[0] 0.167.151.202.in-addr.arpa.: domain name does not exist
[86400] 1.167.151.202.in-addr.arpa. domain name pointer ci167-1.netnam.vn
[86400] 2.167.151.202.in-addr.arpa. domain name pointer ci167-2.netnam.vn
[86400] 3.167.151.202.in-addr.arpa. domain name pointer ci167-3.netnam.vn
[86400] 4.167.151.202.in-addr.arpa. domain name pointer ci167-4.netnam.vn
[86400] 5.167.151.202.in-addr.arpa. domain name pointer ci167-5.netnam.vn
[86400] 6.167.151.202.in-addr.arpa. domain name pointer ci167-6.netnam.vn
[86400] 7.167.151.202.in-addr.arpa. domain name pointer ci167-7.netnam.vn
[86400] 8.167.151.202.in-addr.arpa. domain name pointer ci167-8.netnam.vn
[86400] 9.167.151.202.in-addr.arpa. domain name pointer ci167-9.netnam.vn
[86400] 10.167.151.202.in-addr.arpa. domain name pointer ci167-10.netnam.vn
[86400] 11.167.151.202.in-addr.arpa. domain name pointer ci167-11.netnam.vn
[86400] 12.167.151.202.in-addr.arpa. domain name pointer ci167-12.netnam.vn
[86400] 13.167.151.202.in-addr.arpa. domain name pointer ci167-13.netnam.vn
[86400] 14.167.151.202.in-addr.arpa. domain name pointer ci167-14.netnam.vn
[86400] 15.167.151.202.in-addr.arpa. domain name pointer ci167-15.netnam.vn
[86400] 16.167.151.202.in-addr.arpa. domain name pointer ci167-16.netnam.vn
[86400] 17.167.151.202.in-addr.arpa. domain name pointer ci167-17.netnam.vn
[86400] 18.167.151.202.in-addr.arpa. domain name pointer ci167-18.netnam.vn
[86400] 19.167.151.202.in-addr.arpa. domain name pointer ci167-19.netnam.vn
[86400] 20.167.151.202.in-addr.arpa. domain name pointer ci167-20.netnam.vn
[86400] 21.167.151.202.in-addr.arpa. domain name pointer ci167-21.netnam.vn
[86400] 22.167.151.202.in-addr.arpa. domain name pointer ci167-22.netnam.vn
[86400] 23.167.151.202.in-addr.arpa. domain name pointer ci167-23.netnam.vn
[86400] 24.167.151.202.in-addr.arpa. domain name pointer ci167-24.netnam.vn
[86400] 25.167.151.202.in-addr.arpa. domain name pointer ci167-25.netnam.vn
[86400] 26.167.151.202.in-addr.arpa. domain name pointer ci167-26.netnam.vn
[86400] 27.167.151.202.in-addr.arpa. domain name pointer ci167-27.netnam.vn
[86400] 28.167.151.202.in-addr.arpa. domain name pointer ci167-28.netnam.vn
[86400] 29.167.151.202.in-addr.arpa. domain name pointer ci167-29.netnam.vn
[86400] 30.167.151.202.in-addr.arpa. domain name pointer ci167-30.netnam.vn
[86400] 31.167.151.202.in-addr.arpa. domain name pointer ci167-31.netnam.vn
[86400] 32.167.151.202.in-addr.arpa. domain name pointer ci167-32.netnam.vn
[86400] 33.167.151.202.in-addr.arpa. domain name pointer ci167-33.netnam.vn
[86400] 34.167.151.202.in-addr.arpa. domain name pointer ci167-34.netnam.vn
[86400] 35.167.151.202.in-addr.arpa. domain name pointer ci167-35.netnam.vn
[86400] 36.167.151.202.in-addr.arpa. domain name pointer ci167-36.netnam.vn
[86400] 37.167.151.202.in-addr.arpa. domain name pointer ci167-37.netnam.vn
[86400] 38.167.151.202.in-addr.arpa. domain name pointer ci167-38.netnam.vn
[86400] 39.167.151.202.in-addr.arpa. domain name pointer ci167-39.netnam.vn
[86400] 40.167.151.202.in-addr.arpa. domain name pointer ci167-40.netnam.vn
[86400] 41.167.151.202.in-addr.arpa. domain name pointer ci167-41.netnam.vn
[86400] 42.167.151.202.in-addr.arpa. domain name pointer ci167-42.netnam.vn
[86400] 43.167.151.202.in-addr.arpa. domain name pointer ci167-43.netnam.vn
