[0] 0.237.6.121.in-addr.arpa.: domain name does not exist
[86400] 1.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-1.singnet.com.sg
[86400] 2.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-2.singnet.com.sg
[86400] 3.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-3.singnet.com.sg
[86400] 4.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-4.singnet.com.sg
[86400] 5.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-5.singnet.com.sg
[86400] 6.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-6.singnet.com.sg
[86400] 7.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-7.singnet.com.sg
[86400] 8.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-8.singnet.com.sg
[86400] 9.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-9.singnet.com.sg
[86400] 10.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-10.singnet.com.sg
[86400] 11.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-11.singnet.com.sg
[86400] 12.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-12.singnet.com.sg
[86400] 13.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-13.singnet.com.sg
[86400] 14.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-14.singnet.com.sg
[86400] 15.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-15.singnet.com.sg
[86400] 16.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-16.singnet.com.sg
[86400] 17.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-17.singnet.com.sg
[86400] 18.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-18.singnet.com.sg
[86400] 19.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-19.singnet.com.sg
[86400] 20.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-20.singnet.com.sg
[86400] 21.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-21.singnet.com.sg
[86400] 22.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-22.singnet.com.sg
[86400] 23.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-23.singnet.com.sg
[86400] 24.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-24.singnet.com.sg
[86400] 25.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-25.singnet.com.sg
[86400] 26.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-26.singnet.com.sg
[86400] 27.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-27.singnet.com.sg
[86400] 28.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-28.singnet.com.sg
[86400] 29.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-29.singnet.com.sg
[86400] 30.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-30.singnet.com.sg
[86400] 31.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-31.singnet.com.sg
[86400] 32.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-32.singnet.com.sg
[86400] 33.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-33.singnet.com.sg
[86400] 34.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-34.singnet.com.sg
[86400] 35.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-35.singnet.com.sg
[86400] 36.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-36.singnet.com.sg
[86400] 37.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-37.singnet.com.sg
[86400] 38.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-38.singnet.com.sg
[86400] 39.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-39.singnet.com.sg
[86400] 40.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-40.singnet.com.sg
[86400] 41.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-41.singnet.com.sg
[86400] 42.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-42.singnet.com.sg
[86400] 43.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-43.singnet.com.sg
[86400] 44.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-44.singnet.com.sg
[86400] 45.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-45.singnet.com.sg
[86400] 46.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-46.singnet.com.sg
[86400] 47.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-47.singnet.com.sg
[86400] 48.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-48.singnet.com.sg
[86400] 49.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-49.singnet.com.sg
[86400] 50.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-50.singnet.com.sg
[86400] 51.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-51.singnet.com.sg
[86400] 52.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-52.singnet.com.sg
[86400] 53.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-53.singnet.com.sg
[86400] 54.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-54.singnet.com.sg
[86400] 55.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-55.singnet.com.sg
[86400] 56.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-56.singnet.com.sg
[86400] 57.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-57.singnet.com.sg
[86400] 58.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-58.singnet.com.sg
[86400] 59.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-59.singnet.com.sg
[86400] 60.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-60.singnet.com.sg
[86400] 61.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-61.singnet.com.sg
[86400] 62.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-62.singnet.com.sg
[86400] 63.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-63.singnet.com.sg
[86400] 64.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-64.singnet.com.sg
[86400] 65.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-65.singnet.com.sg
[86400] 66.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-66.singnet.com.sg
[86400] 67.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-67.singnet.com.sg
[86400] 68.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-68.singnet.com.sg
[86400] 69.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-69.singnet.com.sg
[86400] 70.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-70.singnet.com.sg
[86400] 71.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-71.singnet.com.sg
[86400] 72.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-72.singnet.com.sg
[86400] 73.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-73.singnet.com.sg
[86400] 74.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-74.singnet.com.sg
[86400] 75.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-75.singnet.com.sg
[86400] 76.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-76.singnet.com.sg
[86400] 77.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-77.singnet.com.sg
[86400] 78.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-78.singnet.com.sg
[86400] 79.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-79.singnet.com.sg
[86400] 80.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-80.singnet.com.sg
[86400] 81.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-81.singnet.com.sg
[86400] 82.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-82.singnet.com.sg
[86400] 83.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-83.singnet.com.sg
[86400] 84.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-84.singnet.com.sg
[86400] 85.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-85.singnet.com.sg
[86400] 86.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-86.singnet.com.sg
