[0] 0.4.53.101.in-addr.arpa.: domain name does not exist
[86400] 1.4.53.101.in-addr.arpa. domain name pointer ci53.4-1.netnam.vn
[86400] 2.4.53.101.in-addr.arpa. domain name pointer ci53.4-2.netnam.vn
[86400] 3.4.53.101.in-addr.arpa. domain name pointer ci53.4-3.netnam.vn
[86400] 4.4.53.101.in-addr.arpa. domain name pointer ci53.4-4.netnam.vn
[86400] 5.4.53.101.in-addr.arpa. domain name pointer mail.gt.com.vn
[86400] 6.4.53.101.in-addr.arpa. domain name pointer ci53.4-6.netnam.vn
[86400] 7.4.53.101.in-addr.arpa. domain name pointer ci53.4-7.netnam.vn
[86400] 8.4.53.101.in-addr.arpa. domain name pointer ci53.4-8.netnam.vn
[86400] 9.4.53.101.in-addr.arpa. domain name pointer ci53.4-9.netnam.vn
[86400] 10.4.53.101.in-addr.arpa. domain name pointer ci53.4-10.netnam.vn
[86400] 11.4.53.101.in-addr.arpa. domain name pointer ci53.4-11.netnam.vn
[86400] 12.4.53.101.in-addr.arpa. domain name pointer ci53.4-12.netnam.vn
[86400] 13.4.53.101.in-addr.arpa. domain name pointer ci53.4-13.netnam.vn
[86400] 14.4.53.101.in-addr.arpa. domain name pointer ci53.4-14.netnam.vn
[86400] 15.4.53.101.in-addr.arpa. domain name pointer ci53.4-15.netnam.vn
[86400] 16.4.53.101.in-addr.arpa. domain name pointer ci53.4-16.netnam.vn
[86400] 17.4.53.101.in-addr.arpa. domain name pointer ci53.4-17.netnam.vn
[86400] 18.4.53.101.in-addr.arpa. domain name pointer ci53.4-18.netnam.vn
[86400] 19.4.53.101.in-addr.arpa. domain name pointer ci53.4-19.netnam.vn
[86400] 20.4.53.101.in-addr.arpa. domain name pointer ci53.4-20.netnam.vn
[86400] 21.4.53.101.in-addr.arpa. domain name pointer ci53.4-21.netnam.vn
[86400] 22.4.53.101.in-addr.arpa. domain name pointer mail.kinhdo.vn
[86400] 23.4.53.101.in-addr.arpa. domain name pointer ci53.4-23.netnam.vn
[86400] 24.4.53.101.in-addr.arpa. domain name pointer ci53.4-24.netnam.vn
[86400] 25.4.53.101.in-addr.arpa. domain name pointer ci53.4-25.netnam.vn
[86400] 26.4.53.101.in-addr.arpa. domain name pointer ci53.4-26.netnam.vn
[86400] 27.4.53.101.in-addr.arpa. domain name pointer ci53.4-27.netnam.vn
[86400] 28.4.53.101.in-addr.arpa. domain name pointer ci53.4-28.netnam.vn
[86400] 29.4.53.101.in-addr.arpa. domain name pointer ci53.4-29.netnam.vn
[86400] 30.4.53.101.in-addr.arpa. domain name pointer ci53.4-30.netnam.vn
[86400] 31.4.53.101.in-addr.arpa. domain name pointer ci53.4-31.netnam.vn
[86400] 32.4.53.101.in-addr.arpa. domain name pointer ci53.4-32.netnam.vn
[86400] 33.4.53.101.in-addr.arpa. domain name pointer ci53.4-33.netnam.vn
[86400] 34.4.53.101.in-addr.arpa. domain name pointer ci53.4-34.netnam.vn
[86400] 35.4.53.101.in-addr.arpa. domain name pointer ci53.4-35.netnam.vn
[86400] 36.4.53.101.in-addr.arpa. domain name pointer ci53.4-36.netnam.vn
[86400] 37.4.53.101.in-addr.arpa. domain name pointer ci53.4-37.netnam.vn
