[0] 0.142.11.198.in-addr.arpa.: domain name does not exist [7200] 1.142.11.198.in-addr.arpa. domain name pointer mail142-1.mail.alibaba.com [7200] 2.142.11.198.in-addr.arpa. domain name pointer mail142-2.mail.alibaba.com [7200] 3.142.11.198.in-addr.arpa. domain name pointer mail142-3.mail.alibaba.com [7200] 4.142.11.198.in-addr.arpa. domain name pointer mail142-4.mail.alibaba.com [7200] 5.142.11.198.in-addr.arpa. domain name pointer mail142-5.mail.alibaba.com [7200] 6.142.11.198.in-addr.arpa. domain name pointer mail142-6.mail.alibaba.com [7200] 7.142.11.198.in-addr.arpa. domain name pointer mail142-7.mail.alibaba.com [7200] 8.142.11.198.in-addr.arpa. domain name pointer mail142-8.mail.alibaba.com [7200] 9.142.11.198.in-addr.arpa. domain name pointer mail142-9.mail.alibaba.com [7200] 10.142.11.198.in-addr.arpa. domain name pointer mail142-10.mail.alibaba.com [7200] 11.142.11.198.in-addr.arpa. domain name pointer mail142-11.mail.alibaba.com [7200] 12.142.11.198.in-addr.arpa. domain name pointer mail142-12.mail.alibaba.com [7200] 13.142.11.198.in-addr.arpa. domain name pointer mail142-13.mail.alibaba.com [7200] 14.142.11.198.in-addr.arpa. domain name pointer mail142-14.mail.alibaba.com [7200] 15.142.11.198.in-addr.arpa. domain name pointer mail142-15.mail.alibaba.com [7200] 16.142.11.198.in-addr.arpa. domain name pointer mail142-16.mail.alibaba.com [7200] 17.142.11.198.in-addr.arpa. domain name pointer mail142-17.mail.alibaba.com [7200] 18.142.11.198.in-addr.arpa. domain name pointer mail142-18.mail.alibaba.com [7200] 19.142.11.198.in-addr.arpa. domain name pointer mail142-19.mail.alibaba.com [7200] 20.142.11.198.in-addr.arpa. domain name pointer mail142-20.mail.alibaba.com [7200] 21.142.11.198.in-addr.arpa. domain name pointer mail142-21.mail.alibaba.com [7200] 22.142.11.198.in-addr.arpa. domain name pointer mail142-22.mail.alibaba.com [7200] 23.142.11.198.in-addr.arpa. domain name pointer mail142-23.mail.alibaba.com [7200] 24.142.11.198.in-addr.arpa. domain name pointer mail142-24.mail.alibaba.com [7200] 25.142.11.198.in-addr.arpa. domain name pointer mail142-25.mail.alibaba.com [7200] 26.142.11.198.in-addr.arpa. domain name pointer mail142-26.mail.alibaba.com [7200] 27.142.11.198.in-addr.arpa. domain name pointer mail142-27.mail.alibaba.com [7200] 28.142.11.198.in-addr.arpa. domain name pointer mail142-28.mail.alibaba.com [7200] 29.142.11.198.in-addr.arpa. domain name pointer mail142-29.mail.alibaba.com [7200] 30.142.11.198.in-addr.arpa. domain name pointer mail142-30.mail.alibaba.com [7200] 31.142.11.198.in-addr.arpa. domain name pointer mail142-31.mail.alibaba.com [7200] 32.142.11.198.in-addr.arpa. domain name pointer mail142-32.mail.alibaba.com [7200] 33.142.11.198.in-addr.arpa. domain name pointer mail142-33.mail.alibaba.com [7200] 34.142.11.198.in-addr.arpa. domain name pointer mail142-34.mail.alibaba.com [7200] 35.142.11.198.in-addr.arpa. domain name pointer mail142-35.mail.alibaba.com [7200] 36.142.11.198.in-addr.arpa. domain name pointer mail142-36.mail.alibaba.com [7200] 37.142.11.198.in-addr.arpa. domain