[0] 0.161.77.202.in-addr.arpa.: domain name does not exist [3600] 1.161.77.202.in-addr.arpa. domain name pointer 5399-gw4.iawhk.com [3600] 2.161.77.202.in-addr.arpa. domain name pointer ppp7-2.iawhk.com [3600] 3.161.77.202.in-addr.arpa. domain name pointer ppp7-3.iawhk.com [3600] 4.161.77.202.in-addr.arpa. domain name pointer ppp7-4.iawhk.com [3600] 5.161.77.202.in-addr.arpa. domain name pointer ppp7-5.iawhk.com [3600] 6.161.77.202.in-addr.arpa. domain name pointer slot-6.iawhk.com [3600] 7.161.77.202.in-addr.arpa. domain name pointer slot-7.iawhk.com [3600] 8.161.77.202.in-addr.arpa. domain name pointer ppp7-8.iawhk.com [3600] 9.161.77.202.in-addr.arpa. domain name pointer ppp7-9.iawhk.com [3600] 10.161.77.202.in-addr.arpa. domain name pointer ppp7-10.iawhk.com [3600] 11.161.77.202.in-addr.arpa. domain name pointer ppp7-11.iawhk.com [3600] 12.161.77.202.in-addr.arpa. domain name pointer ppp7-12.iawhk.com [3600] 13.161.77.202.in-addr.arpa. domain name pointer ppp7-13.iawhk.com [3600] 14.161.77.202.in-addr.arpa. domain name pointer ppp7-14.iawhk.com [3600] 15.161.77.202.in-addr.arpa. domain name pointer ppp7-15.iawhk.com [3600] 16.161.77.202.in-addr.arpa. domain name pointer ppp7-16.iawhk.com [3600] 17.161.77.202.in-addr.arpa. domain name pointer ppp7-17.iawhk.com [3600] 18.161.77.202.in-addr.arpa. domain name pointer ppp7-18.iawhk.com [3600] 19.161.77.202.in-addr.arpa. domain name pointer ppp7-19.iawhk.com [3600] 20.161.77.202.in-addr.arpa. domain name pointer ppp7-20.iawhk.com [3600] 21.161.77.202.in-addr.arpa. domain name pointer ppp7-21.iawhk.com [3600] 22.161.77.202.in-addr.arpa. domain name pointer ppp7-22.iawhk.com [3600] 23.161.77.202.in-addr.arpa. domain name pointer ppp7-23.iawhk.com [3600] 24.161.77.202.in-addr.arpa. domain name pointer ppp7-24.iawhk.com [3600] 25.161.77.202.in-addr.arpa. domain name pointer ppp7-25.iawhk.com [3600] 26.161.77.202.in-addr.arpa. domain name pointer ppp7-26.iawhk.com [3600] 27.161.77.202.in-addr.arpa. domain name pointer ppp7-27.iawhk.com [3600] 28.161.77.202.in-addr.arpa. domain name pointer ppp7-28.iawhk.com [3600] 29.161.77.202.in-addr.arpa. domain name pointer ppp7-29.iawhk.com [3600] 30.161.77.202.in-addr.arpa. domain name pointer ppp7-30.iawhk.com [3600] 31.161.77.202.in-addr.arpa. domain name pointer ppp7-31.iawhk.com [3600] 32.161.77.202.in-addr.arpa. domain name pointer ppp7-32.iawhk.com [3600] 33.161.77.202.in-addr.arpa. domain name pointer ppp7-33.iawhk.com [3600] 34.161.77.202.in-addr.arpa. domain name pointer ppp7-34.iawhk.com [3600] 35.161.77.202.in-addr.arpa. domain name pointer ppp7-35.iawhk.com [3600] 36.161.77.202.in-addr.arpa. domain name pointer ppp7-36.iawhk.com [3600] 37.161.77.202.in-addr.arpa. domain name pointer ppp7-37.iawhk.com [3600] 38.161.77.202.in-addr.arpa. domain name pointer ppp7-38.iawhk.com [3600] 39.161.77.202.in-addr.arpa. domain name pointer ppp7-39.iawhk.com [3600] 40.161.77.202.in-addr.arpa. domain name pointer ppp7-40.iawhk.com [3600] 41.161.77.202.in-addr.arpa. domain name pointer ppp7-41.iawhk.com [3600] 42.161.77.202.in-addr.arpa. domain name pointer ppp7-42.iawhk.com [3600] 43.161.77.202.in-addr.arpa. domain name