[86400] 38.4.53.101.in-addr.arpa. domain name pointer ci53.4-38.netnam.vn
[86400] 39.4.53.101.in-addr.arpa. domain name pointer ci53.4-39.netnam.vn
[86400] 40.4.53.101.in-addr.arpa. domain name pointer ci53.4-40.netnam.vn
[86400] 41.4.53.101.in-addr.arpa. domain name pointer ci53.4-41.netnam.vn
[86400] 42.4.53.101.in-addr.arpa. domain name pointer ci53.4-42.netnam.vn
[86400] 43.4.53.101.in-addr.arpa. domain name pointer ci53.4-43.netnam.vn
[86400] 44.4.53.101.in-addr.arpa. domain name pointer ci53.4-44.netnam.vn
[86400] 45.4.53.101.in-addr.arpa. domain name pointer ci53.4-45.netnam.vn
[86400] 46.4.53.101.in-addr.arpa. domain name pointer ci53.4-46.netnam.vn
[86400] 47.4.53.101.in-addr.arpa. domain name pointer ci53.4-47.netnam.vn
[86400] 48.4.53.101.in-addr.arpa. domain name pointer ci53.4-48.netnam.vn
[86400] 49.4.53.101.in-addr.arpa. domain name pointer ci53.4-49.netnam.vn
[86400] 50.4.53.101.in-addr.arpa. domain name pointer ci53.4-50.netnam.vn
[86400] 51.4.53.101.in-addr.arpa. domain name pointer ci53.4-51.netnam.vn
[86400] 52.4.53.101.in-addr.arpa. domain name pointer ci53.4-52.netnam.vn
[86400] 53.4.53.101.in-addr.arpa. domain name pointer ci53.4-53.netnam.vn
[86400] 54.4.53.101.in-addr.arpa. domain name pointer ci53.4-54.netnam.vn
[86400] 55.4.53.101.in-addr.arpa. domain name pointer ci53.4-55.netnam.vn
[86400] 56.4.53.101.in-addr.arpa. domain name pointer ci53.4-56.netnam.vn
[86400] 57.4.53.101.in-addr.arpa. domain name pointer ci53.4-57.netnam.vn
[86400] 58.4.53.101.in-addr.arpa. domain name pointer ci53.4-58.netnam.vn
[86400] 59.4.53.101.in-addr.arpa. domain name pointer ci53.4-59.netnam.vn
[86400] 60.4.53.101.in-addr.arpa. domain name pointer ci53.4-60.netnam.vn
[86400] 61.4.53.101.in-addr.arpa. domain name pointer ci53.4-61.netnam.vn
[86400] 62.4.53.101.in-addr.arpa. domain name pointer ci53.4-62.netnam.vn
[86400] 63.4.53.101.in-addr.arpa. domain name pointer ci53.4-63.netnam.vn
[86400] 64.4.53.101.in-addr.arpa. domain name pointer ci53.4-64.netnam.vn
[86400] 65.4.53.101.in-addr.arpa. domain name pointer ci53.4-65.netnam.vn
[86400] 66.4.53.101.in-addr.arpa. domain name pointer ci53.4-66.netnam.vn
[86400] 67.4.53.101.in-addr.arpa. domain name pointer ci53.4-67.netnam.vn
[86400] 68.4.53.101.in-addr.arpa. domain name pointer ci53.4-68.netnam.vn
[86400] 69.4.53.101.in-addr.arpa. domain name pointer ci53.4-69.netnam.vn
[86400] 70.4.53.101.in-addr.arpa. domain name pointer ci53.4-70.netnam.vn
[86400] 71.4.53.101.in-addr.arpa. domain name pointer ci53.4-71.netnam.vn
[86400] 72.4.53.101.in-addr.arpa. domain name pointer ci53.4-72.netnam.vn
[86400] 73.4.53.101.in-addr.arpa. domain name pointer ci53.4-73.netnam.vn
[86400] 74.4.53.101.in-addr.arpa. domain name pointer ci53.4-74.netnam.vn
