[0] 0.106.212.66.in-addr.arpa.: domain name does not exist
[28800] 1.106.212.66.in-addr.arpa. domain name pointer router.upperlink.com
[28800] 2.106.212.66.in-addr.arpa. domain name pointer www.upperlink.com
[28800] 3.106.212.66.in-addr.arpa. domain name pointer mail.upperlink.com
[28800] 4.106.212.66.in-addr.arpa. domain name pointer node-106-04.upperlink.com
[28800] 5.106.212.66.in-addr.arpa. domain name pointer node-106-05.upperlink.com
[28800] 6.106.212.66.in-addr.arpa. domain name pointer node-106-06.upperlink.com
[28800] 7.106.212.66.in-addr.arpa. domain name pointer node-106-07.upperlink.com
[28800] 8.106.212.66.in-addr.arpa. domain name pointer node-106-08.upperlink.com
[28800] 9.106.212.66.in-addr.arpa. domain name pointer node-106-09.upperlink.com
[28800] 10.106.212.66.in-addr.arpa. domain name pointer node-106-10.upperlink.com
[28800] 11.106.212.66.in-addr.arpa. domain name pointer node-106-11.upperlink.com
[28800] 12.106.212.66.in-addr.arpa. domain name pointer node-106-12.upperlink.com
[28800] 13.106.212.66.in-addr.arpa. domain name pointer node-106-13.upperlink.com
[28800] 14.106.212.66.in-addr.arpa. domain name pointer node-106-14.upperlink.com
[28800] 15.106.212.66.in-addr.arpa. domain name pointer node-106-15.upperlink.com
[28800] 16.106.212.66.in-addr.arpa. domain name pointer node-106-16.upperlink.com
[28800] 17.106.212.66.in-addr.arpa. domain name pointer node-106-17.upperlink.com
[28800] 18.106.212.66.in-addr.arpa. domain name pointer node-106-18.upperlink.com
[28800] 19.106.212.66.in-addr.arpa. domain name pointer node-106-19.upperlink.com
[28800] 20.106.212.66.in-addr.arpa. domain name pointer node-106-20.upperlink.com
[28800] 21.106.212.66.in-addr.arpa. domain name pointer node-106-21.upperlink.com
[28800] 22.106.212.66.in-addr.arpa. domain name pointer node-106-22.upperlink.com
[28800] 23.106.212.66.in-addr.arpa. domain name pointer node-106-23.upperlink.com
[28800] 24.106.212.66.in-addr.arpa. domain name pointer node-106-24.upperlink.com
[28800] 25.106.212.66.in-addr.arpa. domain name pointer node-106-25.upperlink.com
[28800] 26.106.212.66.in-addr.arpa. domain name pointer node-106-26.upperlink.com
[28800] 27.106.212.66.in-addr.arpa. domain name pointer node-106-27.upperlink.com
[28800] 28.106.212.66.in-addr.arpa. domain name pointer node-106-28.upperlink.com
[28800] 29.106.212.66.in-addr.arpa. domain name pointer node-106-29.upperlink.com
[28800] 30.106.212.66.in-addr.arpa. domain name pointer node-106-30.upperlink.com
[28800] 31.106.212.66.in-addr.arpa. domain name pointer node-106-31.upperlink.com
[28800] 32.106.212.66.in-addr.arpa. domain name pointer node-106-32.upperlink.com
[28800] 33.106.212.66.in-addr.arpa. domain name pointer node-106-33.upperlink.com
[28800] 34.106.212.66.in-addr.arpa. domain name pointer node-106-34.upperlink.com
[28800] 35.106.212.66.in-addr.arpa. domain name pointer node-106-35.upperlink.com
[28800] 36.106.212.66.in-addr.arpa. domain name pointer node-106-36.upperlink.com
[28800] 37.106.212.66.in-addr.arpa. domain name pointer node-106-37.upperlink.com
[28800] 38.106.212.66.in-addr.arpa. domain name pointer node-106-38.upperlink.com
[28800] 39.106.212.66.in-addr.arpa. domain name pointer node-106-39.upperlink.com
[28800] 40.106.212.66.in-addr.arpa. domain name pointer node-106-40.upperlink.com
[28800] 41.106.212.66.in-addr.arpa. domain name pointer node-106-41.upperlink.com
[28800] 42.106.212.66.in-addr.arpa. domain name pointer node-106-42.upperlink.com
[28800] 43.106.212.66.in-addr.arpa. domain name pointer node-106-43.upperlink.com
[28800] 44.106.212.66.in-addr.arpa. domain name pointer node-106-44.upperlink.com