name pointer mail142-37.mail.alibaba.com [7200] 38.142.11.198.in-addr.arpa. domain name pointer mail142-38.mail.alibaba.com [7200] 39.142.11.198.in-addr.arpa. domain name pointer mail142-39.mail.alibaba.com [7200] 40.142.11.198.in-addr.arpa. domain name pointer mail142-40.mail.alibaba.com [7200] 41.142.11.198.in-addr.arpa. domain name pointer mail142-41.mail.alibaba.com [7200] 42.142.11.198.in-addr.arpa. domain name pointer mail142-42.mail.alibaba.com [7200] 43.142.11.198.in-addr.arpa. domain name pointer mail142-43.mail.alibaba.com [7200] 44.142.11.198.in-addr.arpa. domain name pointer mail142-44.mail.alibaba.com [7200] 45.142.11.198.in-addr.arpa. domain name pointer mail142-45.mail.alibaba.com [7200] 46.142.11.198.in-addr.arpa. domain name pointer mail142-46.mail.alibaba.com [7200] 47.142.11.198.in-addr.arpa. domain name pointer mail142-47.mail.alibaba.com [7200] 48.142.11.198.in-addr.arpa. domain name pointer mail142-48.mail.alibaba.com [7200] 49.142.11.198.in-addr.arpa. domain name pointer mail142-49.mail.alibaba.com [7200] 50.142.11.198.in-addr.arpa. domain name pointer mail142-50.mail.alibaba.com [7200] 51.142.11.198.in-addr.arpa. domain name pointer mail142-51.mail.alibaba.com [7200] 52.142.11.198.in-addr.arpa. domain name pointer mail142-52.mail.alibaba.com [7200] 53.142.11.198.in-addr.arpa. domain name pointer mail142-53.mail.alibaba.com [7200] 54.142.11.198.in-addr.arpa. domain name pointer mail142-54.mail.alibaba.com [7200] 55.142.11.198.in-addr.arpa. domain name pointer mail142-55.mail.alibaba.com [7200] 56.142.11.198.in-addr.arpa. domain name pointer mail142-56.mail.alibaba.com [7200] 57.142.11.198.in-addr.arpa. domain name pointer mail142-57.mail.alibaba.com [7200] 58.142.11.198.in-addr.arpa. domain name pointer mail142-58.mail.alibaba.com [7200] 59.142.11.198.in-addr.arpa. domain name pointer mail142-59.mail.alibaba.com [7200] 60.142.11.198.in-addr.arpa. domain name pointer mail142-60.mail.alibaba.com [7200] 61.142.11.198.in-addr.arpa. domain name pointer mail142-61.mail.alibaba.com [7200] 62.142.11.198.in-addr.arpa. domain name pointer mail142-62.mail.alibaba.com [7200] 63.142.11.198.in-addr.arpa. domain name pointer mail142-63.mail.alibaba.com [7200] 64.142.11.198.in-addr.arpa. domain name pointer mail142-64.mail.alibaba.com [7200] 65.142.11.198.in-addr.arpa. domain name pointer mail142-65.mail.alibaba.com [7200] 66.142.11.198.in-addr.arpa. domain name pointer mail142-66.mail.alibaba.com [7200] 67.142.11.198.in-addr.arpa. domain name pointer mail142-67.mail.alibaba.com [7200] 68.142.11.198.in-addr.arpa. domain name pointer mail142-68.mail.alibaba.com [7200] 69.142.11.198.in-addr.arpa. domain name pointer mail142-69.mail.alibaba.com [7200] 70.142.11.198.in-addr.arpa. domain name pointer mail142-70.mail.alibaba.com [7200] 71.142.11.198.in-addr.arpa. domain name pointer mail142-71.mail.alibaba.com [7200] 72.142.11.198.in-addr.arpa. domain name pointer mail142-72.mail.alibaba.com [7200] 73.142.11.198.in-addr.arpa. domain name pointer mail142-73.mail.alibaba.com [7200] 74.142.11.198.in-addr.arpa. domain