[86400] 75.4.53.101.in-addr.arpa. domain name pointer ci53.4-75.netnam.vn
[86400] 76.4.53.101.in-addr.arpa. domain name pointer ci53.4-76.netnam.vn
[86400] 77.4.53.101.in-addr.arpa. domain name pointer ci53.4-77.netnam.vn
[86400] 78.4.53.101.in-addr.arpa. domain name pointer ci53.4-78.netnam.vn
[86400] 79.4.53.101.in-addr.arpa. domain name pointer ci53.4-79.netnam.vn
[86400] 80.4.53.101.in-addr.arpa. domain name pointer ci53.4-80.netnam.vn
[86400] 81.4.53.101.in-addr.arpa. domain name pointer ci53.4-81.netnam.vn
[86400] 82.4.53.101.in-addr.arpa. domain name pointer ci53.4-82.netnam.vn
[86400] 83.4.53.101.in-addr.arpa. domain name pointer ci53.4-83.netnam.vn
[86400] 84.4.53.101.in-addr.arpa. domain name pointer ci53.4-84.netnam.vn
[86400] 85.4.53.101.in-addr.arpa. domain name pointer ci53.4-85.netnam.vn
[86400] 86.4.53.101.in-addr.arpa. domain name pointer ci53.4-86.netnam.vn
[86400] 87.4.53.101.in-addr.arpa. domain name pointer ci53.4-87.netnam.vn
[86400] 88.4.53.101.in-addr.arpa. domain name pointer ci53.4-88.netnam.vn
[86400] 89.4.53.101.in-addr.arpa. domain name pointer ci53.4-89.netnam.vn
[86400] 90.4.53.101.in-addr.arpa. domain name pointer ci53.4-90.netnam.vn
[86400] 91.4.53.101.in-addr.arpa. domain name pointer ci53.4-91.netnam.vn
[86400] 92.4.53.101.in-addr.arpa. domain name pointer ci53.4-92.netnam.vn
[86400] 93.4.53.101.in-addr.arpa. domain name pointer ci53.4-93.netnam.vn
[86400] 94.4.53.101.in-addr.arpa. domain name pointer ci53.4-94.netnam.vn
[86400] 95.4.53.101.in-addr.arpa. domain name pointer ci53.4-95.netnam.vn
[86400] 96.4.53.101.in-addr.arpa. domain name pointer ci53.4-96.netnam.vn
[86400] 97.4.53.101.in-addr.arpa. domain name pointer ci53.4-97.netnam.vn
[86400] 98.4.53.101.in-addr.arpa. domain name pointer ci53.4-98.netnam.vn
[86400] 99.4.53.101.in-addr.arpa. domain name pointer ci53.4-99.netnam.vn
[86400] 100.4.53.101.in-addr.arpa. domain name pointer ci53.4-100.netnam.vn
[86400] 101.4.53.101.in-addr.arpa. domain name pointer ci53.4-101.netnam.vn
[86400] 102.4.53.101.in-addr.arpa. domain name pointer ci53.4-102.netnam.vn
[86400] 103.4.53.101.in-addr.arpa. domain name pointer ci53.4-103.netnam.vn
[86400] 104.4.53.101.in-addr.arpa. domain name pointer ci53.4-104.netnam.vn
[86400] 105.4.53.101.in-addr.arpa. domain name pointer ci53.4-105.netnam.vn
[86400] 106.4.53.101.in-addr.arpa. domain name pointer ci53.4-106.netnam.vn
[86400] 107.4.53.101.in-addr.arpa. domain name pointer ci53.4-107.netnam.vn
[86400] 108.4.53.101.in-addr.arpa. domain name pointer ci53.4-108.netnam.vn
[86400] 109.4.53.101.in-addr.arpa. domain name pointer ci53.4-109.netnam.vn
[86400] 110.4.53.101.in-addr.arpa. domain name pointer ci53.4-110.netnam.vn