[28800] 45.106.212.66.in-addr.arpa. domain name pointer node-106-45.upperlink.com
[28800] 46.106.212.66.in-addr.arpa. domain name pointer node-106-46.upperlink.com
[28800] 47.106.212.66.in-addr.arpa. domain name pointer node-106-47.upperlink.com
[28800] 48.106.212.66.in-addr.arpa. domain name pointer node-106-48.upperlink.com
[28800] 49.106.212.66.in-addr.arpa. domain name pointer node-106-49.upperlink.com
[28800] 50.106.212.66.in-addr.arpa. domain name pointer node-106-50.upperlink.com
[28800] 51.106.212.66.in-addr.arpa. domain name pointer node-106-51.upperlink.com
[28800] 52.106.212.66.in-addr.arpa. domain name pointer node-106-52.upperlink.com
[28800] 53.106.212.66.in-addr.arpa. domain name pointer node-106-53.upperlink.com
[28800] 54.106.212.66.in-addr.arpa. domain name pointer node-106-54.upperlink.com
[28800] 55.106.212.66.in-addr.arpa. domain name pointer node-106-55.upperlink.com
[28800] 56.106.212.66.in-addr.arpa. domain name pointer node-106-56.upperlink.com
[28800] 57.106.212.66.in-addr.arpa. domain name pointer node-106-57.upperlink.com
[28800] 58.106.212.66.in-addr.arpa. domain name pointer node-106-58.upperlink.com
[28800] 59.106.212.66.in-addr.arpa. domain name pointer node-106-59.upperlink.com
[28800] 60.106.212.66.in-addr.arpa. domain name pointer node-106-60.upperlink.com
[28800] 61.106.212.66.in-addr.arpa. domain name pointer node-106-61.upperlink.com
[28800] 62.106.212.66.in-addr.arpa. domain name pointer node-106-62.upperlink.com
[28800] 63.106.212.66.in-addr.arpa. domain name pointer node-106-63.upperlink.com
[28800] 64.106.212.66.in-addr.arpa. domain name pointer node-106-64.upperlink.com
[28800] 65.106.212.66.in-addr.arpa. domain name pointer node-106-65.upperlink.com
[28800] 66.106.212.66.in-addr.arpa. domain name pointer node-106-66.upperlink.com
[28800] 67.106.212.66.in-addr.arpa. domain name pointer node-106-67.upperlink.com
[28800] 68.106.212.66.in-addr.arpa. domain name pointer node-106-68.upperlink.com
[28800] 69.106.212.66.in-addr.arpa. domain name pointer node-106-69.upperlink.com
[28800] 70.106.212.66.in-addr.arpa. domain name pointer node-106-70.upperlink.com
[28800] 71.106.212.66.in-addr.arpa. domain name pointer node-106-71.upperlink.com
[28800] 72.106.212.66.in-addr.arpa. domain name pointer node-106-72.upperlink.com
[28800] 73.106.212.66.in-addr.arpa. domain name pointer node-106-73.upperlink.com
[28800] 74.106.212.66.in-addr.arpa. domain name pointer node-106-74.upperlink.com
[28800] 75.106.212.66.in-addr.arpa. domain name pointer node-106-75.upperlink.com
[28800] 76.106.212.66.in-addr.arpa. domain name pointer node-106-76.upperlink.com
[28800] 77.106.212.66.in-addr.arpa. domain name pointer node-106-77.upperlink.com
[28800] 78.106.212.66.in-addr.arpa. domain name pointer node-106-78.upperlink.com
[28800] 79.106.212.66.in-addr.arpa. domain name pointer node-106-79.upperlink.com
[28800] 80.106.212.66.in-addr.arpa. domain name pointer node-106-80.upperlink.com
[28800] 81.106.212.66.in-addr.arpa. domain name pointer node-106-81.upperlink.com
[28800] 82.106.212.66.in-addr.arpa. domain name pointer node-106-82.upperlink.com
[28800] 83.106.212.66.in-addr.arpa. domain name pointer node-106-83.upperlink.com
[28800] 84.106.212.66.in-addr.arpa. domain name pointer node-106-84.upperlink.com
[28800] 85.106.212.66.in-addr.arpa. domain name pointer node-106-85.upperlink.com
[28800] 86.106.212.66.in-addr.arpa. domain name pointer node-106-86.upperlink.com
[28800] 87.106.212.66.in-addr.arpa. domain name pointer node-106-87.upperlink.com
[28800] 88.106.212.66.in-addr.arpa. domain name pointer node-106-88.upperlink.com
[28800] 89.106.212.66.in-addr.arpa. domain name pointer node-106-89.upperlink.com