name pointer mail142-74.mail.alibaba.com [7200] 75.142.11.198.in-addr.arpa. domain name pointer mail142-75.mail.alibaba.com [7200] 76.142.11.198.in-addr.arpa. domain name pointer mail142-76.mail.alibaba.com [7200] 77.142.11.198.in-addr.arpa. domain name pointer mail142-77.mail.alibaba.com [7200] 78.142.11.198.in-addr.arpa. domain name pointer mail142-78.mail.alibaba.com [7200] 79.142.11.198.in-addr.arpa. domain name pointer mail142-79.mail.alibaba.com [7200] 80.142.11.198.in-addr.arpa. domain name pointer mail142-80.mail.alibaba.com [7200] 81.142.11.198.in-addr.arpa. domain name pointer mail142-81.mail.alibaba.com [7200] 82.142.11.198.in-addr.arpa. domain name pointer mail142-82.mail.alibaba.com [7200] 83.142.11.198.in-addr.arpa. domain name pointer mail142-83.mail.alibaba.com [7200] 84.142.11.198.in-addr.arpa. domain name pointer mail142-84.mail.alibaba.com [7200] 85.142.11.198.in-addr.arpa. domain name pointer mail142-85.mail.alibaba.com [7200] 86.142.11.198.in-addr.arpa. domain name pointer mail142-86.mail.alibaba.com [7200] 87.142.11.198.in-addr.arpa. domain name pointer mail142-87.mail.alibaba.com [7200] 88.142.11.198.in-addr.arpa. domain name pointer mail142-88.mail.alibaba.com [7200] 89.142.11.198.in-addr.arpa. domain name pointer mail142-89.mail.alibaba.com [7200] 90.142.11.198.in-addr.arpa. domain name pointer mail142-90.mail.alibaba.com [7200] 91.142.11.198.in-addr.arpa. domain name pointer mail142-91.mail.alibaba.com [7200] 92.142.11.198.in-addr.arpa. domain name pointer mail142-92.mail.alibaba.com [7200] 93.142.11.198.in-addr.arpa. domain name pointer mail142-93.mail.alibaba.com [7200] 94.142.11.198.in-addr.arpa. domain name pointer mail142-94.mail.alibaba.com [7200] 95.142.11.198.in-addr.arpa. domain name pointer mail142-95.mail.alibaba.com [7200] 96.142.11.198.in-addr.arpa. domain name pointer mail142-96.mail.alibaba.com [7200] 97.142.11.198.in-addr.arpa. domain name pointer mail142-97.mail.alibaba.com [7200] 98.142.11.198.in-addr.arpa. domain name pointer mail142-98.mail.alibaba.com [7200] 99.142.11.198.in-addr.arpa. domain name pointer mail142-99.mail.alibaba.com [7200] 100.142.11.198.in-addr.arpa. domain name pointer mail142-100.mail.alibaba.com [7200] 101.142.11.198.in-addr.arpa. domain name pointer mail142-101.mail.alibaba.com [7200] 102.142.11.198.in-addr.arpa. domain name pointer mail142-102.mail.alibaba.com [7200] 103.142.11.198.in-addr.arpa. domain name pointer mail142-103.mail.alibaba.com [7200] 104.142.11.198.in-addr.arpa. domain name pointer mail142-104.mail.alibaba.com [7200] 105.142.11.198.in-addr.arpa. domain name pointer mail142-105.mail.alibaba.com [7200] 106.142.11.198.in-addr.arpa. domain name pointer mail142-106.mail.alibaba.com [7200] 107.142.11.198.in-addr.arpa. domain name pointer mail142-107.mail.alibaba.com [7200] 108.142.11.198.in-addr.arpa. domain name pointer mail142-108.mail.alibaba.com [7200] 109.142.11.198.in-addr.arpa. domain name pointer mail142-109.mail.alibaba.com [7200] 110.142.11.198.in-addr.arpa. domain name pointer mail142-110.mail.alibaba.com [7200] 