[86400] 44.167.151.202.in-addr.arpa. domain name pointer ci167-44.netnam.vn
[86400] 45.167.151.202.in-addr.arpa. domain name pointer ci167-45.netnam.vn
[86400] 46.167.151.202.in-addr.arpa. domain name pointer ci167-46.netnam.vn
[86400] 47.167.151.202.in-addr.arpa. domain name pointer ci167-47.netnam.vn
[86400] 48.167.151.202.in-addr.arpa. domain name pointer ci167-48.netnam.vn
[86400] 49.167.151.202.in-addr.arpa. domain name pointer ci167-49.netnam.vn
[86400] 50.167.151.202.in-addr.arpa. domain name pointer ci167-50.netnam.vn
[86400] 51.167.151.202.in-addr.arpa. domain name pointer ci167-51.netnam.vn
[86400] 52.167.151.202.in-addr.arpa. domain name pointer ci167-52.netnam.vn
[86400] 53.167.151.202.in-addr.arpa. domain name pointer ci167-53.netnam.vn
[86400] 54.167.151.202.in-addr.arpa. domain name pointer ci167-54.netnam.vn
[86400] 55.167.151.202.in-addr.arpa. domain name pointer ci167-55.netnam.vn
[86400] 56.167.151.202.in-addr.arpa. domain name pointer ci167-56.netnam.vn
[86400] 57.167.151.202.in-addr.arpa. domain name pointer ci167-57.netnam.vn
[86400] 58.167.151.202.in-addr.arpa. domain name pointer ci167-58.netnam.vn
[86400] 59.167.151.202.in-addr.arpa. domain name pointer ci167-59.netnam.vn
[86400] 60.167.151.202.in-addr.arpa. domain name pointer ci167-60.netnam.vn
[86400] 61.167.151.202.in-addr.arpa. domain name pointer ci167-61.netnam.vn
[86400] 62.167.151.202.in-addr.arpa. domain name pointer ci167-62.netnam.vn
[86400] 63.167.151.202.in-addr.arpa. domain name pointer ci167-63.netnam.vn
[86400] 64.167.151.202.in-addr.arpa. domain name pointer ci167-64.netnam.vn
[86400] 65.167.151.202.in-addr.arpa. domain name pointer ci167-65.netnam.vn
[86400] 66.167.151.202.in-addr.arpa. domain name pointer ci167-66.netnam.vn
[86400] 67.167.151.202.in-addr.arpa. domain name pointer ci167-67.netnam.vn
[86400] 68.167.151.202.in-addr.arpa. domain name pointer ci167-68.netnam.vn
[86400] 69.167.151.202.in-addr.arpa. domain name pointer ci167-69.netnam.vn
[86400] 70.167.151.202.in-addr.arpa. domain name pointer ci167-70.netnam.vn
[86400] 71.167.151.202.in-addr.arpa. domain name pointer ci167-71.netnam.vn
[86400] 72.167.151.202.in-addr.arpa. domain name pointer ci167-72.netnam.vn
[86400] 73.167.151.202.in-addr.arpa. domain name pointer ci167-73.netnam.vn
[86400] 74.167.151.202.in-addr.arpa. domain name pointer ci167-74.netnam.vn
[86400] 75.167.151.202.in-addr.arpa. domain name pointer ci167-75.netnam.vn
[86400] 76.167.151.202.in-addr.arpa. domain name pointer ci167-76.netnam.vn
[86400] 77.167.151.202.in-addr.arpa. domain name pointer ci167-77.netnam.vn
[86400] 78.167.151.202.in-addr.arpa. domain name pointer ci167-78.netnam.vn
[86400] 79.167.151.202.in-addr.arpa. domain name pointer ci167-79.netnam.vn
[86400] 80.167.151.202.in-addr.arpa. domain name pointer ci167-80.netnam.vn
[86400] 81.167.151.202.in-addr.arpa. domain name pointer ci167-81.netnam.vn
[86400] 82.167.151.202.in-addr.arpa. domain name pointer ci167-82.netnam.vn
[86400] 83.167.151.202.in-addr.arpa. domain name pointer ci167-83.netnam.vn
[86400] 84.167.151.202.in-addr.arpa. domain name pointer ci167-84.netnam.vn
[86400] 85.167.151.202.in-addr.arpa. domain name pointer ci167-85.netnam.vn
[86400] 86.167.151.202.in-addr.arpa. domain name pointer ci167-86.netnam.vn
