[0] 0.254.17.119.in-addr.arpa.: domain name does not exist
[86400] 1.254.17.119.in-addr.arpa. domain name pointer ci17.254-1.netnam.vn
[86400] 2.254.17.119.in-addr.arpa. domain name pointer ci17.254-2.netnam.vn
[86400] 3.254.17.119.in-addr.arpa. domain name pointer ci17.254-3.netnam.vn
[86400] 4.254.17.119.in-addr.arpa. domain name pointer ci17.254-4.netnam.vn
[86400] 5.254.17.119.in-addr.arpa. domain name pointer ci17.254-5.netnam.vn
[86400] 6.254.17.119.in-addr.arpa. domain name pointer ci17.254-6.netnam.vn
[86400] 7.254.17.119.in-addr.arpa. domain name pointer ci17.254-7.netnam.vn
[86400] 8.254.17.119.in-addr.arpa. domain name pointer ci17.254-8.netnam.vn
[86400] 9.254.17.119.in-addr.arpa. domain name pointer ci17.254-9.netnam.vn
[86400] 10.254.17.119.in-addr.arpa. domain name pointer ci17.254-10.netnam.vn
[86400] 11.254.17.119.in-addr.arpa. domain name pointer ci17.254-11.netnam.vn
[86400] 12.254.17.119.in-addr.arpa. domain name pointer ci17.254-12.netnam.vn
[86400] 13.254.17.119.in-addr.arpa. domain name pointer ci17.254-13.netnam.vn
[86400] 14.254.17.119.in-addr.arpa. domain name pointer ci17.254-14.netnam.vn
[86400] 15.254.17.119.in-addr.arpa. domain name pointer ci17.254-15.netnam.vn
[86400] 16.254.17.119.in-addr.arpa. domain name pointer ci17.254-16.netnam.vn
[86400] 17.254.17.119.in-addr.arpa. domain name pointer ci17.254-17.netnam.vn
[86400] 18.254.17.119.in-addr.arpa. domain name pointer ci17.254-18.netnam.vn
[86400] 19.254.17.119.in-addr.arpa. domain name pointer ci17.254-19.netnam.vn
[86400] 20.254.17.119.in-addr.arpa. domain name pointer ci17.254-20.netnam.vn
[86400] 21.254.17.119.in-addr.arpa. domain name pointer ci17.254-21.netnam.vn
[86400] 22.254.17.119.in-addr.arpa. domain name pointer ci17.254-22.netnam.vn
[86400] 23.254.17.119.in-addr.arpa. domain name pointer ci17.254-23.netnam.vn
[86400] 24.254.17.119.in-addr.arpa. domain name pointer ci17.254-24.netnam.vn
[86400] 25.254.17.119.in-addr.arpa. domain name pointer ci17.254-25.netnam.vn
[86400] 26.254.17.119.in-addr.arpa. domain name pointer ci17.254-26.netnam.vn
[86400] 27.254.17.119.in-addr.arpa. domain name pointer ci17.254-27.netnam.vn
[86400] 28.254.17.119.in-addr.arpa. domain name pointer ci17.254-28.netnam.vn
[86400] 29.254.17.119.in-addr.arpa. domain name pointer ci17.254-29.netnam.vn
[86400] 30.254.17.119.in-addr.arpa. domain name pointer ci17.254-30.netnam.vn
[86400] 31.254.17.119.in-addr.arpa. domain name pointer ci17.254-31.netnam.vn
[86400] 32.254.17.119.in-addr.arpa. domain name pointer ci17.254-32.netnam.vn
[86400] 33.254.17.119.in-addr.arpa. domain name pointer ci17.254-33.netnam.vn
[86400] 34.254.17.119.in-addr.arpa. domain name pointer ui.dfck.ioit-hcm.vngrid.org
[86400] 35.254.17.119.in-addr.arpa. domain name pointer ce.dfck.ioit-hcm.vngrid.org
[86400] 36.254.17.119.in-addr.arpa. domain name pointer se.dfck.ioit-hcm.vngrid.org