[86400] 111.4.53.101.in-addr.arpa. domain name pointer ci53.4-111.netnam.vn
[86400] 112.4.53.101.in-addr.arpa. domain name pointer ci53.4-112.netnam.vn
[86400] 113.4.53.101.in-addr.arpa. domain name pointer ci53.4-113.netnam.vn
[86400] 114.4.53.101.in-addr.arpa. domain name pointer ci53.4-114.netnam.vn
[86400] 115.4.53.101.in-addr.arpa. domain name pointer ci53.4-115.netnam.vn
[86400] 116.4.53.101.in-addr.arpa. domain name pointer ci53.4-116.netnam.vn
[86400] 117.4.53.101.in-addr.arpa. domain name pointer ci53.4-117.netnam.vn
[86400] 118.4.53.101.in-addr.arpa. domain name pointer ci53.4-118.netnam.vn
[86400] 119.4.53.101.in-addr.arpa. domain name pointer ci53.4-119.netnam.vn
[86400] 120.4.53.101.in-addr.arpa. domain name pointer ci53.4-120.netnam.vn
[86400] 121.4.53.101.in-addr.arpa. domain name pointer ci53.4-121.netnam.vn
[86400] 122.4.53.101.in-addr.arpa. domain name pointer ci53.4-122.netnam.vn
[86400] 123.4.53.101.in-addr.arpa. domain name pointer ci53.4-123.netnam.vn
[86400] 124.4.53.101.in-addr.arpa. domain name pointer ci53.4-124.netnam.vn
[86400] 125.4.53.101.in-addr.arpa. domain name pointer ci53.4-125.netnam.vn
[86400] 126.4.53.101.in-addr.arpa. domain name pointer ci53.4-126.netnam.vn
[86400] 127.4.53.101.in-addr.arpa. domain name pointer ci53.4-127.netnam.vn
[86400] 128.4.53.101.in-addr.arpa. domain name pointer ci53.4-128.netnam.vn
[86400] 129.4.53.101.in-addr.arpa. domain name pointer ci53.4-129.netnam.vn
[86400] 130.4.53.101.in-addr.arpa. domain name pointer ci53.4-130.netnam.vn
[86400] 131.4.53.101.in-addr.arpa. domain name pointer ci53.4-131.netnam.vn
[86400] 132.4.53.101.in-addr.arpa. domain name pointer ci53.4-132.netnam.vn
[86400] 133.4.53.101.in-addr.arpa. domain name pointer ci53.4-133.netnam.vn
[86400] 134.4.53.101.in-addr.arpa. domain name pointer ci53.4-134.netnam.vn
[86400] 135.4.53.101.in-addr.arpa. domain name pointer ci53.4-135.netnam.vn
[86400] 136.4.53.101.in-addr.arpa. domain name pointer ci53.4-136.netnam.vn
[86400] 137.4.53.101.in-addr.arpa. domain name pointer ci53.4-137.netnam.vn
[86400] 138.4.53.101.in-addr.arpa. domain name pointer ci53.4-138.netnam.vn
[86400] 139.4.53.101.in-addr.arpa. domain name pointer ci53.4-139.netnam.vn
[86400] 140.4.53.101.in-addr.arpa. domain name pointer ci53.4-140.netnam.vn
[86400] 141.4.53.101.in-addr.arpa. domain name pointer ci53.4-141.netnam.vn
[86400] 142.4.53.101.in-addr.arpa. domain name pointer ci53.4-142.netnam.vn
[86400] 143.4.53.101.in-addr.arpa. domain name pointer ci53.4-143.netnam.vn
[86400] 144.4.53.101.in-addr.arpa. domain name pointer ci53.4-144.netnam.vn
[86400] 145.4.53.101.in-addr.arpa. domain name pointer ci53.4-145.netnam.vn
[86400] 146.4.53.101.in-addr.arpa. domain name pointer ci53.4-146.netnam.vn
[86400] 147.4.53.101.in-addr.arpa. domain name pointer ci53.4-147.netnam.vn