[86400] 87.167.151.202.in-addr.arpa. domain name pointer ci167-87.netnam.vn
[86400] 88.167.151.202.in-addr.arpa. domain name pointer ci167-88.netnam.vn
[86400] 89.167.151.202.in-addr.arpa. domain name pointer ci167-89.netnam.vn
[86400] 90.167.151.202.in-addr.arpa. domain name pointer ci167-90.netnam.vn
[86400] 91.167.151.202.in-addr.arpa. domain name pointer ci167-91.netnam.vn
[86400] 92.167.151.202.in-addr.arpa. domain name pointer ci167-92.netnam.vn
[86400] 93.167.151.202.in-addr.arpa. domain name pointer ci167-93.netnam.vn
[86400] 94.167.151.202.in-addr.arpa. domain name pointer ci167-94.netnam.vn
[86400] 95.167.151.202.in-addr.arpa. domain name pointer ci167-95.netnam.vn
[86400] 96.167.151.202.in-addr.arpa. domain name pointer ci167-96.netnam.vn
[86400] 97.167.151.202.in-addr.arpa. domain name pointer ci167-97.netnam.vn
[86400] 98.167.151.202.in-addr.arpa. domain name pointer ci167-98.netnam.vn
[86400] 99.167.151.202.in-addr.arpa. domain name pointer ci167-99.netnam.vn
[86400] 100.167.151.202.in-addr.arpa. domain name pointer ci167-100.netnam.vn
[86400] 101.167.151.202.in-addr.arpa. domain name pointer ci167-101.netnam.vn
[86400] 102.167.151.202.in-addr.arpa. domain name pointer ci167-102.netnam.vn
[86400] 103.167.151.202.in-addr.arpa. domain name pointer ci167-103.netnam.vn
[86400] 104.167.151.202.in-addr.arpa. domain name pointer ci167-104.netnam.vn
[86400] 105.167.151.202.in-addr.arpa. domain name pointer ci167-105.netnam.vn
[86400] 106.167.151.202.in-addr.arpa. domain name pointer ci167-106.netnam.vn
[86400] 107.167.151.202.in-addr.arpa. domain name pointer ci167-107.netnam.vn
[86400] 108.167.151.202.in-addr.arpa. domain name pointer ci167-108.netnam.vn
[86400] 109.167.151.202.in-addr.arpa. domain name pointer ci167-109.netnam.vn
[86400] 110.167.151.202.in-addr.arpa. domain name pointer ci167-110.netnam.vn
[86400] 111.167.151.202.in-addr.arpa. domain name pointer ci167-111.netnam.vn
[86400] 112.167.151.202.in-addr.arpa. domain name pointer ci167-112.netnam.vn
[86400] 113.167.151.202.in-addr.arpa. domain name pointer ci167-113.netnam.vn
[86400] 114.167.151.202.in-addr.arpa. domain name pointer ci167-114.netnam.vn
[86400] 115.167.151.202.in-addr.arpa. domain name pointer ci167-115.netnam.vn
[86400] 116.167.151.202.in-addr.arpa. domain name pointer ci167-116.netnam.vn
[86400] 117.167.151.202.in-addr.arpa. domain name pointer ci167-117.netnam.vn
[86400] 118.167.151.202.in-addr.arpa. domain name pointer ci167-118.netnam.vn
[86400] 119.167.151.202.in-addr.arpa. domain name pointer ci167-119.netnam.vn
[86400] 120.167.151.202.in-addr.arpa. domain name pointer ci167-120.netnam.vn
[86400] 121.167.151.202.in-addr.arpa. domain name pointer ci167-121.netnam.vn
[86400] 122.167.151.202.in-addr.arpa. domain name pointer ci167-122.netnam.vn
[86400] 123.167.151.202.in-addr.arpa. domain name pointer ci167-123.netnam.vn
[86400] 124.167.151.202.in-addr.arpa. domain name pointer ci167-124.netnam.vn
[86400] 125.167.151.202.in-addr.arpa. domain name pointer ci167-125.netnam.vn
[86400] 126.167.151.202.in-addr.arpa. domain name pointer ci167-126.netnam.vn
[86400] 127.167.151.202.in-addr.arpa. domain name pointer ci167-127.netnam.vn
[86400] 128.167.151.202.in-addr.arpa. domain name pointer ci167-128.netnam.vn