[86400] 37.254.17.119.in-addr.arpa. domain name pointer wn1.dfck.ioit-hcm.vngrid.org
[86400] 38.254.17.119.in-addr.arpa. domain name pointer ci17.254-38.netnam.vn
[86400] 39.254.17.119.in-addr.arpa. domain name pointer ci17.254-39.netnam.vn
[86400] 40.254.17.119.in-addr.arpa. domain name pointer ci17.254-40.netnam.vn
[86400] 41.254.17.119.in-addr.arpa. domain name pointer ci17.254-41.netnam.vn
[86400] 42.254.17.119.in-addr.arpa. domain name pointer ci17.254-42.netnam.vn
[86400] 43.254.17.119.in-addr.arpa. domain name pointer ci17.254-43.netnam.vn
[86400] 44.254.17.119.in-addr.arpa. domain name pointer ci17.254-44.netnam.vn
[86400] 45.254.17.119.in-addr.arpa. domain name pointer ci17.254-45.netnam.vn
[86400] 46.254.17.119.in-addr.arpa. domain name pointer ci17.254-46.netnam.vn
[86400] 47.254.17.119.in-addr.arpa. domain name pointer ci17.254-47.netnam.vn
[86400] 48.254.17.119.in-addr.arpa. domain name pointer ci17.254-48.netnam.vn
[86400] 49.254.17.119.in-addr.arpa. domain name pointer ci17.254-49.netnam.vn
[86400] 50.254.17.119.in-addr.arpa. domain name pointer ci17.254-50.netnam.vn
[86400] 51.254.17.119.in-addr.arpa. domain name pointer sme-v.vn
[86400] 52.254.17.119.in-addr.arpa. domain name pointer ci17.254-52.netnam.vn
[86400] 53.254.17.119.in-addr.arpa. domain name pointer ci17.254-53.netnam.vn
[86400] 54.254.17.119.in-addr.arpa. domain name pointer ci17.254-54.netnam.vn
[86400] 55.254.17.119.in-addr.arpa. domain name pointer ci17.254-55.netnam.vn
[86400] 56.254.17.119.in-addr.arpa. domain name pointer ci17.254-56.netnam.vn
[86400] 57.254.17.119.in-addr.arpa. domain name pointer ci17.254-57.netnam.vn
[86400] 58.254.17.119.in-addr.arpa. domain name pointer ci17.254-58.netnam.vn
[86400] 59.254.17.119.in-addr.arpa. domain name pointer ci17.254-59.netnam.vn
[86400] 60.254.17.119.in-addr.arpa. domain name pointer ci17.254-60.netnam.vn
[86400] 61.254.17.119.in-addr.arpa. domain name pointer ci17.254-61.netnam.vn
[86400] 62.254.17.119.in-addr.arpa. domain name pointer ci17.254-62.netnam.vn
[86400] 63.254.17.119.in-addr.arpa. domain name pointer ci17.254-63.netnam.vn
[86400] 64.254.17.119.in-addr.arpa. domain name pointer ci17.254-64.netnam.vn
[86400] 65.254.17.119.in-addr.arpa. domain name pointer ci17.254-65.netnam.vn
[86400] 66.254.17.119.in-addr.arpa. domain name pointer ui.dfck.ioit-hcm.vngrid.org
[86400] 67.254.17.119.in-addr.arpa. domain name pointer ce.dfck.ioit-hcm.vngrid.org
[86400] 68.254.17.119.in-addr.arpa. domain name pointer se.dfck.ioit-hcm.vngrid.org
[86400] 69.254.17.119.in-addr.arpa. domain name pointer wn1.dfck.ioit-hcm.vngrid.org
[86400] 70.254.17.119.in-addr.arpa. domain name pointer ci17.254-70.netnam.vn
[86400] 71.254.17.119.in-addr.arpa. domain name pointer mail.tdt.edu.vn
[86400] 72.254.17.119.in-addr.arpa. domain name pointer ci17.254-72.netnam.vn
[86400] 73.254.17.119.in-addr.arpa. domain name pointer srv-mail2.dtoan.tdt.edu.vn ui2.keylab.ioit-hcm.vngrid.org