pointer ppp7-43.iawhk.com [3600] 44.161.77.202.in-addr.arpa. domain name pointer ppp7-44.iawhk.com [3600] 45.161.77.202.in-addr.arpa. domain name pointer ppp7-45.iawhk.com [3600] 46.161.77.202.in-addr.arpa. domain name pointer ppp7-46.iawhk.com [3600] 47.161.77.202.in-addr.arpa. domain name pointer ppp7-47.iawhk.com [3600] 48.161.77.202.in-addr.arpa. domain name pointer ppp7-48.iawhk.com [3600] 49.161.77.202.in-addr.arpa. domain name pointer ppp7-49.iawhk.com [3600] 50.161.77.202.in-addr.arpa. domain name pointer ppp7-50.iawhk.com [3600] 51.161.77.202.in-addr.arpa. domain name pointer ppp7-51.iawhk.com [3600] 52.161.77.202.in-addr.arpa. domain name pointer ppp7-52.iawhk.com [3600] 53.161.77.202.in-addr.arpa. domain name pointer ppp7-53.iawhk.com [3600] 54.161.77.202.in-addr.arpa. domain name pointer ppp7-54.iawhk.com [3600] 55.161.77.202.in-addr.arpa. domain name pointer ppp7-55.iawhk.com [3600] 56.161.77.202.in-addr.arpa. domain name pointer ppp7-56.iawhk.com [3600] 57.161.77.202.in-addr.arpa. domain name pointer ppp7-57.iawhk.com [3600] 58.161.77.202.in-addr.arpa. domain name pointer ppp7-58.iawhk.com [3600] 59.161.77.202.in-addr.arpa. domain name pointer ppp7-59.iawhk.com [3600] 60.161.77.202.in-addr.arpa. domain name pointer ppp7-60.iawhk.com [3600] 61.161.77.202.in-addr.arpa. domain name pointer ppp7-61.iawhk.com [3600] 62.161.77.202.in-addr.arpa. domain name pointer ppp7-62.iawhk.com [3600] 63.161.77.202.in-addr.arpa. domain name pointer ppp7-63.iawhk.com [3600] 64.161.77.202.in-addr.arpa. domain name pointer ppp7-64.iawhk.com [3600] 65.161.77.202.in-addr.arpa. domain name pointer ppp7-65.iawhk.com [3600] 66.161.77.202.in-addr.arpa. domain name pointer ppp7-66.iawhk.com [3600] 67.161.77.202.in-addr.arpa. domain name pointer ppp7-67.iawhk.com [3600] 68.161.77.202.in-addr.arpa. domain name pointer ppp7-68.iawhk.com [3600] 69.161.77.202.in-addr.arpa. domain name pointer ppp7-69.iawhk.com [3600] 70.161.77.202.in-addr.arpa. domain name pointer ppp7-70.iawhk.com [3600] 71.161.77.202.in-addr.arpa. domain name pointer ppp7-71.iawhk.com [3600] 72.161.77.202.in-addr.arpa. domain name pointer ppp7-72.iawhk.com [3600] 73.161.77.202.in-addr.arpa. domain name pointer ppp7-73.iawhk.com [3600] 74.161.77.202.in-addr.arpa. domain name pointer ppp7-74.iawhk.com [3600] 75.161.77.202.in-addr.arpa. domain name pointer ppp7-75.iawhk.com [3600] 76.161.77.202.in-addr.arpa. domain name pointer ppp7-76.iawhk.com [3600] 77.161.77.202.in-addr.arpa. domain name pointer ppp7-77.iawhk.com [3600] 78.161.77.202.in-addr.arpa. domain name pointer ppp7-78.iawhk.com [3600] 79.161.77.202.in-addr.arpa. domain name pointer ppp7-79.iawhk.com [3600] 80.161.77.202.in-addr.arpa. domain name pointer ppp7-80.iawhk.com [3600] 81.161.77.202.in-addr.arpa. domain name pointer ppp7-81.iawhk.com [3600] 82.161.77.202.in-addr.arpa. domain name pointer ppp7-82.iawhk.com [3600] 83.161.77.202.in-addr.arpa. domain name pointer ppp7-83.iawhk.com [3600] 84.161.77.202.in-addr.arpa. domain name pointer ppp7-84.iawhk.com [3600] 85.161.77.202.in-addr.arpa. domain name pointer ppp7-85.iawhk.com [3600] 86.161.77.202.in-addr.arpa. domain name pointer ppp7-86.iawhk.com [3600] 87.161.77.202.in-addr.arpa. domain name pointer ppp7-87.iawhk.com [3600] 88.161.77.202.in-addr.arpa. domain name pointer ppp7-88.iawhk.com [3600] 89.161.77.202.in-addr.arpa. domain name pointer ppp7-89.iawhk.com [3600] 90.161.77.202.in-addr.arpa. domain name pointer ppp7-90.iawhk.com [3600] 91.161.77.202.in-addr.arpa. domain name pointer ppp7-91.iawhk.com [3600] 92.161.77.202.in-addr.arpa. domain name pointer ppp7-92.iawhk.com [3600] 93.161.77.202.in-addr.arpa. domain name pointer ppp7-93.iawhk.com [3600] 94.161.77.202.in-addr.arpa. domain name pointer ppp7-94.iawhk.com [3600] 95.161.77.202.in-addr.arpa. domain name pointer ppp7-95.iawhk.com [3600] 96.161.77.202.in-addr.arpa. domain name pointer ppp7-96.iawhk.com [3600] 97.161.77.202.in-addr.arpa. domain name pointer ppp7-97.iawhk.com [3600] 98.161.77.202.in-addr.arpa. domain name pointer ppp7-98.iawhk.com [3600] 99.161.77.202.in-addr.arpa. domain name pointer ppp7-99.iawhk.com [3600] 100.161.77.202.in-addr.arpa. domain name pointer ppp7-100.iawhk.com [3600] 101.161.77.202.in-addr.arpa. domain name pointer ppp7-101.iawhk.com [3600] 102.161.77.202.in-addr.arpa. domain name pointer ppp7-102.iawhk.com [3600] 103.161.77.202.in-addr.arpa. domain name pointer ppp7-103.iawhk.com [3600] 104.161.77.202.in-addr.arpa. domain name pointer ppp7-104.iawhk.com [3600] 105.161.77.202.in-addr.arpa. domain name pointer ppp7-105.iawhk.com [3600] 106.161.77.202.in-addr.arpa. domain name pointer ppp7-106.iawhk.com [3600] 107.161.77.202.in-addr.arpa. domain name pointer ppp7-107.iawhk.com [3600] 108.161.77.202.in-addr.arpa. domain name pointer ppp7-108.iawhk.com [3600] 109.161.77.202.in-addr.arpa. domain name pointer ppp7-109.iawhk.com [3600] 110.161.77.202.in-addr.arpa. domain name pointer ppp7-110.iawhk.com [3600] 111.161.77.202.in-addr.arpa. domain name pointer ppp7-111.iawhk.com [3600] 112.161.77.202.in-addr.arpa. domain name pointer ppp7-112.iawhk.com [3600] 113.161.77.202.in-addr.arpa. domain name pointer ppp7-113.iawhk.com [3600] 114.161.77.202.in-addr.arpa. domain name pointer ppp7-114.iawhk.com [3600] 115.161.77.202.in-addr.arpa. domain name pointer ppp7-115.iawhk.com [3600] 116.161.77.202.in-addr.arpa. domain name pointer ppp7-116.iawhk.com [3600] 117.161.77.202.in-addr.arpa. domain name pointer ppp7-117.iawhk.com [3600] 118.161.77.202.in-addr.arpa. domain name pointer ppp7-118.iawhk.com [3600] 119.161.77.202.in-addr.arpa. domain name pointer ppp7-119.iawhk.com [3600] 120.161.77.202.in-addr.arpa. domain name pointer ppp7-120.iawhk.com [3600] 121.161.77.202.in-addr.arpa. domain name pointer ppp7-121.iawhk.com [3600] 122.161.77.202.in-addr.arpa. domain name pointer ppp7-122.iawhk.com [3600] 123.161.77.202.in-addr.arpa. domain name pointer ppp7-123.iawhk.com [3600] 124.161.77.202.in-addr.arpa. domain name pointer ppp7-124.iawhk.com [3600] 125.161.77.202.in-addr.arpa. domain name pointer ppp7-125.iawhk.com [3600] 126.161.77.202.in-addr.arpa. domain name pointer ppp7-126.iawhk.com [3600] 127.161.77.202.in-addr.arpa. domain name pointer ppp7-127.iawhk.com [3600] 128.161.77.202.in-addr.arpa. domain name pointer ppp7-128.iawhk.com [3600] 129.161.77.202.in-addr.arpa. domain