[86400] 129.167.151.202.in-addr.arpa. domain name pointer ci167-129.netnam.vn
[86400] 130.167.151.202.in-addr.arpa. domain name pointer ci167-130.netnam.vn
[86400] 131.167.151.202.in-addr.arpa. domain name pointer ci167-131.netnam.vn
[86400] 132.167.151.202.in-addr.arpa. domain name pointer ci167-132.netnam.vn
[86400] 133.167.151.202.in-addr.arpa. domain name pointer ci167-133.netnam.vn
[86400] 134.167.151.202.in-addr.arpa. domain name pointer ci167-134.netnam.vn
[86400] 135.167.151.202.in-addr.arpa. domain name pointer ci167-135.netnam.vn
[86400] 136.167.151.202.in-addr.arpa. domain name pointer ci167-136.netnam.vn
[86400] 137.167.151.202.in-addr.arpa. domain name pointer ci167-137.netnam.vn
[86400] 138.167.151.202.in-addr.arpa. domain name pointer ci167-138.netnam.vn
[86400] 139.167.151.202.in-addr.arpa. domain name pointer ci167-139.netnam.vn
[86400] 140.167.151.202.in-addr.arpa. domain name pointer ci167-140.netnam.vn
[86400] 141.167.151.202.in-addr.arpa. domain name pointer ci167-141.netnam.vn
[86400] 142.167.151.202.in-addr.arpa. domain name pointer ci167-142.netnam.vn
[86400] 143.167.151.202.in-addr.arpa. domain name pointer ci167-143.netnam.vn
[86400] 144.167.151.202.in-addr.arpa. domain name pointer ci167-144.netnam.vn
[86400] 145.167.151.202.in-addr.arpa. domain name pointer ci167-145.netnam.vn
[86400] 146.167.151.202.in-addr.arpa. domain name pointer ci167-146.netnam.vn
[86400] 147.167.151.202.in-addr.arpa. domain name pointer ci167-147.netnam.vn
[86400] 148.167.151.202.in-addr.arpa. domain name pointer ci167-148.netnam.vn
[86400] 149.167.151.202.in-addr.arpa. domain name pointer ci167-149.netnam.vn
[86400] 150.167.151.202.in-addr.arpa. domain name pointer ci167-150.netnam.vn
[86400] 151.167.151.202.in-addr.arpa. domain name pointer ci167-151.netnam.vn
[86400] 152.167.151.202.in-addr.arpa. domain name pointer ci167-152.netnam.vn
[86400] 153.167.151.202.in-addr.arpa. domain name pointer ci167-153.netnam.vn
[86400] 154.167.151.202.in-addr.arpa. domain name pointer ci167-154.netnam.vn
[86400] 155.167.151.202.in-addr.arpa. domain name pointer ci167-155.netnam.vn
[86400] 156.167.151.202.in-addr.arpa. domain name pointer ci167-156.netnam.vn
[86400] 157.167.151.202.in-addr.arpa. domain name pointer ci167-157.netnam.vn
[86400] 158.167.151.202.in-addr.arpa. domain name pointer ci167-158.netnam.vn
[86400] 159.167.151.202.in-addr.arpa. domain name pointer ci167-159.netnam.vn
[86400] 160.167.151.202.in-addr.arpa. domain name pointer ci167-160.netnam.vn
[86400] 161.167.151.202.in-addr.arpa. domain name pointer ci167-161.netnam.vn
[86400] 162.167.151.202.in-addr.arpa. domain name pointer ci167-162.netnam.vn
[86400] 163.167.151.202.in-addr.arpa. domain name pointer ci167-163.netnam.vn
[86400] 164.167.151.202.in-addr.arpa. domain name pointer ci167-164.netnam.vn
[86400] 165.167.151.202.in-addr.arpa. domain name pointer ci167-165.netnam.vn
[86400] 166.167.151.202.in-addr.arpa. domain name pointer ci167-166.netnam.vn
[86400] 167.167.151.202.in-addr.arpa. domain name pointer ci167-167.netnam.vn
[86400] 168.167.151.202.in-addr.arpa. domain name pointer ci167-168.netnam.vn
[86400] 169.167.151.202.in-addr.arpa. domain name pointer ci167-169.netnam.vn
[86400] 170.167.151.202.in-addr.arpa. domain name pointer ci167-170.netnam.vn
[86400] 171.167.151.202.in-addr.arpa. domain name pointer ci167-171.netnam.vn