[86400] 87.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-87.singnet.com.sg
[86400] 88.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-88.singnet.com.sg
[86400] 89.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-89.singnet.com.sg
[86400] 90.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-90.singnet.com.sg
[86400] 91.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-91.singnet.com.sg
[86400] 92.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-92.singnet.com.sg
[86400] 93.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-93.singnet.com.sg
[86400] 94.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-94.singnet.com.sg
[86400] 95.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-95.singnet.com.sg
[86400] 96.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-96.singnet.com.sg
[86400] 97.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-97.singnet.com.sg
[86400] 98.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-98.singnet.com.sg
[86400] 99.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-99.singnet.com.sg
[86400] 100.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-100.singnet.com.sg
[86400] 101.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-101.singnet.com.sg
[86400] 102.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-102.singnet.com.sg
[86400] 103.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-103.singnet.com.sg
[86400] 104.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-104.singnet.com.sg
[86400] 105.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-105.singnet.com.sg
[86400] 106.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-106.singnet.com.sg
[86400] 107.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-107.singnet.com.sg
[86400] 108.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-108.singnet.com.sg
[86400] 109.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-109.singnet.com.sg
[86400] 110.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-110.singnet.com.sg
[86400] 111.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-111.singnet.com.sg
[86400] 112.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-112.singnet.com.sg
[86400] 113.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-113.singnet.com.sg
[86400] 114.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-114.singnet.com.sg
[86400] 115.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-115.singnet.com.sg
[86400] 116.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-116.singnet.com.sg
[86400] 117.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-117.singnet.com.sg
[86400] 118.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-118.singnet.com.sg
[86400] 119.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-119.singnet.com.sg
[86400] 120.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-120.singnet.com.sg
[86400] 121.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-121.singnet.com.sg
[86400] 122.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-122.singnet.com.sg
[86400] 123.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-123.singnet.com.sg
[86400] 124.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-124.singnet.com.sg
[86400] 125.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-125.singnet.com.sg
[86400] 126.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-126.singnet.com.sg
[86400] 127.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-127.singnet.com.sg
[86400] 128.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-128.singnet.com.sg
[86400] 129.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-129.singnet.com.sg
[86400] 130.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-130.singnet.com.sg
[86400] 131.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-131.singnet.com.sg
[86400] 132.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-132.singnet.com.sg
[86400] 133.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-133.singnet.com.sg
[86400] 134.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-134.singnet.com.sg
[86400] 135.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-135.singnet.com.sg
[86400] 136.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-136.singnet.com.sg
[86400] 137.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-137.singnet.com.sg
[86400] 138.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-138.singnet.com.sg
[86400] 139.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-139.singnet.com.sg
[86400] 140.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-140.singnet.com.sg
[86400] 141.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-141.singnet.com.sg
[86400] 142.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-142.singnet.com.sg
[86400] 143.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-143.singnet.com.sg
[86400] 144.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-144.singnet.com.sg
[86400] 145.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-145.singnet.com.sg
[86400] 146.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-146.singnet.com.sg
[86400] 147.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-147.singnet.com.sg
[86400] 148.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-148.singnet.com.sg
[86400] 149.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-149.singnet.com.sg
[86400] 150.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-150.singnet.com.sg
[86400] 151.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-151.singnet.com.sg
[86400] 152.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-152.singnet.com.sg
[86400] 153.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-153.singnet.com.sg
[86400] 154.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-154.singnet.com.sg
[86400] 155.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-155.singnet.com.sg
[86400] 156.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-156.singnet.com.sg
[86400] 157.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-157.singnet.com.sg
[86400] 158.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-158.singnet.com.sg
[86400] 159.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-159.singnet.com.sg
[86400] 160.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-160.singnet.com.sg
[86400] 161.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-161.singnet.com.sg
[86400] 162.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-162.singnet.com.sg
[86400] 163.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-163.singnet.com.sg
[86400] 164.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-164.singnet.com.sg
[86400] 165.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-165.singnet.com.sg
[86400] 166.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-166.singnet.com.sg
[86400] 167.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-167.singnet.com.sg
[86400] 168.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-168.singnet.com.sg
[86400] 169.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-169.singnet.com.sg
[86400] 170.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-170.singnet.com.sg