name pointer ppp7-129.iawhk.com [3600] 130.161.77.202.in-addr.arpa. domain name pointer slot2-6.iawhk.com [3600] 131.161.77.202.in-addr.arpa. domain name pointer ppp7-131.iawhk.com [3600] 132.161.77.202.in-addr.arpa. domain name pointer ppp7-132.iawhk.com [3600] 133.161.77.202.in-addr.arpa. domain name pointer ppp7-133.iawhk.com [3600] 134.161.77.202.in-addr.arpa. domain name pointer ppp7-134.iawhk.com [3600] 135.161.77.202.in-addr.arpa. domain name pointer ppp7-135.iawhk.com [3600] 136.161.77.202.in-addr.arpa. domain name pointer ppp7-136.iawhk.com [3600] 137.161.77.202.in-addr.arpa. domain name pointer ppp7-137.iawhk.com [3600] 138.161.77.202.in-addr.arpa. domain name pointer ppp7-138.iawhk.com [3600] 139.161.77.202.in-addr.arpa. domain name pointer ppp7-139.iawhk.com [3600] 140.161.77.202.in-addr.arpa. domain name pointer ppp7-140.iawhk.com [3600] 141.161.77.202.in-addr.arpa. domain name pointer ppp7-141.iawhk.com [3600] 142.161.77.202.in-addr.arpa. domain name pointer ppp7-142.iawhk.com [3600] 143.161.77.202.in-addr.arpa. domain name pointer ppp7-143.iawhk.com [3600] 144.161.77.202.in-addr.arpa. domain name pointer ppp7-144.iawhk.com [3600] 145.161.77.202.in-addr.arpa. domain name pointer ppp7-145.iawhk.com [3600] 146.161.77.202.in-addr.arpa. domain name pointer ppp7-146.iawhk.com [3600] 147.161.77.202.in-addr.arpa. domain name pointer ppp7-147.iawhk.com [3600] 148.161.77.202.in-addr.arpa. domain name pointer ppp7-148.iawhk.com [3600] 149.161.77.202.in-addr.arpa. domain name pointer ppp7-149.iawhk.com [3600] 150.161.77.202.in-addr.arpa. domain name pointer ppp7-150.iawhk.com [3600] 151.161.77.202.in-addr.arpa. domain name pointer ppp7-151.iawhk.com [3600] 152.161.77.202.in-addr.arpa. domain name pointer ppp7-152.iawhk.com [3600] 153.161.77.202.in-addr.arpa. domain name pointer ppp7-153.iawhk.com [3600] 154.161.77.202.in-addr.arpa. domain name pointer ppp7-154.iawhk.com [3600] 155.161.77.202.in-addr.arpa. domain name pointer ppp7-155.iawhk.com [3600] 156.161.77.202.in-addr.arpa. domain name pointer ppp7-156.iawhk.com [3600] 157.161.77.202.in-addr.arpa. domain name pointer ppp7-157.iawhk.com [3600] 158.161.77.202.in-addr.arpa. domain name pointer ppp7-158.iawhk.com [3600] 159.161.77.202.in-addr.arpa. domain name pointer ppp7-159.iawhk.com [3600] 160.161.77.202.in-addr.arpa. domain name pointer ppp7-160.iawhk.com [3600] 161.161.77.202.in-addr.arpa. domain name pointer ppp7-161.iawhk.com [3600] 162.161.77.202.in-addr.arpa. domain name pointer ppp7-162.iawhk.com [3600] 163.161.77.202.in-addr.arpa. domain name pointer ppp7-163.iawhk.com [3600] 164.161.77.202.in-addr.arpa. domain name pointer ppp7-164.iawhk.com [3600] 165.161.77.202.in-addr.arpa. domain name pointer ppp7-165.iawhk.com [3600] 166.161.77.202.in-addr.arpa. domain name pointer ppp7-166.iawhk.com [3600] 167.161.77.202.in-addr.arpa. domain name pointer ppp7-167.iawhk.com [3600] 168.161.77.202.in-addr.arpa. domain name pointer ppp7-168.iawhk.com [3600] 169.161.77.202.in-addr.arpa. domain name pointer ppp7-169.iawhk.com [3600] 170.161.77.202.in-addr.arpa. domain name pointer ppp7-170.iawhk.com [3600] 171.161.77.202.in-addr.arpa. domain