[86400] 74.254.17.119.in-addr.arpa. domain name pointer ci17.254-74.netnam.vn
[86400] 75.254.17.119.in-addr.arpa. domain name pointer ci17.254-75.netnam.vn
[86400] 76.254.17.119.in-addr.arpa. domain name pointer ci17.254-76.netnam.vn
[86400] 77.254.17.119.in-addr.arpa. domain name pointer ci17.254-77.netnam.vn
[86400] 78.254.17.119.in-addr.arpa. domain name pointer ci17.254-78.netnam.vn
[86400] 79.254.17.119.in-addr.arpa. domain name pointer ci17.254-79.netnam.vn
[86400] 80.254.17.119.in-addr.arpa. domain name pointer ci17.254-80.netnam.vn
[86400] 81.254.17.119.in-addr.arpa. domain name pointer ci17.254-81.netnam.vn
[86400] 82.254.17.119.in-addr.arpa. domain name pointer ci17.254-82.netnam.vn
[86400] 83.254.17.119.in-addr.arpa. domain name pointer ci17.254-83.netnam.vn
[86400] 84.254.17.119.in-addr.arpa. domain name pointer ci17.254-84.netnam.vn
[86400] 85.254.17.119.in-addr.arpa. domain name pointer ci17.254-85.netnam.vn
[86400] 86.254.17.119.in-addr.arpa. domain name pointer ci17.254-86.netnam.vn
[86400] 87.254.17.119.in-addr.arpa. domain name pointer ci17.254-87.netnam.vn
[86400] 88.254.17.119.in-addr.arpa. domain name pointer ci17.254-88.netnam.vn
[86400] 89.254.17.119.in-addr.arpa. domain name pointer ci17.254-89.netnam.vn
[86400] 90.254.17.119.in-addr.arpa. domain name pointer ci17.254-90.netnam.vn
[86400] 91.254.17.119.in-addr.arpa. domain name pointer ci17.254-91.netnam.vn
[86400] 92.254.17.119.in-addr.arpa. domain name pointer ci17.254-92.netnam.vn
[86400] 93.254.17.119.in-addr.arpa. domain name pointer ci17.254-93.netnam.vn
[86400] 94.254.17.119.in-addr.arpa. domain name pointer ci17.254-94.netnam.vn
[86400] 95.254.17.119.in-addr.arpa. domain name pointer ci17.254-95.netnam.vn
[86400] 96.254.17.119.in-addr.arpa. domain name pointer ci17.254-96.netnam.vn
[86400] 97.254.17.119.in-addr.arpa. domain name pointer ci17.254-97.netnam.vn
[86400] 98.254.17.119.in-addr.arpa. domain name pointer ci17.254-98.netnam.vn
[86400] 99.254.17.119.in-addr.arpa. domain name pointer ci17.254-99.netnam.vn
[86400] 100.254.17.119.in-addr.arpa. domain name pointer ci17.254-100.netnam.vn
[86400] 101.254.17.119.in-addr.arpa. domain name pointer ci17.254-101.netnam.vn
[86400] 102.254.17.119.in-addr.arpa. domain name pointer ci17.254-102.netnam.vn
[86400] 103.254.17.119.in-addr.arpa. domain name pointer ci17.254-103.netnam.vn
[86400] 104.254.17.119.in-addr.arpa. domain name pointer ci17.254-104.netnam.vn
[86400] 105.254.17.119.in-addr.arpa. domain name pointer ci17.254-105.netnam.vn
[86400] 106.254.17.119.in-addr.arpa. domain name pointer ci17.254-106.netnam.vn
[86400] 107.254.17.119.in-addr.arpa. domain name pointer ci17.254-107.netnam.vn
[86400] 108.254.17.119.in-addr.arpa. domain name pointer ci17.254-108.netnam.vn
[86400] 109.254.17.119.in-addr.arpa. domain name pointer ci17.254-109.netnam.vn
[86400] 110.254.17.119.in-addr.arpa. domain name pointer ci17.254-110.netnam.vn