[86400] 171.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-171.singnet.com.sg
[86400] 172.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-172.singnet.com.sg
[86400] 173.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-173.singnet.com.sg
[86400] 174.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-174.singnet.com.sg
[86400] 175.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-175.singnet.com.sg
[86400] 176.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-176.singnet.com.sg
[86400] 177.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-177.singnet.com.sg
[86400] 178.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-178.singnet.com.sg
[86400] 179.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-179.singnet.com.sg
[86400] 180.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-180.singnet.com.sg
[86400] 181.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-181.singnet.com.sg
[86400] 182.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-182.singnet.com.sg
[86400] 183.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-183.singnet.com.sg
[86400] 184.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-184.singnet.com.sg
[86400] 185.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-185.singnet.com.sg
[86400] 186.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-186.singnet.com.sg
[86400] 187.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-187.singnet.com.sg
[86400] 188.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-188.singnet.com.sg
[86400] 189.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-189.singnet.com.sg
[86400] 190.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-190.singnet.com.sg
[86400] 191.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-191.singnet.com.sg
[86400] 192.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-192.singnet.com.sg
[86400] 193.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-193.singnet.com.sg
[86400] 194.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-194.singnet.com.sg
[86400] 195.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-195.singnet.com.sg
[86400] 196.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-196.singnet.com.sg
[86400] 197.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-197.singnet.com.sg
[86400] 198.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-198.singnet.com.sg
[86400] 199.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-199.singnet.com.sg
[86400] 200.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-200.singnet.com.sg
[86400] 201.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-201.singnet.com.sg
[86400] 202.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-202.singnet.com.sg
[86400] 203.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-203.singnet.com.sg
[86400] 204.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-204.singnet.com.sg
[86400] 205.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-205.singnet.com.sg
[86400] 206.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-206.singnet.com.sg
[86400] 207.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-207.singnet.com.sg
[86400] 208.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-208.singnet.com.sg
[86400] 209.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-209.singnet.com.sg
[86400] 210.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-210.singnet.com.sg
[86400] 211.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-211.singnet.com.sg
[86400] 212.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-212.singnet.com.sg
[86400] 213.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-213.singnet.com.sg
[86400] 214.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-214.singnet.com.sg
[86400] 215.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-215.singnet.com.sg
[86400] 216.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-216.singnet.com.sg
[86400] 217.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-217.singnet.com.sg
[86400] 218.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-218.singnet.com.sg
[86400] 219.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-219.singnet.com.sg
[86400] 220.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-220.singnet.com.sg
[86400] 221.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-221.singnet.com.sg
[86400] 222.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-222.singnet.com.sg
[86400] 223.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-223.singnet.com.sg
[86400] 224.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-224.singnet.com.sg
[86400] 225.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-225.singnet.com.sg
[86400] 226.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-226.singnet.com.sg
[86400] 227.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-227.singnet.com.sg
[86400] 228.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-228.singnet.com.sg
[86400] 229.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-229.singnet.com.sg
[86400] 230.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-230.singnet.com.sg
[86400] 231.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-231.singnet.com.sg
[86400] 232.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-232.singnet.com.sg
[86400] 233.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-233.singnet.com.sg
[86400] 234.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-234.singnet.com.sg
[86400] 235.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-235.singnet.com.sg
[86400] 236.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-236.singnet.com.sg
[86400] 237.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-237.singnet.com.sg
[86400] 238.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-238.singnet.com.sg
[86400] 239.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-239.singnet.com.sg
[86400] 240.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-240.singnet.com.sg
[86400] 241.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-241.singnet.com.sg
[86400] 242.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-242.singnet.com.sg
[86400] 243.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-243.singnet.com.sg
[86400] 244.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-244.singnet.com.sg
[86400] 245.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-245.singnet.com.sg
[86400] 246.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-246.singnet.com.sg
[86400] 247.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-247.singnet.com.sg
[86400] 248.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-248.singnet.com.sg
[86400] 249.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-249.singnet.com.sg
[86400] 250.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-250.singnet.com.sg
[86400] 251.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-251.singnet.com.sg
[86400] 252.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-252.singnet.com.sg
[86400] 253.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-253.singnet.com.sg
[86400] 254.237.6.121.in-addr.arpa. domain name pointer bb121-6-237-254.singnet.com.sg
[0] 255.237.6.121.in-addr.arpa.: domain name does not exist