111.142.11.198.in-addr.arpa. domain name pointer mail142-111.mail.alibaba.com [7200] 112.142.11.198.in-addr.arpa. domain name pointer mail142-112.mail.alibaba.com [7200] 113.142.11.198.in-addr.arpa. domain name pointer mail142-113.mail.alibaba.com [7200] 114.142.11.198.in-addr.arpa. domain name pointer mail142-114.mail.alibaba.com [7200] 115.142.11.198.in-addr.arpa. domain name pointer mail142-115.mail.alibaba.com [7200] 116.142.11.198.in-addr.arpa. domain name pointer mail142-116.mail.alibaba.com [7200] 117.142.11.198.in-addr.arpa. domain name pointer mail142-117.mail.alibaba.com [7200] 118.142.11.198.in-addr.arpa. domain name pointer mail142-118.mail.alibaba.com [7200] 119.142.11.198.in-addr.arpa. domain name pointer mail142-119.mail.alibaba.com [7200] 120.142.11.198.in-addr.arpa. domain name pointer mail142-120.mail.alibaba.com [7200] 121.142.11.198.in-addr.arpa. domain name pointer mail142-121.mail.alibaba.com [7200] 122.142.11.198.in-addr.arpa. domain name pointer mail142-122.mail.alibaba.com [7200] 123.142.11.198.in-addr.arpa. domain name pointer mail142-123.mail.alibaba.com [7200] 124.142.11.198.in-addr.arpa. domain name pointer mail142-124.mail.alibaba.com [7200] 125.142.11.198.in-addr.arpa. domain name pointer mail142-125.mail.alibaba.com [7200] 126.142.11.198.in-addr.arpa. domain name pointer mail142-126.mail.alibaba.com [7200] 127.142.11.198.in-addr.arpa. domain name pointer mail142-127.mail.alibaba.com [7200] 128.142.11.198.in-addr.arpa. domain name pointer mail142-128.mail.alibaba.com [7200] 129.142.11.198.in-addr.arpa. domain name pointer mail142-129.mail.alibaba.com [7200] 130.142.11.198.in-addr.arpa. domain name pointer mail142-130.mail.alibaba.com [7200] 131.142.11.198.in-addr.arpa. domain name pointer mail142-131.mail.alibaba.com [7200] 132.142.11.198.in-addr.arpa. domain name pointer mail142-132.mail.alibaba.com [7200] 133.142.11.198.in-addr.arpa. domain name pointer mail142-133.mail.alibaba.com [7200] 134.142.11.198.in-addr.arpa. domain name pointer mail142-134.mail.alibaba.com [7200] 135.142.11.198.in-addr.arpa. domain name pointer mail142-135.mail.alibaba.com [7200] 136.142.11.198.in-addr.arpa. domain name pointer mail142-136.mail.alibaba.com [7200] 137.142.11.198.in-addr.arpa. domain name pointer mail142-137.mail.alibaba.com [7200] 138.142.11.198.in-addr.arpa. domain name pointer mail142-138.mail.alibaba.com [7200] 139.142.11.198.in-addr.arpa. domain name pointer mail142-139.mail.alibaba.com [7200] 140.142.11.198.in-addr.arpa. domain name pointer mail142-140.mail.alibaba.com [7200] 141.142.11.198.in-addr.arpa. domain name pointer mail142-141.mail.alibaba.com [7200] 142.142.11.198.in-addr.arpa. domain name pointer mail142-142.mail.alibaba.com [7200] 143.142.11.198.in-addr.arpa. domain name pointer mail142-143.mail.alibaba.com [7200] 144.142.11.198.in-addr.arpa. domain name pointer mail142-144.mail.alibaba.com [7200] 145.142.11.198.in-addr.arpa. domain name pointer mail142-145.mail.alibaba.com [7200] 146.142.11.198.in-addr.arpa. domain name pointer mail142-146.mail.alibaba.com [7200] 147.142.11.198.in-addr.arpa. domain