[86400] 111.254.17.119.in-addr.arpa. domain name pointer ci17.254-111.netnam.vn
[86400] 112.254.17.119.in-addr.arpa. domain name pointer ci17.254-112.netnam.vn
[86400] 113.254.17.119.in-addr.arpa. domain name pointer ci17.254-113.netnam.vn
[86400] 114.254.17.119.in-addr.arpa. domain name pointer ci17.254-114.netnam.vn
[86400] 115.254.17.119.in-addr.arpa. domain name pointer ci17.254-115.netnam.vn
[86400] 116.254.17.119.in-addr.arpa. domain name pointer ci17.254-116.netnam.vn
[86400] 117.254.17.119.in-addr.arpa. domain name pointer ci17.254-117.netnam.vn
[86400] 118.254.17.119.in-addr.arpa. domain name pointer ci17.254-118.netnam.vn
[86400] 119.254.17.119.in-addr.arpa. domain name pointer ci17.254-119.netnam.vn
[86400] 120.254.17.119.in-addr.arpa. domain name pointer ci17.254-120.netnam.vn
[86400] 121.254.17.119.in-addr.arpa. domain name pointer ci17.254-121.netnam.vn
[86400] 122.254.17.119.in-addr.arpa. domain name pointer ci17.254-122.netnam.vn
[86400] 123.254.17.119.in-addr.arpa. domain name pointer ci17.254-123.netnam.vn
[86400] 124.254.17.119.in-addr.arpa. domain name pointer ci17.254-124.netnam.vn
[86400] 125.254.17.119.in-addr.arpa. domain name pointer ci17.254-125.netnam.vn
[86400] 126.254.17.119.in-addr.arpa. domain name pointer ci17.254-126.netnam.vn
[86400] 127.254.17.119.in-addr.arpa. domain name pointer ci17.254-127.netnam.vn
[86400] 128.254.17.119.in-addr.arpa. domain name pointer ci17.254-128.netnam.vn
[86400] 129.254.17.119.in-addr.arpa. domain name pointer ci17.254-129.netnam.vn
[86400] 130.254.17.119.in-addr.arpa. domain name pointer ci17.254-130.netnam.vn
[86400] 131.254.17.119.in-addr.arpa. domain name pointer ci17.254-131.netnam.vn
[86400] 132.254.17.119.in-addr.arpa. domain name pointer ci17.254-132.netnam.vn
[86400] 133.254.17.119.in-addr.arpa. domain name pointer ci17.254-133.netnam.vn
[86400] 134.254.17.119.in-addr.arpa. domain name pointer ci17.254-134.netnam.vn
[86400] 135.254.17.119.in-addr.arpa. domain name pointer ci17.254-135.netnam.vn
[86400] 136.254.17.119.in-addr.arpa. domain name pointer ci17.254-136.netnam.vn
[86400] 137.254.17.119.in-addr.arpa. domain name pointer ci17.254-137.netnam.vn
[86400] 138.254.17.119.in-addr.arpa. domain name pointer ci17.254-138.netnam.vn
[86400] 139.254.17.119.in-addr.arpa. domain name pointer ci17.254-139.netnam.vn
[86400] 140.254.17.119.in-addr.arpa. domain name pointer ci17.254-140.netnam.vn
[86400] 141.254.17.119.in-addr.arpa. domain name pointer ci17.254-141.netnam.vn
[86400] 142.254.17.119.in-addr.arpa. domain name pointer ci17.254-142.netnam.vn
[86400] 143.254.17.119.in-addr.arpa. domain name pointer ci17.254-143.netnam.vn
[86400] 144.254.17.119.in-addr.arpa. domain name pointer ci17.254-144.netnam.vn
[86400] 145.254.17.119.in-addr.arpa. domain name pointer ci17.254-145.netnam.vn
[86400] 146.254.17.119.in-addr.arpa. domain name pointer ci17.254-146.netnam.vn
