[0] 0.123.255.220.in-addr.arpa.: domain name does not exist
[86400] 1.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-1.singnet.com.sg
[86400] 2.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-2.singnet.com.sg
[86400] 3.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-3.singnet.com.sg
[86400] 4.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-4.singnet.com.sg
[86400] 5.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-5.singnet.com.sg
[86400] 6.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-6.singnet.com.sg
[86400] 7.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-7.singnet.com.sg
[86400] 8.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-8.singnet.com.sg
[86400] 9.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-9.singnet.com.sg
[86400] 10.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-10.singnet.com.sg
[86400] 11.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-11.singnet.com.sg
[86400] 12.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-12.singnet.com.sg
[86400] 13.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-13.singnet.com.sg
[86400] 14.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-14.singnet.com.sg
[86400] 15.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-15.singnet.com.sg
[86400] 16.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-16.singnet.com.sg
[86400] 17.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-17.singnet.com.sg
[86400] 18.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-18.singnet.com.sg
[86400] 19.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-19.singnet.com.sg
[86400] 20.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-20.singnet.com.sg
[86400] 21.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-21.singnet.com.sg
[86400] 22.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-22.singnet.com.sg
[86400] 23.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-23.singnet.com.sg
[86400] 24.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-24.singnet.com.sg
[86400] 25.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-25.singnet.com.sg
[86400] 26.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-26.singnet.com.sg
[86400] 27.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-27.singnet.com.sg
[86400] 28.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-28.singnet.com.sg
[86400] 29.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-29.singnet.com.sg
[86400] 30.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-30.singnet.com.sg
[86400] 31.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-31.singnet.com.sg
[86400] 32.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-32.singnet.com.sg
[86400] 33.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-33.singnet.com.sg
[86400] 34.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-34.singnet.com.sg
[86400] 35.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-35.singnet.com.sg
[86400] 36.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-36.singnet.com.sg
[86400] 37.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-37.singnet.com.sg
[86400] 38.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-38.singnet.com.sg
[86400] 39.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-39.singnet.com.sg
[86400] 40.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-40.singnet.com.sg
[86400] 41.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-41.singnet.com.sg
[86400] 42.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-42.singnet.com.sg
[86400] 43.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-43.singnet.com.sg
[86400] 44.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-44.singnet.com.sg
[86400] 45.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-45.singnet.com.sg
[86400] 46.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-46.singnet.com.sg
[86400] 47.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-47.singnet.com.sg
[86400] 48.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-48.singnet.com.sg
[86400] 49.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-49.singnet.com.sg
[86400] 50.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-50.singnet.com.sg
[86400] 51.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-51.singnet.com.sg
[86400] 52.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-52.singnet.com.sg
[86400] 53.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-53.singnet.com.sg
[86400] 54.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-54.singnet.com.sg
[86400] 55.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-55.singnet.com.sg
[86400] 56.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-56.singnet.com.sg
[86400] 57.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-57.singnet.com.sg
[86400] 58.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-58.singnet.com.sg
[86400] 59.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-59.singnet.com.sg
[86400] 60.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-60.singnet.com.sg
[86400] 61.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-61.singnet.com.sg
[86400] 62.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-62.singnet.com.sg
[86400] 63.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-63.singnet.com.sg
[86400] 64.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-64.singnet.com.sg
[86400] 65.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-65.singnet.com.sg
[86400] 66.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-66.singnet.com.sg
[86400] 67.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-67.singnet.com.sg
[86400] 68.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-68.singnet.com.sg
[86400] 69.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-69.singnet.com.sg
[86400] 70.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-70.singnet.com.sg
[86400] 71.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-71.singnet.com.sg
[86400] 72.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-72.singnet.com.sg
[86400] 73.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-73.singnet.com.sg
[86400] 74.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-74.singnet.com.sg
[86400] 75.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-75.singnet.com.sg
[86400] 76.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-76.singnet.com.sg
[86400] 77.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-77.singnet.com.sg
[86400] 78.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-78.singnet.com.sg
[86400] 79.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-79.singnet.com.sg
[86400] 80.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-80.singnet.com.sg
[86400] 81.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-81.singnet.com.sg
[86400] 82.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-82.singnet.com.sg
[86400] 83.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-83.singnet.com.sg
[86400] 84.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-84.singnet.com.sg
[86400] 85.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-85.singnet.com.sg