name pointer mail142-147.mail.alibaba.com [7200] 148.142.11.198.in-addr.arpa. domain name pointer mail142-148.mail.alibaba.com [7200] 149.142.11.198.in-addr.arpa. domain name pointer mail142-149.mail.alibaba.com [7200] 150.142.11.198.in-addr.arpa. domain name pointer mail142-150.mail.alibaba.com [7200] 151.142.11.198.in-addr.arpa. domain name pointer mail142-151.mail.alibaba.com [7200] 152.142.11.198.in-addr.arpa. domain name pointer mail142-152.mail.alibaba.com [7200] 153.142.11.198.in-addr.arpa. domain name pointer mail142-153.mail.alibaba.com [7200] 154.142.11.198.in-addr.arpa. domain name pointer mail142-154.mail.alibaba.com [7200] 155.142.11.198.in-addr.arpa. domain name pointer mail142-155.mail.alibaba.com [7200] 156.142.11.198.in-addr.arpa. domain name pointer mail142-156.mail.alibaba.com [7200] 157.142.11.198.in-addr.arpa. domain name pointer mail142-157.mail.alibaba.com [7200] 158.142.11.198.in-addr.arpa. domain name pointer mail142-158.mail.alibaba.com [7200] 159.142.11.198.in-addr.arpa. domain name pointer mail142-159.mail.alibaba.com [7200] 160.142.11.198.in-addr.arpa. domain name pointer mail142-160.mail.alibaba.com [7200] 161.142.11.198.in-addr.arpa. domain name pointer mail142-161.mail.alibaba.com [7200] 162.142.11.198.in-addr.arpa. domain name pointer mail142-162.mail.alibaba.com [7200] 163.142.11.198.in-addr.arpa. domain name pointer mail142-163.mail.alibaba.com [7200] 164.142.11.198.in-addr.arpa. domain name pointer mail142-164.mail.alibaba.com [7200] 165.142.11.198.in-addr.arpa. domain name pointer mail142-165.mail.alibaba.com [7200] 166.142.11.198.in-addr.arpa. domain name pointer mail142-166.mail.alibaba.com [7200] 167.142.11.198.in-addr.arpa. domain name pointer mail142-167.mail.alibaba.com [7200] 168.142.11.198.in-addr.arpa. domain name pointer mail142-168.mail.alibaba.com [7200] 169.142.11.198.in-addr.arpa. domain name pointer mail142-169.mail.alibaba.com [7200] 170.142.11.198.in-addr.arpa. domain name pointer mail142-170.mail.alibaba.com [7200] 171.142.11.198.in-addr.arpa. domain name pointer mail142-171.mail.alibaba.com [7200] 172.142.11.198.in-addr.arpa. domain name pointer mail142-172.mail.alibaba.com [7200] 173.142.11.198.in-addr.arpa. domain name pointer mail142-173.mail.alibaba.com [7200] 174.142.11.198.in-addr.arpa. domain name pointer mail142-174.mail.alibaba.com [7200] 175.142.11.198.in-addr.arpa. domain name pointer mail142-175.mail.alibaba.com [7200] 176.142.11.198.in-addr.arpa. domain name pointer mail142-176.mail.alibaba.com [7200] 177.142.11.198.in-addr.arpa. domain name pointer mail142-177.mail.alibaba.com [7200] 178.142.11.198.in-addr.arpa. domain name pointer mail142-178.mail.alibaba.com [7200] 179.142.11.198.in-addr.arpa. domain name pointer mail142-179.mail.alibaba.com [7200] 180.142.11.198.in-addr.arpa. domain name pointer mail142-180.mail.alibaba.com [7200] 181.142.11.198.in-addr.arpa. domain name pointer mail142-181.mail.alibaba.com [7200] 182.142.11.198.in-addr.arpa. domain name pointer mail142-182.mail.alibaba.com [7200] 183.142.11.198.in-addr.arpa. domain