[86400] 147.254.17.119.in-addr.arpa. domain name pointer ci17.254-147.netnam.vn
[86400] 148.254.17.119.in-addr.arpa. domain name pointer ci17.254-148.netnam.vn
[86400] 149.254.17.119.in-addr.arpa. domain name pointer ci17.254-149.netnam.vn
[86400] 150.254.17.119.in-addr.arpa. domain name pointer ci17.254-150.netnam.vn
[86400] 151.254.17.119.in-addr.arpa. domain name pointer ci17.254-151.netnam.vn
[86400] 152.254.17.119.in-addr.arpa. domain name pointer ci17.254-152.netnam.vn
[86400] 153.254.17.119.in-addr.arpa. domain name pointer ci17.254-153.netnam.vn
[86400] 154.254.17.119.in-addr.arpa. domain name pointer ci17.254-154.netnam.vn
[86400] 155.254.17.119.in-addr.arpa. domain name pointer ci17.254-155.netnam.vn
[86400] 156.254.17.119.in-addr.arpa. domain name pointer ci17.254-156.netnam.vn
[86400] 157.254.17.119.in-addr.arpa. domain name pointer ci17.254-157.netnam.vn
[86400] 158.254.17.119.in-addr.arpa. domain name pointer ci17.254-158.netnam.vn
[86400] 159.254.17.119.in-addr.arpa. domain name pointer ci17.254-159.netnam.vn
[86400] 160.254.17.119.in-addr.arpa. domain name pointer ci17.254-160.netnam.vn
[86400] 161.254.17.119.in-addr.arpa. domain name pointer ci17.254-161.netnam.vn
[86400] 162.254.17.119.in-addr.arpa. domain name pointer ci17.254-162.netnam.vn
[86400] 163.254.17.119.in-addr.arpa. domain name pointer ci17.254-163.netnam.vn
[86400] 164.254.17.119.in-addr.arpa. domain name pointer ci17.254-164.netnam.vn
[86400] 165.254.17.119.in-addr.arpa. domain name pointer ci17.254-165.netnam.vn
[86400] 166.254.17.119.in-addr.arpa. domain name pointer ci17.254-166.netnam.vn
[86400] 167.254.17.119.in-addr.arpa. domain name pointer ci17.254-167.netnam.vn
[86400] 168.254.17.119.in-addr.arpa. domain name pointer ci17.254-168.netnam.vn
[86400] 169.254.17.119.in-addr.arpa. domain name pointer ci17.254-169.netnam.vn
[86400] 170.254.17.119.in-addr.arpa. domain name pointer ci17.254-170.netnam.vn
[86400] 171.254.17.119.in-addr.arpa. domain name pointer ci17.254-171.netnam.vn
[86400] 172.254.17.119.in-addr.arpa. domain name pointer ci17.254-172.netnam.vn
[86400] 173.254.17.119.in-addr.arpa. domain name pointer ci17.254-173.netnam.vn
[86400] 174.254.17.119.in-addr.arpa. domain name pointer ci17.254-174.netnam.vn
[86400] 175.254.17.119.in-addr.arpa. domain name pointer ci17.254-175.netnam.vn
[86400] 176.254.17.119.in-addr.arpa. domain name pointer ci17.254-176.netnam.vn
[86400] 177.254.17.119.in-addr.arpa. domain name pointer ci17.254-177.netnam.vn
[86400] 178.254.17.119.in-addr.arpa. domain name pointer ci17.254-178.netnam.vn
[86400] 179.254.17.119.in-addr.arpa. domain name pointer ci17.254-179.netnam.vn
[86400] 180.254.17.119.in-addr.arpa. domain name pointer ci17.254-180.netnam.vn
[86400] 181.254.17.119.in-addr.arpa. domain name pointer ci17.254-181.netnam.vn
[86400] 182.254.17.119.in-addr.arpa. domain name pointer ci17.254-182.netnam.vn