name pointer ppp7-171.iawhk.com [3600] 172.161.77.202.in-addr.arpa. domain name pointer ppp7-172.iawhk.com [3600] 173.161.77.202.in-addr.arpa. domain name pointer ppp7-173.iawhk.com [3600] 174.161.77.202.in-addr.arpa. domain name pointer ppp7-174.iawhk.com [3600] 175.161.77.202.in-addr.arpa. domain name pointer ppp7-175.iawhk.com [3600] 176.161.77.202.in-addr.arpa. domain name pointer ppp7-176.iawhk.com [3600] 177.161.77.202.in-addr.arpa. domain name pointer ppp7-177.iawhk.com [3600] 178.161.77.202.in-addr.arpa. domain name pointer ppp7-178.iawhk.com [3600] 179.161.77.202.in-addr.arpa. domain name pointer ppp7-179.iawhk.com [3600] 180.161.77.202.in-addr.arpa. domain name pointer ppp7-180.iawhk.com [3600] 181.161.77.202.in-addr.arpa. domain name pointer ppp7-181.iawhk.com [3600] 182.161.77.202.in-addr.arpa. domain name pointer ppp7-182.iawhk.com [3600] 183.161.77.202.in-addr.arpa. domain name pointer ppp7-183.iawhk.com [3600] 184.161.77.202.in-addr.arpa. domain name pointer ppp7-184.iawhk.com [3600] 185.161.77.202.in-addr.arpa. domain name pointer ppp7-185.iawhk.com [3600] 186.161.77.202.in-addr.arpa. domain name pointer ppp7-186.iawhk.com [3600] 187.161.77.202.in-addr.arpa. domain name pointer ppp7-187.iawhk.com [3600] 188.161.77.202.in-addr.arpa. domain name pointer ppp7-188.iawhk.com [3600] 189.161.77.202.in-addr.arpa. domain name pointer ppp7-189.iawhk.com [3600] 190.161.77.202.in-addr.arpa. domain name pointer ppp7-190.iawhk.com [3600] 191.161.77.202.in-addr.arpa. domain name pointer ppp7-191.iawhk.com [3600] 192.161.77.202.in-addr.arpa. domain name pointer ppp7-192.iawhk.com [3600] 193.161.77.202.in-addr.arpa. domain name pointer ppp7-193.iawhk.com [3600] 194.161.77.202.in-addr.arpa. domain name pointer ppp7-194.iawhk.com [3600] 195.161.77.202.in-addr.arpa. domain name pointer ppp7-195.iawhk.com [3600] 196.161.77.202.in-addr.arpa. domain name pointer ppp7-196.iawhk.com [3600] 197.161.77.202.in-addr.arpa. domain name pointer ppp7-197.iawhk.com [3600] 198.161.77.202.in-addr.arpa. domain name pointer ppp7-198.iawhk.com [3600] 199.161.77.202.in-addr.arpa. domain name pointer ppp7-199.iawhk.com [3600] 200.161.77.202.in-addr.arpa. domain name pointer ppp7-200.iawhk.com [3600] 201.161.77.202.in-addr.arpa. domain name pointer ppp7-201.iawhk.com [3600] 202.161.77.202.in-addr.arpa. domain name pointer ppp7-202.iawhk.com [3600] 203.161.77.202.in-addr.arpa. domain name pointer ppp7-203.iawhk.com [3600] 204.161.77.202.in-addr.arpa. domain name pointer ppp7-204.iawhk.com [3600] 205.161.77.202.in-addr.arpa. domain name pointer ppp7-205.iawhk.com [3600] 206.161.77.202.in-addr.arpa. domain name pointer ppp7-206.iawhk.com [3600] 207.161.77.202.in-addr.arpa. domain name pointer ppp7-207.iawhk.com [3600] 208.161.77.202.in-addr.arpa. domain name pointer ppp7-208.iawhk.com [3600] 209.161.77.202.in-addr.arpa. domain name pointer ppp7-209.iawhk.com [3600] 210.161.77.202.in-addr.arpa. domain name pointer ppp7-210.iawhk.com [3600] 211.161.77.202.in-addr.arpa. domain name pointer ppp7-211.iawhk.com [3600] 212.161.77.202.in-addr.arpa. domain name pointer ppp7-212.iawhk.com [3600] 213.161.77.202.in-addr.arpa. domain name