name pointer mail142-183.mail.alibaba.com [7200] 184.142.11.198.in-addr.arpa. domain name pointer mail142-184.mail.alibaba.com [7200] 185.142.11.198.in-addr.arpa. domain name pointer mail142-185.mail.alibaba.com [7200] 186.142.11.198.in-addr.arpa. domain name pointer mail142-186.mail.alibaba.com [7200] 187.142.11.198.in-addr.arpa. domain name pointer mail142-187.mail.alibaba.com [7200] 188.142.11.198.in-addr.arpa. domain name pointer mail142-188.mail.alibaba.com [7200] 189.142.11.198.in-addr.arpa. domain name pointer mail142-189.mail.alibaba.com [7200] 190.142.11.198.in-addr.arpa. domain name pointer mail142-190.mail.alibaba.com [7200] 191.142.11.198.in-addr.arpa. domain name pointer mail142-191.mail.alibaba.com [7200] 192.142.11.198.in-addr.arpa. domain name pointer mail142-192.mail.alibaba.com [7200] 193.142.11.198.in-addr.arpa. domain name pointer mail142-193.mail.alibaba.com [7200] 194.142.11.198.in-addr.arpa. domain name pointer mail142-194.mail.alibaba.com [7200] 195.142.11.198.in-addr.arpa. domain name pointer mail142-195.mail.alibaba.com [7200] 196.142.11.198.in-addr.arpa. domain name pointer mail142-196.mail.alibaba.com [7200] 197.142.11.198.in-addr.arpa. domain name pointer mail142-197.mail.alibaba.com [7200] 198.142.11.198.in-addr.arpa. domain name pointer mail142-198.mail.alibaba.com [7200] 199.142.11.198.in-addr.arpa. domain name pointer mail142-199.mail.alibaba.com [7200] 200.142.11.198.in-addr.arpa. domain name pointer mail142-200.mail.alibaba.com [7200] 201.142.11.198.in-addr.arpa. domain name pointer mail142-201.mail.alibaba.com [7200] 202.142.11.198.in-addr.arpa. domain name pointer mail142-202.mail.alibaba.com [7200] 203.142.11.198.in-addr.arpa. domain name pointer mail142-203.mail.alibaba.com [7200] 204.142.11.198.in-addr.arpa. domain name pointer mail142-204.mail.alibaba.com [7200] 205.142.11.198.in-addr.arpa. domain name pointer mail142-205.mail.alibaba.com [7200] 206.142.11.198.in-addr.arpa. domain name pointer mail142-206.mail.alibaba.com [7200] 207.142.11.198.in-addr.arpa. domain name pointer mail142-207.mail.alibaba.com [7200] 208.142.11.198.in-addr.arpa. domain name pointer mail142-208.mail.alibaba.com [7200] 209.142.11.198.in-addr.arpa. domain name pointer mail142-209.mail.alibaba.com [7200] 210.142.11.198.in-addr.arpa. domain name pointer mail142-210.mail.alibaba.com [7200] 211.142.11.198.in-addr.arpa. domain name pointer mail142-211.mail.alibaba.com [7200] 212.142.11.198.in-addr.arpa. domain name pointer mail142-212.mail.alibaba.com [7200] 213.142.11.198.in-addr.arpa. domain name pointer mail142-213.mail.alibaba.com [7200] 214.142.11.198.in-addr.arpa. domain name pointer mail142-214.mail.alibaba.com [7200] 215.142.11.198.in-addr.arpa. domain name pointer mail142-215.mail.alibaba.com [7200] 216.142.11.198.in-addr.arpa. domain name pointer mail142-216.mail.alibaba.com [7200] 217.142.11.198.in-addr.arpa. domain name pointer mail142-217.mail.alibaba.com [7200] 218.142.11.198.in-addr.arpa. domain name pointer mail142-218.mail.alibaba.com [7200] 219.142.11.198.in-addr.arpa. domain name