[86400] 86.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-86.singnet.com.sg
[86400] 87.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-87.singnet.com.sg
[86400] 88.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-88.singnet.com.sg
[86400] 89.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-89.singnet.com.sg
[86400] 90.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-90.singnet.com.sg
[86400] 91.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-91.singnet.com.sg
[86400] 92.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-92.singnet.com.sg
[86400] 93.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-93.singnet.com.sg
[86400] 94.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-94.singnet.com.sg
[86400] 95.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-95.singnet.com.sg
[86400] 96.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-96.singnet.com.sg
[86400] 97.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-97.singnet.com.sg
[86400] 98.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-98.singnet.com.sg
[86400] 99.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-99.singnet.com.sg
[86400] 100.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-100.singnet.com.sg
[86400] 101.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-101.singnet.com.sg
[86400] 102.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-102.singnet.com.sg
[86400] 103.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-103.singnet.com.sg
[86400] 104.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-104.singnet.com.sg
[86400] 105.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-105.singnet.com.sg
[86400] 106.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-106.singnet.com.sg
[86400] 107.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-107.singnet.com.sg
[86400] 108.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-108.singnet.com.sg
[86400] 109.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-109.singnet.com.sg
[86400] 110.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-110.singnet.com.sg
[86400] 111.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-111.singnet.com.sg
[86400] 112.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-112.singnet.com.sg
[86400] 113.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-113.singnet.com.sg
[86400] 114.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-114.singnet.com.sg
[86400] 115.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-115.singnet.com.sg
[86400] 116.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-116.singnet.com.sg
[86400] 117.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-117.singnet.com.sg
[86400] 118.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-118.singnet.com.sg
[86400] 119.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-119.singnet.com.sg
[86400] 120.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-120.singnet.com.sg
[86400] 121.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-121.singnet.com.sg
[86400] 122.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-122.singnet.com.sg
[86400] 123.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-123.singnet.com.sg
[86400] 124.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-124.singnet.com.sg
[86400] 125.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-125.singnet.com.sg
[86400] 126.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-126.singnet.com.sg
[86400] 127.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-127.singnet.com.sg
[86400] 128.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-128.singnet.com.sg
[86400] 129.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-129.singnet.com.sg
[86400] 130.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-130.singnet.com.sg
[86400] 131.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-131.singnet.com.sg
[86400] 132.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-132.singnet.com.sg
[86400] 133.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-133.singnet.com.sg
[86400] 134.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-134.singnet.com.sg
[86400] 135.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-135.singnet.com.sg
[86400] 136.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-136.singnet.com.sg
[86400] 137.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-137.singnet.com.sg
[86400] 138.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-138.singnet.com.sg
[86400] 139.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-139.singnet.com.sg
[86400] 140.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-140.singnet.com.sg
[86400] 141.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-141.singnet.com.sg
[86400] 142.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-142.singnet.com.sg
[86400] 143.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-143.singnet.com.sg
[86400] 144.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-144.singnet.com.sg
[86400] 145.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-145.singnet.com.sg
[86400] 146.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-146.singnet.com.sg
[86400] 147.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-147.singnet.com.sg
[86400] 148.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-148.singnet.com.sg
[86400] 149.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-149.singnet.com.sg
[86400] 150.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-150.singnet.com.sg
[86400] 151.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-151.singnet.com.sg
[86400] 152.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-152.singnet.com.sg
[86400] 153.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-153.singnet.com.sg
[86400] 154.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-154.singnet.com.sg
[86400] 155.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-155.singnet.com.sg
[86400] 156.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-156.singnet.com.sg
[86400] 157.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-157.singnet.com.sg
[86400] 158.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-158.singnet.com.sg
[86400] 159.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-159.singnet.com.sg
[86400] 160.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-160.singnet.com.sg
[86400] 161.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-161.singnet.com.sg
[86400] 162.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-162.singnet.com.sg
[86400] 163.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-163.singnet.com.sg
[86400] 164.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-164.singnet.com.sg
[86400] 165.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-165.singnet.com.sg
[86400] 166.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-166.singnet.com.sg
[86400] 167.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-167.singnet.com.sg
[86400] 168.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-168.singnet.com.sg