[28800] 90.106.212.66.in-addr.arpa. domain name pointer node-106-90.upperlink.com
[28800] 91.106.212.66.in-addr.arpa. domain name pointer node-106-91.upperlink.com
[28800] 92.106.212.66.in-addr.arpa. domain name pointer node-106-92.upperlink.com
[28800] 93.106.212.66.in-addr.arpa. domain name pointer node-106-93.upperlink.com
[28800] 94.106.212.66.in-addr.arpa. domain name pointer node-106-94.upperlink.com
[28800] 95.106.212.66.in-addr.arpa. domain name pointer node-106-95.upperlink.com
[28800] 96.106.212.66.in-addr.arpa. domain name pointer node-106-96.upperlink.com
[28800] 97.106.212.66.in-addr.arpa. domain name pointer node-106-97.upperlink.com
[28800] 98.106.212.66.in-addr.arpa. domain name pointer node-106-98.upperlink.com
[28800] 99.106.212.66.in-addr.arpa. domain name pointer node-106-99.upperlink.com
[28800] 100.106.212.66.in-addr.arpa. domain name pointer node-106-100.upperlink.com
[28800] 101.106.212.66.in-addr.arpa. domain name pointer node-106-101.upperlink.com
[28800] 102.106.212.66.in-addr.arpa. domain name pointer node-106-102.upperlink.com
[28800] 103.106.212.66.in-addr.arpa. domain name pointer node-106-103.upperlink.com
[28800] 104.106.212.66.in-addr.arpa. domain name pointer node-106-104.upperlink.com
[28800] 105.106.212.66.in-addr.arpa. domain name pointer node-106-105.upperlink.com
[28800] 106.106.212.66.in-addr.arpa. domain name pointer node-106-106.upperlink.com
[28800] 107.106.212.66.in-addr.arpa. domain name pointer node-106-107.upperlink.com
[28800] 108.106.212.66.in-addr.arpa. domain name pointer node-106-108.upperlink.com
[28800] 109.106.212.66.in-addr.arpa. domain name pointer node-106-109.upperlink.com
[28800] 110.106.212.66.in-addr.arpa. domain name pointer node-106-110.upperlink.com
[28800] 111.106.212.66.in-addr.arpa. domain name pointer node-106-111.upperlink.com
[28800] 112.106.212.66.in-addr.arpa. domain name pointer node-106-112.upperlink.com
[28800] 113.106.212.66.in-addr.arpa. domain name pointer node-106-113.upperlink.com
[28800] 114.106.212.66.in-addr.arpa. domain name pointer node-106-114.upperlink.com
[28800] 115.106.212.66.in-addr.arpa. domain name pointer node-106-115.upperlink.com
[28800] 116.106.212.66.in-addr.arpa. domain name pointer node-106-116.upperlink.com
[28800] 117.106.212.66.in-addr.arpa. domain name pointer node-106-117.upperlink.com
[28800] 118.106.212.66.in-addr.arpa. domain name pointer node-106-118.upperlink.com
[28800] 119.106.212.66.in-addr.arpa. domain name pointer node-106-119.upperlink.com
[28800] 120.106.212.66.in-addr.arpa. domain name pointer node-106-120.upperlink.com
[28800] 121.106.212.66.in-addr.arpa. domain name pointer node-106-121.upperlink.com
[28800] 122.106.212.66.in-addr.arpa. domain name pointer node-106-122.upperlink.com
[28800] 123.106.212.66.in-addr.arpa. domain name pointer node-106-123.upperlink.com
[28800] 124.106.212.66.in-addr.arpa. domain name pointer node-106-124.upperlink.com
[28800] 125.106.212.66.in-addr.arpa. domain name pointer node-106-125.upperlink.com
[28800] 126.106.212.66.in-addr.arpa. domain name pointer node-106-126.upperlink.com
[28800] 127.106.212.66.in-addr.arpa. domain name pointer node-106-127.upperlink.com
[28800] 128.106.212.66.in-addr.arpa. domain name pointer node-106-128.upperlink.com
[28800] 129.106.212.66.in-addr.arpa. domain name pointer node-106-129.upperlink.com
[28800] 130.106.212.66.in-addr.arpa. domain name pointer node-106-130.upperlink.com
[28800] 131.106.212.66.in-addr.arpa. domain name pointer node-106-131.upperlink.com
[28800] 132.106.212.66.in-addr.arpa. domain name pointer node-106-132.upperlink.com
[28800] 133.106.212.66.in-addr.arpa. domain name pointer node-106-133.upperlink.com