[86400] 148.4.53.101.in-addr.arpa. domain name pointer ci53.4-148.netnam.vn
[86400] 149.4.53.101.in-addr.arpa. domain name pointer ci53.4-149.netnam.vn
[86400] 150.4.53.101.in-addr.arpa. domain name pointer ci53.4-150.netnam.vn
[86400] 151.4.53.101.in-addr.arpa. domain name pointer ci53.4-151.netnam.vn
[86400] 152.4.53.101.in-addr.arpa. domain name pointer ci53.4-152.netnam.vn
[86400] 153.4.53.101.in-addr.arpa. domain name pointer ci53.4-153.netnam.vn
[86400] 154.4.53.101.in-addr.arpa. domain name pointer ci53.4-154.netnam.vn
[86400] 155.4.53.101.in-addr.arpa. domain name pointer ci53.4-155.netnam.vn
[86400] 156.4.53.101.in-addr.arpa. domain name pointer ci53.4-156.netnam.vn
[86400] 157.4.53.101.in-addr.arpa. domain name pointer ci53.4-157.netnam.vn
[86400] 158.4.53.101.in-addr.arpa. domain name pointer ci53.4-158.netnam.vn
[86400] 159.4.53.101.in-addr.arpa. domain name pointer ci53.4-159.netnam.vn
[86400] 160.4.53.101.in-addr.arpa. domain name pointer ci53.4-160.netnam.vn
[86400] 161.4.53.101.in-addr.arpa. domain name pointer ci53.4-161.netnam.vn
[86400] 162.4.53.101.in-addr.arpa. domain name pointer ci53.4-162.netnam.vn
[86400] 163.4.53.101.in-addr.arpa. domain name pointer ci53.4-163.netnam.vn
[86400] 164.4.53.101.in-addr.arpa. domain name pointer ci53.4-164.netnam.vn
[86400] 165.4.53.101.in-addr.arpa. domain name pointer ci53.4-165.netnam.vn
[86400] 166.4.53.101.in-addr.arpa. domain name pointer ci53.4-166.netnam.vn
[86400] 167.4.53.101.in-addr.arpa. domain name pointer ci53.4-167.netnam.vn
[86400] 168.4.53.101.in-addr.arpa. domain name pointer ci53.4-168.netnam.vn
[86400] 169.4.53.101.in-addr.arpa. domain name pointer ci53.4-169.netnam.vn
[86400] 170.4.53.101.in-addr.arpa. domain name pointer ci53.4-170.netnam.vn
[86400] 171.4.53.101.in-addr.arpa. domain name pointer ci53.4-171.netnam.vn
[86400] 172.4.53.101.in-addr.arpa. domain name pointer ci53.4-172.netnam.vn
[86400] 173.4.53.101.in-addr.arpa. domain name pointer ci53.4-173.netnam.vn
[86400] 174.4.53.101.in-addr.arpa. domain name pointer ci53.4-174.netnam.vn
[86400] 175.4.53.101.in-addr.arpa. domain name pointer ci53.4-175.netnam.vn
[86400] 176.4.53.101.in-addr.arpa. domain name pointer ci53.4-176.netnam.vn
[86400] 177.4.53.101.in-addr.arpa. domain name pointer ci53.4-177.netnam.vn
[86400] 178.4.53.101.in-addr.arpa. domain name pointer ci53.4-178.netnam.vn
[86400] 179.4.53.101.in-addr.arpa. domain name pointer ci53.4-179.netnam.vn
[86400] 180.4.53.101.in-addr.arpa. domain name pointer ci53.4-180.netnam.vn
[86400] 181.4.53.101.in-addr.arpa. domain name pointer ci53.4-181.netnam.vn
[86400] 182.4.53.101.in-addr.arpa. domain name pointer ci53.4-182.netnam.vn
[86400] 183.4.53.101.in-addr.arpa. domain name pointer ci53.4-183.netnam.vn