pointer ppp7-213.iawhk.com [3600] 214.161.77.202.in-addr.arpa. domain name pointer ppp7-214.iawhk.com [3600] 215.161.77.202.in-addr.arpa. domain name pointer ppp7-215.iawhk.com [3600] 216.161.77.202.in-addr.arpa. domain name pointer ppp7-216.iawhk.com [3600] 217.161.77.202.in-addr.arpa. domain name pointer ppp7-217.iawhk.com [3600] 218.161.77.202.in-addr.arpa. domain name pointer ppp7-218.iawhk.com [3600] 219.161.77.202.in-addr.arpa. domain name pointer ppp7-219.iawhk.com [3600] 220.161.77.202.in-addr.arpa. domain name pointer ppp7-220.iawhk.com [3600] 221.161.77.202.in-addr.arpa. domain name pointer ppp7-221.iawhk.com [3600] 222.161.77.202.in-addr.arpa. domain name pointer ppp7-222.iawhk.com [3600] 223.161.77.202.in-addr.arpa. domain name pointer ppp7-223.iawhk.com [3600] 224.161.77.202.in-addr.arpa. domain name pointer ppp7-224.iawhk.com [3600] 225.161.77.202.in-addr.arpa. domain name pointer ppp7-225.iawhk.com [3600] 226.161.77.202.in-addr.arpa. domain name pointer ppp7-226.iawhk.com [3600] 227.161.77.202.in-addr.arpa. domain name pointer ppp7-227.iawhk.com [3600] 228.161.77.202.in-addr.arpa. domain name pointer ppp7-228.iawhk.com [3600] 229.161.77.202.in-addr.arpa. domain name pointer ppp7-229.iawhk.com [3600] 230.161.77.202.in-addr.arpa. domain name pointer ppp7-230.iawhk.com [3600] 231.161.77.202.in-addr.arpa. domain name pointer ppp7-231.iawhk.com [3600] 232.161.77.202.in-addr.arpa. domain name pointer ppp7-232.iawhk.com [3600] 233.161.77.202.in-addr.arpa. domain name pointer ppp7-233.iawhk.com [3600] 234.161.77.202.in-addr.arpa. domain name pointer ppp7-234.iawhk.com [3600] 235.161.77.202.in-addr.arpa. domain name pointer ppp7-235.iawhk.com [3600] 236.161.77.202.in-addr.arpa. domain name pointer ppp7-236.iawhk.com [3600] 237.161.77.202.in-addr.arpa. domain name pointer ppp7-237.iawhk.com [3600] 238.161.77.202.in-addr.arpa. domain name pointer ppp7-238.iawhk.com [3600] 239.161.77.202.in-addr.arpa. domain name pointer ppp7-239.iawhk.com [3600] 240.161.77.202.in-addr.arpa. domain name pointer ppp7-240.iawhk.com [3600] 241.161.77.202.in-addr.arpa. domain name pointer ppp7-241.iawhk.com [3600] 242.161.77.202.in-addr.arpa. domain name pointer ppp7-242.iawhk.com [3600] 243.161.77.202.in-addr.arpa. domain name pointer ppp7-243.iawhk.com [3600] 244.161.77.202.in-addr.arpa. domain name pointer ppp7-244.iawhk.com [3600] 245.161.77.202.in-addr.arpa. domain name pointer ppp7-245.iawhk.com [3600] 246.161.77.202.in-addr.arpa. domain name pointer ppp7-246.iawhk.com [3600] 247.161.77.202.in-addr.arpa. domain name pointer ppp7-247.iawhk.com [3600] 248.161.77.202.in-addr.arpa. domain name pointer ppp7-248.iawhk.com [3600] 249.161.77.202.in-addr.arpa. domain name pointer ppp7-249.iawhk.com [3600] 250.161.77.202.in-addr.arpa. domain name pointer ppp7-250.iawhk.com [3600] 251.161.77.202.in-addr.arpa. domain name pointer ppp7-251.iawhk.com [3600] 252.161.77.202.in-addr.arpa. domain name pointer ppp7-252.iawhk.com [3600] 253.161.77.202.in-addr.arpa. domain name pointer ppp7-253.iawhk.com [3600] 254.161.77.202.in-addr.arpa. domain name pointer ppp7-254.iawhk.com [0] 255.161.77.202.in-addr.arpa.: domain name does not exist