[86400] 172.167.151.202.in-addr.arpa. domain name pointer ci167-172.netnam.vn
[86400] 173.167.151.202.in-addr.arpa. domain name pointer ci167-173.netnam.vn
[86400] 174.167.151.202.in-addr.arpa. domain name pointer ci167-174.netnam.vn
[86400] 175.167.151.202.in-addr.arpa. domain name pointer ci167-175.netnam.vn
[86400] 176.167.151.202.in-addr.arpa. domain name pointer ci167-176.netnam.vn
[86400] 177.167.151.202.in-addr.arpa. domain name pointer ci167-177.netnam.vn
[86400] 178.167.151.202.in-addr.arpa. domain name pointer ci167-178.netnam.vn
[86400] 179.167.151.202.in-addr.arpa. domain name pointer ci167-179.netnam.vn
[86400] 180.167.151.202.in-addr.arpa. domain name pointer ci167-180.netnam.vn
[86400] 181.167.151.202.in-addr.arpa. domain name pointer ci167-181.netnam.vn
[86400] 182.167.151.202.in-addr.arpa. domain name pointer ci167-182.netnam.vn
[86400] 183.167.151.202.in-addr.arpa. domain name pointer ci167-183.netnam.vn
[86400] 184.167.151.202.in-addr.arpa. domain name pointer ci167-184.netnam.vn
[86400] 185.167.151.202.in-addr.arpa. domain name pointer ci167-185.netnam.vn
[86400] 186.167.151.202.in-addr.arpa. domain name pointer ci167-186.netnam.vn
[86400] 187.167.151.202.in-addr.arpa. domain name pointer ci167-187.netnam.vn
[86400] 188.167.151.202.in-addr.arpa. domain name pointer ci167-188.netnam.vn
[86400] 189.167.151.202.in-addr.arpa. domain name pointer ci167-189.netnam.vn
[86400] 190.167.151.202.in-addr.arpa. domain name pointer ci167-190.netnam.vn
[86400] 191.167.151.202.in-addr.arpa. domain name pointer ci167-191.netnam.vn
[86400] 192.167.151.202.in-addr.arpa. domain name pointer ci167-192.netnam.vn
[86400] 193.167.151.202.in-addr.arpa. domain name pointer ci167-193.netnam.vn
[86400] 194.167.151.202.in-addr.arpa. domain name pointer ci167-194.netnam.vn
[86400] 195.167.151.202.in-addr.arpa. domain name pointer ci167-195.netnam.vn
[86400] 196.167.151.202.in-addr.arpa. domain name pointer ci167-196.netnam.vn
[86400] 197.167.151.202.in-addr.arpa. domain name pointer ci167-197.netnam.vn
[86400] 198.167.151.202.in-addr.arpa. domain name pointer ci167-198.netnam.vn
[86400] 199.167.151.202.in-addr.arpa. domain name pointer ci167-199.netnam.vn
[86400] 200.167.151.202.in-addr.arpa. domain name pointer ci167-200.netnam.vn
[86400] 201.167.151.202.in-addr.arpa. domain name pointer ci167-201.netnam.vn
[86400] 202.167.151.202.in-addr.arpa. domain name pointer ci167-202.netnam.vn
[86400] 203.167.151.202.in-addr.arpa. domain name pointer ci167-203.netnam.vn
[86400] 204.167.151.202.in-addr.arpa. domain name pointer ci167-204.netnam.vn
[86400] 205.167.151.202.in-addr.arpa. domain name pointer ci167-205.netnam.vn
[86400] 206.167.151.202.in-addr.arpa. domain name pointer ci167-206.netnam.vn
[86400] 207.167.151.202.in-addr.arpa. domain name pointer ci167-207.netnam.vn
[86400] 208.167.151.202.in-addr.arpa. domain name pointer ci167-208.netnam.vn
[86400] 209.167.151.202.in-addr.arpa. domain name pointer ci167-209.netnam.vn
[86400] 210.167.151.202.in-addr.arpa. domain name pointer ci167-210.netnam.vn
[86400] 211.167.151.202.in-addr.arpa. domain name pointer ci167-211.netnam.vn
[86400] 212.167.151.202.in-addr.arpa. domain name pointer ci167-212.netnam.vn
[86400] 213.167.151.202.in-addr.arpa. domain name pointer ci167-213.netnam.vn