[86400] 184.4.53.101.in-addr.arpa. domain name pointer ci53.4-184.netnam.vn
[86400] 185.4.53.101.in-addr.arpa. domain name pointer ci53.4-185.netnam.vn
[86400] 186.4.53.101.in-addr.arpa. domain name pointer icasianasaigon.com
[86400] 187.4.53.101.in-addr.arpa. domain name pointer ci53.4-187.netnam.vn
[86400] 188.4.53.101.in-addr.arpa. domain name pointer ci53.4-188.netnam.vn
[86400] 189.4.53.101.in-addr.arpa. domain name pointer ci53.4-189.netnam.vn
[86400] 190.4.53.101.in-addr.arpa. domain name pointer ci53.4-190.netnam.vn
[86400] 191.4.53.101.in-addr.arpa. domain name pointer ci53.4-191.netnam.vn
[86400] 192.4.53.101.in-addr.arpa. domain name pointer ci53.4-192.netnam.vn
[86400] 193.4.53.101.in-addr.arpa. domain name pointer ci53.4-193.netnam.vn
[86400] 194.4.53.101.in-addr.arpa. domain name pointer ci53.4-194.netnam.vn
[86400] 195.4.53.101.in-addr.arpa. domain name pointer ci53.4-195.netnam.vn
[86400] 196.4.53.101.in-addr.arpa. domain name pointer ci53.4-196.netnam.vn
[86400] 197.4.53.101.in-addr.arpa. domain name pointer ci53.4-197.netnam.vn
[86400] 198.4.53.101.in-addr.arpa. domain name pointer ci53.4-198.netnam.vn
[86400] 199.4.53.101.in-addr.arpa. domain name pointer ci53.4-199.netnam.vn
[86400] 200.4.53.101.in-addr.arpa. domain name pointer ci53.4-200.netnam.vn
[86400] 201.4.53.101.in-addr.arpa. domain name pointer ci53.4-201.netnam.vn
[86400] 202.4.53.101.in-addr.arpa. domain name pointer ci53.4-202.netnam.vn
[86400] 203.4.53.101.in-addr.arpa. domain name pointer ci53.4-203.netnam.vn
[86400] 204.4.53.101.in-addr.arpa. domain name pointer ci53.4-204.netnam.vn
[86400] 205.4.53.101.in-addr.arpa. domain name pointer ci53.4-205.netnam.vn
[86400] 206.4.53.101.in-addr.arpa. domain name pointer ci53.4-206.netnam.vn
[86400] 207.4.53.101.in-addr.arpa. domain name pointer ci53.4-207.netnam.vn
[86400] 208.4.53.101.in-addr.arpa. domain name pointer ci53.4-208.netnam.vn
[86400] 209.4.53.101.in-addr.arpa. domain name pointer ci53.4-209.netnam.vn
[86400] 210.4.53.101.in-addr.arpa. domain name pointer ci53.4-210.netnam.vn
[86400] 211.4.53.101.in-addr.arpa. domain name pointer ci53.4-211.netnam.vn
[86400] 212.4.53.101.in-addr.arpa. domain name pointer ci53.4-212.netnam.vn
[86400] 213.4.53.101.in-addr.arpa. domain name pointer ci53.4-213.netnam.vn
[86400] 214.4.53.101.in-addr.arpa. domain name pointer ci53.4-214.netnam.vn
[86400] 215.4.53.101.in-addr.arpa. domain name pointer ci53.4-215.netnam.vn
[86400] 216.4.53.101.in-addr.arpa. domain name pointer ci53.4-216.netnam.vn
[86400] 217.4.53.101.in-addr.arpa. domain name pointer ci53.4-217.netnam.vn
[86400] 218.4.53.101.in-addr.arpa. domain name pointer ci53.4-218.netnam.vn
[86400] 219.4.53.101.in-addr.arpa. domain name pointer ci53.4-219.netnam.vn