[86400] 183.254.17.119.in-addr.arpa. domain name pointer ci17.254-183.netnam.vn
[86400] 184.254.17.119.in-addr.arpa. domain name pointer ci17.254-184.netnam.vn
[86400] 185.254.17.119.in-addr.arpa. domain name pointer ci17.254-185.netnam.vn
[86400] 186.254.17.119.in-addr.arpa. domain name pointer ci17.254-186.netnam.vn
[86400] 187.254.17.119.in-addr.arpa. domain name pointer ci17.254-187.netnam.vn
[86400] 188.254.17.119.in-addr.arpa. domain name pointer ci17.254-188.netnam.vn
[86400] 189.254.17.119.in-addr.arpa. domain name pointer ci17.254-189.netnam.vn
[86400] 190.254.17.119.in-addr.arpa. domain name pointer ci17.254-190.netnam.vn
[86400] 191.254.17.119.in-addr.arpa. domain name pointer ci17.254-191.netnam.vn
[86400] 192.254.17.119.in-addr.arpa. domain name pointer ci17.254-192.netnam.vn
[86400] 193.254.17.119.in-addr.arpa. domain name pointer ci17.254-193.netnam.vn
[86400] 194.254.17.119.in-addr.arpa. domain name pointer ci17.254-194.netnam.vn
[86400] 195.254.17.119.in-addr.arpa. domain name pointer ci17.254-195.netnam.vn
[86400] 196.254.17.119.in-addr.arpa. domain name pointer ci17.254-196.netnam.vn
[86400] 197.254.17.119.in-addr.arpa. domain name pointer ci17.254-197.netnam.vn
[86400] 198.254.17.119.in-addr.arpa. domain name pointer ci17.254-198.netnam.vn
[86400] 199.254.17.119.in-addr.arpa. domain name pointer ci17.254-199.netnam.vn
[86400] 200.254.17.119.in-addr.arpa. domain name pointer ci17.254-200.netnam.vn
[86400] 201.254.17.119.in-addr.arpa. domain name pointer ci17.254-201.netnam.vn
[86400] 202.254.17.119.in-addr.arpa. domain name pointer ci17.254-202.netnam.vn
[86400] 203.254.17.119.in-addr.arpa. domain name pointer ci17.254-203.netnam.vn
[86400] 204.254.17.119.in-addr.arpa. domain name pointer ci17.254-204.netnam.vn
[86400] 205.254.17.119.in-addr.arpa. domain name pointer ci17.254-205.netnam.vn
[86400] 206.254.17.119.in-addr.arpa. domain name pointer ci17.254-206.netnam.vn
[86400] 207.254.17.119.in-addr.arpa. domain name pointer ci17.254-207.netnam.vn
[86400] 208.254.17.119.in-addr.arpa. domain name pointer ci17.254-208.netnam.vn
[86400] 209.254.17.119.in-addr.arpa. domain name pointer ci17.254-209.netnam.vn
[86400] 210.254.17.119.in-addr.arpa. domain name pointer ci17.254-210.netnam.vn
[86400] 211.254.17.119.in-addr.arpa. domain name pointer ci17.254-211.netnam.vn
[86400] 212.254.17.119.in-addr.arpa. domain name pointer ci17.254-212.netnam.vn
[86400] 213.254.17.119.in-addr.arpa. domain name pointer ci17.254-213.netnam.vn
[86400] 214.254.17.119.in-addr.arpa. domain name pointer ci17.254-214.netnam.vn
[86400] 215.254.17.119.in-addr.arpa. domain name pointer ci17.254-215.netnam.vn
[86400] 216.254.17.119.in-addr.arpa. domain name pointer ci17.254-216.netnam.vn
[86400] 217.254.17.119.in-addr.arpa. domain name pointer ci17.254-217.netnam.vn
[86400] 218.254.17.119.in-addr.arpa. domain name pointer ci17.254-218.netnam.vn
[86400] 219.254.17.119.in-addr.arpa. domain name pointer ci17.254-219.netnam.vn