[86400] 214.167.151.202.in-addr.arpa. domain name pointer ci167-214.netnam.vn
[86400] 215.167.151.202.in-addr.arpa. domain name pointer ci167-215.netnam.vn
[86400] 216.167.151.202.in-addr.arpa. domain name pointer ci167-216.netnam.vn
[86400] 217.167.151.202.in-addr.arpa. domain name pointer ci167-217.netnam.vn
[86400] 218.167.151.202.in-addr.arpa. domain name pointer ci167-218.netnam.vn
[86400] 219.167.151.202.in-addr.arpa. domain name pointer ci167-219.netnam.vn
[86400] 220.167.151.202.in-addr.arpa. domain name pointer ci167-220.netnam.vn
[86400] 221.167.151.202.in-addr.arpa. domain name pointer ci167-221.netnam.vn
[86400] 222.167.151.202.in-addr.arpa. domain name pointer ci167-222.netnam.vn
[86400] 223.167.151.202.in-addr.arpa. domain name pointer ci167-223.netnam.vn
[86400] 224.167.151.202.in-addr.arpa. domain name pointer ci167-224.netnam.vn
[86400] 225.167.151.202.in-addr.arpa. domain name pointer ci167-225.netnam.vn
[86400] 226.167.151.202.in-addr.arpa. domain name pointer ci167-226.netnam.vn
[86400] 227.167.151.202.in-addr.arpa. domain name pointer ci167-227.netnam.vn
[86400] 228.167.151.202.in-addr.arpa. domain name pointer ci167-228.netnam.vn
[86400] 229.167.151.202.in-addr.arpa. domain name pointer ci167-229.netnam.vn
[86400] 230.167.151.202.in-addr.arpa. domain name pointer ci167-230.netnam.vn
[86400] 231.167.151.202.in-addr.arpa. domain name pointer ci167-231.netnam.vn
[86400] 232.167.151.202.in-addr.arpa. domain name pointer ci167-232.netnam.vn
[86400] 233.167.151.202.in-addr.arpa. domain name pointer ci167-233.netnam.vn
[86400] 234.167.151.202.in-addr.arpa. domain name pointer ci167-234.netnam.vn
[86400] 235.167.151.202.in-addr.arpa. domain name pointer ci167-235.netnam.vn
[86400] 236.167.151.202.in-addr.arpa. domain name pointer ci167-236.netnam.vn
[86400] 237.167.151.202.in-addr.arpa. domain name pointer ci167-237.netnam.vn
[86400] 238.167.151.202.in-addr.arpa. domain name pointer ci167-238.netnam.vn
[86400] 239.167.151.202.in-addr.arpa. domain name pointer ci167-239.netnam.vn
[86400] 240.167.151.202.in-addr.arpa. domain name pointer ci167-240.netnam.vn
[86400] 241.167.151.202.in-addr.arpa. domain name pointer ci167-241.netnam.vn
[86400] 242.167.151.202.in-addr.arpa. domain name pointer ci167-242.netnam.vn
[86400] 243.167.151.202.in-addr.arpa. domain name pointer ci167-243.netnam.vn
[86400] 244.167.151.202.in-addr.arpa. domain name pointer ci167-244.netnam.vn
[86400] 245.167.151.202.in-addr.arpa. domain name pointer ci167-245.netnam.vn
[86400] 246.167.151.202.in-addr.arpa. domain name pointer ci167-246.netnam.vn
[86400] 247.167.151.202.in-addr.arpa. domain name pointer ci167-247.netnam.vn
[86400] 248.167.151.202.in-addr.arpa. domain name pointer ci167-248.netnam.vn
[86400] 249.167.151.202.in-addr.arpa. domain name pointer ci167-249.netnam.vn
[86400] 250.167.151.202.in-addr.arpa. domain name pointer ci167-250.netnam.vn
[86400] 251.167.151.202.in-addr.arpa. domain name pointer ci167-251.netnam.vn
[86400] 252.167.151.202.in-addr.arpa. domain name pointer ci167-252.netnam.vn
[86400] 253.167.151.202.in-addr.arpa. domain name pointer ci167-253.netnam.vn
[86400] 254.167.151.202.in-addr.arpa. domain name pointer ci167-254.netnam.vn
[0] 255.167.151.202.in-addr.arpa.: domain name does not exist