[86400] 220.4.53.101.in-addr.arpa. domain name pointer ci53.4-220.netnam.vn
[86400] 221.4.53.101.in-addr.arpa. domain name pointer ci53.4-221.netnam.vn
[86400] 222.4.53.101.in-addr.arpa. domain name pointer ci53.4-222.netnam.vn
[86400] 223.4.53.101.in-addr.arpa. domain name pointer ci53.4-223.netnam.vn
[86400] 224.4.53.101.in-addr.arpa. domain name pointer ci53.4-224.netnam.vn
[86400] 225.4.53.101.in-addr.arpa. domain name pointer ci53.4-225.netnam.vn
[86400] 226.4.53.101.in-addr.arpa. domain name pointer ci53.4-226.netnam.vn
[86400] 227.4.53.101.in-addr.arpa. domain name pointer ci53.4-227.netnam.vn
[86400] 228.4.53.101.in-addr.arpa. domain name pointer ci53.4-228.netnam.vn
[86400] 229.4.53.101.in-addr.arpa. domain name pointer ci53.4-229.netnam.vn
[86400] 230.4.53.101.in-addr.arpa. domain name pointer ci53.4-230.netnam.vn
[86400] 231.4.53.101.in-addr.arpa. domain name pointer ci53.4-231.netnam.vn
[86400] 232.4.53.101.in-addr.arpa. domain name pointer ci53.4-232.netnam.vn
[86400] 233.4.53.101.in-addr.arpa. domain name pointer ci53.4-233.netnam.vn
[86400] 234.4.53.101.in-addr.arpa. domain name pointer ci53.4-234.netnam.vn
[86400] 235.4.53.101.in-addr.arpa. domain name pointer ci53.4-235.netnam.vn
[86400] 236.4.53.101.in-addr.arpa. domain name pointer ci53.4-236.netnam.vn
[86400] 237.4.53.101.in-addr.arpa. domain name pointer ci53.4-237.netnam.vn
[86400] 238.4.53.101.in-addr.arpa. domain name pointer ci53.4-238.netnam.vn
[86400] 239.4.53.101.in-addr.arpa. domain name pointer ci53.4-239.netnam.vn
[86400] 240.4.53.101.in-addr.arpa. domain name pointer ci53.4-240.netnam.vn
[86400] 241.4.53.101.in-addr.arpa. domain name pointer ci53.4-241.netnam.vn
[86400] 242.4.53.101.in-addr.arpa. domain name pointer ci53.4-242.netnam.vn
[86400] 243.4.53.101.in-addr.arpa. domain name pointer ci53.4-243.netnam.vn
[86400] 244.4.53.101.in-addr.arpa. domain name pointer ci53.4-244.netnam.vn
[86400] 245.4.53.101.in-addr.arpa. domain name pointer ci53.4-245.netnam.vn
[86400] 246.4.53.101.in-addr.arpa. domain name pointer ci53.4-246.netnam.vn
[86400] 247.4.53.101.in-addr.arpa. domain name pointer ci53.4-247.netnam.vn
[86400] 248.4.53.101.in-addr.arpa. domain name pointer ci53.4-248.netnam.vn
[86400] 249.4.53.101.in-addr.arpa. domain name pointer ci53.4-249.netnam.vn
[86400] 250.4.53.101.in-addr.arpa. domain name pointer ci53.4-250.netnam.vn
[86400] 251.4.53.101.in-addr.arpa. domain name pointer ci53.4-251.netnam.vn
[86400] 252.4.53.101.in-addr.arpa. domain name pointer ci53.4-252.netnam.vn
[86400] 253.4.53.101.in-addr.arpa. domain name pointer ci53.4-253.netnam.vn
[86400] 254.4.53.101.in-addr.arpa. domain name pointer ci53.4-254.netnam.vn
[0] 255.4.53.101.in-addr.arpa.: domain name does not exist