[86400] 169.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-169.singnet.com.sg
[86400] 170.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-170.singnet.com.sg
[86400] 171.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-171.singnet.com.sg
[86400] 172.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-172.singnet.com.sg
[86400] 173.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-173.singnet.com.sg
[86400] 174.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-174.singnet.com.sg
[86400] 175.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-175.singnet.com.sg
[86400] 176.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-176.singnet.com.sg
[86400] 177.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-177.singnet.com.sg
[86400] 178.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-178.singnet.com.sg
[86400] 179.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-179.singnet.com.sg
[86400] 180.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-180.singnet.com.sg
[86400] 181.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-181.singnet.com.sg
[86400] 182.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-182.singnet.com.sg
[86400] 183.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-183.singnet.com.sg
[86400] 184.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-184.singnet.com.sg
[86400] 185.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-185.singnet.com.sg
[86400] 186.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-186.singnet.com.sg
[86400] 187.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-187.singnet.com.sg
[86400] 188.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-188.singnet.com.sg
[86400] 189.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-189.singnet.com.sg
[86400] 190.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-190.singnet.com.sg
[86400] 191.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-191.singnet.com.sg
[86400] 192.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-192.singnet.com.sg
[86400] 193.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-193.singnet.com.sg
[86400] 194.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-194.singnet.com.sg
[86400] 195.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-195.singnet.com.sg
[86400] 196.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-196.singnet.com.sg
[86400] 197.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-197.singnet.com.sg
[86400] 198.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-198.singnet.com.sg
[86400] 199.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-199.singnet.com.sg
[86400] 200.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-200.singnet.com.sg
[86400] 201.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-201.singnet.com.sg
[86400] 202.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-202.singnet.com.sg
[86400] 203.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-203.singnet.com.sg
[86400] 204.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-204.singnet.com.sg
[86400] 205.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-205.singnet.com.sg
[86400] 206.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-206.singnet.com.sg
[86400] 207.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-207.singnet.com.sg
[86400] 208.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-208.singnet.com.sg
[86400] 209.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-209.singnet.com.sg
[86400] 210.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-210.singnet.com.sg
[86400] 211.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-211.singnet.com.sg
[86400] 212.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-212.singnet.com.sg
[86400] 213.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-213.singnet.com.sg
[86400] 214.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-214.singnet.com.sg
[86400] 215.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-215.singnet.com.sg
[86400] 216.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-216.singnet.com.sg
[0] 217.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 218.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 219.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 220.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 221.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 222.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 223.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 224.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 225.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 226.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 227.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 228.123.255.220.in-addr.arpa.: temporary failure in name resolution
[0] 229.123.255.220.in-addr.arpa.: temporary failure in name resolution
[86400] 230.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-230.singnet.com.sg
[86400] 231.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-231.singnet.com.sg
[86400] 232.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-232.singnet.com.sg
[86400] 233.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-233.singnet.com.sg
[86400] 234.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-234.singnet.com.sg
[86400] 235.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-235.singnet.com.sg
[86400] 236.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-236.singnet.com.sg
[86400] 237.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-237.singnet.com.sg
[86400] 238.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-238.singnet.com.sg
[86400] 239.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-239.singnet.com.sg
[86400] 240.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-240.singnet.com.sg
[86400] 241.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-241.singnet.com.sg
[86400] 242.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-242.singnet.com.sg
[86400] 243.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-243.singnet.com.sg
[86400] 244.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-244.singnet.com.sg
[86400] 245.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-245.singnet.com.sg
[86400] 246.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-246.singnet.com.sg
[86400] 247.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-247.singnet.com.sg
[86400] 248.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-248.singnet.com.sg
[86400] 249.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-249.singnet.com.sg
[86400] 250.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-250.singnet.com.sg
[86400] 251.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-251.singnet.com.sg
[86400] 252.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-252.singnet.com.sg
[86400] 253.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-253.singnet.com.sg
[86400] 254.123.255.220.in-addr.arpa. domain name pointer bb220-255-123-254.singnet.com.sg
[0] 255.123.255.220.in-addr.arpa.: domain name does not exist