.singnet.com.sg
[86400] 181.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-181.singnet.com.sg
[86400] 182.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-182.singnet.com.sg
[86400] 183.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-183.singnet.com.sg
[86400] 184.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-184.singnet.com.sg
[86400] 185.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-185.singnet.com.sg
[86400] 186.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-186.singnet.com.sg
[86400] 187.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-187.singnet.com.sg
[86400] 188.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-188.singnet.com.sg
[86400] 189.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-189.singnet.com.sg
[86400] 190.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-190.singnet.com.sg
[86400] 191.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-191.singnet.com.sg
[86400] 192.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-192.singnet.com.sg
[86400] 193.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-193.singnet.com.sg
[86400] 194.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-194.singnet.com.sg
[86400] 195.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-195.singnet.com.sg
[86400] 196.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-196.singnet.com.sg
[86400] 197.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-197.singnet.com.sg
[86400] 198.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-198.singnet.com.sg
[86400] 199.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-199.singnet.com.sg
[86400] 200.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-200.singnet.com.sg
[86400] 201.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-201.singnet.com.sg
[86400] 202.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-202.singnet.com.sg
[86400] 203.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-203.singnet.com.sg
[86400] 204.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-204.singnet.com.sg
[86400] 205.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-205.singnet.com.sg
[86400] 206.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-206.singnet.com.sg
[86400] 207.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-207.singnet.com.sg
[86400] 208.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-208.singnet.com.sg
[86400] 209.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-209.singnet.com.sg
[86400] 210.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-210.singnet.com.sg
[86400] 211.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-211.singnet.com.sg
[86400] 212.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-212.singnet.com.sg
[86400] 213.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-213.singnet.com.sg
[86400] 214.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-214.singnet.com.sg
[86400] 215.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-215.singnet.com.sg
[86400] 216.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-216.singnet.com.sg
[86400] 217.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-217.singnet.com.sg
[86400] 218.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-218.singnet.com.sg
[86400] 219.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-219.singnet.com.sg
[86400] 220.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-220.singnet.com.sg
[86400] 221.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-221.singnet.com.sg
[86400] 222.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-222.singnet.com.sg
[86400] 223.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-223.singnet.com.sg
[86400] 224.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-224.singnet.com.sg
[86400] 225.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-225.singnet.com.sg
[86400] 226.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-226.singnet.com.sg
[86400] 227.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-227.singnet.com.sg
[86400] 228.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-228.singnet.com.sg
[86400] 229.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-229.singnet.com.sg
[86400] 230.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-230.singnet.com.sg
[86400] 231.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-231.singnet.com.sg
[86400] 232.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-232.singnet.com.sg
[86400] 233.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-233.singnet.com.sg
[86400] 234.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-234.singnet.com.sg
[86400] 235.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-235.singnet.com.sg
[86400] 236.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-236.singnet.com.sg
[86400] 237.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-237.singnet.com.sg
[86400] 238.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-238.singnet.com.sg
[86400] 239.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-239.singnet.com.sg
[86400] 240.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-240.singnet.com.sg
[86400] 241.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-241.singnet.com.sg
[86400] 242.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-242.singnet.com.sg
[86400] 243.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-243.singnet.com.sg
[86400] 244.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-244.singnet.com.sg
[86400] 245.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-245.singnet.com.sg
[86400] 246.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-246.singnet.com.sg
[86400] 247.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-247.singnet.com.sg
[86400] 248.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-248.singnet.com.sg
[86400] 249.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-249.singnet.com.sg
[86400] 250.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-250.singnet.com.sg
[86400] 251.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-251.singnet.com.sg
[86400] 252.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-252.singnet.com.sg
[86400] 253.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-253.singnet.com.sg
[86400] 254.139.7.121.in-addr.arpa. domain name pointer bb121-7-139-254.singnet.com.sg
[0] 255.139.7.121.in-addr.arpa.: domain name does not exist