[86400] 220.254.17.119.in-addr.arpa. domain name pointer ci17.254-220.netnam.vn
[86400] 221.254.17.119.in-addr.arpa. domain name pointer ci17.254-221.netnam.vn
[86400] 222.254.17.119.in-addr.arpa. domain name pointer ci17.254-222.netnam.vn
[86400] 223.254.17.119.in-addr.arpa. domain name pointer ci17.254-223.netnam.vn
[86400] 224.254.17.119.in-addr.arpa. domain name pointer ci17.254-224.netnam.vn
[86400] 225.254.17.119.in-addr.arpa. domain name pointer ci17.254-225.netnam.vn
[86400] 226.254.17.119.in-addr.arpa. domain name pointer ci17.254-226.netnam.vn
[86400] 227.254.17.119.in-addr.arpa. domain name pointer ci17.254-227.netnam.vn
[86400] 228.254.17.119.in-addr.arpa. domain name pointer ci17.254-228.netnam.vn
[86400] 229.254.17.119.in-addr.arpa. domain name pointer ci17.254-229.netnam.vn
[86400] 230.254.17.119.in-addr.arpa. domain name pointer ci17.254-230.netnam.vn
[86400] 231.254.17.119.in-addr.arpa. domain name pointer ci17.254-231.netnam.vn
[86400] 232.254.17.119.in-addr.arpa. domain name pointer ci17.254-232.netnam.vn
[86400] 233.254.17.119.in-addr.arpa. domain name pointer ci17.254-233.netnam.vn
[86400] 234.254.17.119.in-addr.arpa. domain name pointer ci17.254-234.netnam.vn
[86400] 235.254.17.119.in-addr.arpa. domain name pointer ci17.254-235.netnam.vn
[86400] 236.254.17.119.in-addr.arpa. domain name pointer ci17.254-236.netnam.vn
[86400] 237.254.17.119.in-addr.arpa. domain name pointer ci17.254-237.netnam.vn
[86400] 238.254.17.119.in-addr.arpa. domain name pointer ci17.254-238.netnam.vn
[86400] 239.254.17.119.in-addr.arpa. domain name pointer ci17.254-239.netnam.vn
[86400] 240.254.17.119.in-addr.arpa. domain name pointer ci17.254-240.netnam.vn
[86400] 241.254.17.119.in-addr.arpa. domain name pointer ci17.254-241.netnam.vn
[86400] 242.254.17.119.in-addr.arpa. domain name pointer ci17.254-242.netnam.vn
[86400] 243.254.17.119.in-addr.arpa. domain name pointer ci17.254-243.netnam.vn
[86400] 244.254.17.119.in-addr.arpa. domain name pointer ci17.254-244.netnam.vn
[86400] 245.254.17.119.in-addr.arpa. domain name pointer ci17.254-245.netnam.vn
[86400] 246.254.17.119.in-addr.arpa. domain name pointer ci17.254-246.netnam.vn
[86400] 247.254.17.119.in-addr.arpa. domain name pointer ci17.254-247.netnam.vn
[86400] 248.254.17.119.in-addr.arpa. domain name pointer ci17.254-248.netnam.vn
[86400] 249.254.17.119.in-addr.arpa. domain name pointer ci17.254-249.netnam.vn
[86400] 250.254.17.119.in-addr.arpa. domain name pointer ci17.254-250.netnam.vn
[86400] 251.254.17.119.in-addr.arpa. domain name pointer ci17.254-251.netnam.vn
[86400] 252.254.17.119.in-addr.arpa. domain name pointer ci17.254-252.netnam.vn
[86400] 253.254.17.119.in-addr.arpa. domain name pointer ci17.254-253.netnam.vn
[86400] 254.254.17.119.in-addr.arpa. domain name pointer ci17.254-254.netnam.vn
[0] 255.254.17.119.in-addr.arpa.: domain name does not exist