pointer mail142-219.mail.alibaba.com [7200] 220.142.11.198.in-addr.arpa. domain name pointer mail142-220.mail.alibaba.com [7200] 221.142.11.198.in-addr.arpa. domain name pointer mail142-221.mail.alibaba.com [7200] 222.142.11.198.in-addr.arpa. domain name pointer mail142-222.mail.alibaba.com [7200] 223.142.11.198.in-addr.arpa. domain name pointer mail142-223.mail.alibaba.com [7200] 224.142.11.198.in-addr.arpa. domain name pointer mail142-224.mail.alibaba.com [7200] 225.142.11.198.in-addr.arpa. domain name pointer mail142-225.mail.alibaba.com [7200] 226.142.11.198.in-addr.arpa. domain name pointer mail142-226.mail.alibaba.com [7200] 227.142.11.198.in-addr.arpa. domain name pointer mail142-227.mail.alibaba.com [7200] 228.142.11.198.in-addr.arpa. domain name pointer mail142-228.mail.alibaba.com [7200] 229.142.11.198.in-addr.arpa. domain name pointer mail142-229.mail.alibaba.com [7200] 230.142.11.198.in-addr.arpa. domain name pointer mail142-230.mail.alibaba.com [7200] 231.142.11.198.in-addr.arpa. domain name pointer mail142-231.mail.alibaba.com [7200] 232.142.11.198.in-addr.arpa. domain name pointer mail142-232.mail.alibaba.com [7200] 233.142.11.198.in-addr.arpa. domain name pointer mail142-233.mail.alibaba.com [7200] 234.142.11.198.in-addr.arpa. domain name pointer mail142-234.mail.alibaba.com [7200] 235.142.11.198.in-addr.arpa. domain name pointer mail142-235.mail.alibaba.com [7200] 236.142.11.198.in-addr.arpa. domain name pointer mail142-236.mail.alibaba.com [7200] 237.142.11.198.in-addr.arpa. domain name pointer mail142-237.mail.alibaba.com [7200] 238.142.11.198.in-addr.arpa. domain name pointer mail142-238.mail.alibaba.com [7200] 239.142.11.198.in-addr.arpa. domain name pointer mail142-239.mail.alibaba.com [7200] 240.142.11.198.in-addr.arpa. domain name pointer mail142-240.mail.alibaba.com [7200] 241.142.11.198.in-addr.arpa. domain name pointer mail142-241.mail.alibaba.com [7200] 242.142.11.198.in-addr.arpa. domain name pointer mail142-242.mail.alibaba.com [7200] 243.142.11.198.in-addr.arpa. domain name pointer mail142-243.mail.alibaba.com [7200] 244.142.11.198.in-addr.arpa. domain name pointer mail142-244.mail.alibaba.com [7200] 245.142.11.198.in-addr.arpa. domain name pointer mail142-245.mail.alibaba.com [7200] 246.142.11.198.in-addr.arpa. domain name pointer mail142-246.mail.alibaba.com [7200] 247.142.11.198.in-addr.arpa. domain name pointer mail142-247.mail.alibaba.com [7200] 248.142.11.198.in-addr.arpa. domain name pointer mail142-248.mail.alibaba.com [7200] 249.142.11.198.in-addr.arpa. domain name pointer mail142-249.mail.alibaba.com [7200] 250.142.11.198.in-addr.arpa. domain name pointer mail142-250.mail.alibaba.com [7200] 251.142.11.198.in-addr.arpa. domain name pointer mail142-251.mail.alibaba.com [7200] 252.142.11.198.in-addr.arpa. domain name pointer mail142-252.mail.alibaba.com [7200] 253.142.11.198.in-addr.arpa. domain name pointer mail142-253.mail.alibaba.com [7200] 254.142.11.198.in-addr.arpa. domain name pointer mail142-254.mail.alibaba.com [0] 255.142.11.198.in-addr.arpa.: domain name does not exist