[28800] 134.106.212.66.in-addr.arpa. domain name pointer node-106-134.upperlink.com
[28800] 135.106.212.66.in-addr.arpa. domain name pointer node-106-135.upperlink.com
[28800] 136.106.212.66.in-addr.arpa. domain name pointer node-106-136.upperlink.com
[28800] 137.106.212.66.in-addr.arpa. domain name pointer node-106-137.upperlink.com
[28800] 138.106.212.66.in-addr.arpa. domain name pointer node-106-138.upperlink.com
[28800] 139.106.212.66.in-addr.arpa. domain name pointer node-106-139.upperlink.com
[28800] 140.106.212.66.in-addr.arpa. domain name pointer node-106-140.upperlink.com
[28800] 141.106.212.66.in-addr.arpa. domain name pointer node-106-141.upperlink.com
[28800] 142.106.212.66.in-addr.arpa. domain name pointer node-106-142.upperlink.com
[28800] 143.106.212.66.in-addr.arpa. domain name pointer node-106-143.upperlink.com
[28800] 144.106.212.66.in-addr.arpa. domain name pointer node-106-144.upperlink.com
[28800] 145.106.212.66.in-addr.arpa. domain name pointer node-106-145.upperlink.com
[28800] 146.106.212.66.in-addr.arpa. domain name pointer node-106-146.upperlink.com
[28800] 147.106.212.66.in-addr.arpa. domain name pointer node-106-147.upperlink.com
[28800] 148.106.212.66.in-addr.arpa. domain name pointer node-106-148.upperlink.com
[28800] 149.106.212.66.in-addr.arpa. domain name pointer node-106-149.upperlink.com
[28800] 150.106.212.66.in-addr.arpa. domain name pointer node-106-150.upperlink.com
[28800] 151.106.212.66.in-addr.arpa. domain name pointer node-106-151.upperlink.com
[28800] 152.106.212.66.in-addr.arpa. domain name pointer node-106-152.upperlink.com
[28800] 153.106.212.66.in-addr.arpa. domain name pointer node-106-153.upperlink.com
[28800] 154.106.212.66.in-addr.arpa. domain name pointer node-106-154.upperlink.com
[28800] 155.106.212.66.in-addr.arpa. domain name pointer node-106-155.upperlink.com
[28800] 156.106.212.66.in-addr.arpa. domain name pointer node-106-156.upperlink.com
[28800] 157.106.212.66.in-addr.arpa. domain name pointer node-106-157.upperlink.com
[28800] 158.106.212.66.in-addr.arpa. domain name pointer node-106-158.upperlink.com
[28800] 159.106.212.66.in-addr.arpa. domain name pointer node-106-159.upperlink.com
[28800] 160.106.212.66.in-addr.arpa. domain name pointer node-106-160.upperlink.com
[28800] 161.106.212.66.in-addr.arpa. domain name pointer node-106-161.upperlink.com
[28800] 162.106.212.66.in-addr.arpa. domain name pointer node-106-162.upperlink.com
[28800] 163.106.212.66.in-addr.arpa. domain name pointer node-106-163.upperlink.com
[28800] 164.106.212.66.in-addr.arpa. domain name pointer node-106-164.upperlink.com
[28800] 165.106.212.66.in-addr.arpa. domain name pointer node-106-165.upperlink.com
[28800] 166.106.212.66.in-addr.arpa. domain name pointer node-106-166.upperlink.com
[28800] 167.106.212.66.in-addr.arpa. domain name pointer node-106-167.upperlink.com
[28800] 168.106.212.66.in-addr.arpa. domain name pointer node-106-168.upperlink.com
[28800] 169.106.212.66.in-addr.arpa. domain name pointer node-106-169.upperlink.com
[28800] 170.106.212.66.in-addr.arpa. domain name pointer node-106-170.upperlink.com
[28800] 171.106.212.66.in-addr.arpa. domain name pointer node-106-171.upperlink.com
[28800] 172.106.212.66.in-addr.arpa. domain name pointer node-106-172.upperlink.com
[28800] 173.106.212.66.in-addr.arpa. domain name pointer node-106-173.upperlink.com
[28800] 174.106.212.66.in-addr.arpa. domain name pointer node-106-174.upperlink.com
[28800] 175.106.212.66.in-addr.arpa. domain name pointer node-106-175.upperlink.com
[28800] 176.106.212.66.in-addr.arpa. domain name pointer node-106-176.upperlink.com
[28800] 177.106.212.66.in-addr.arpa. domain name pointer node-106-177.upperlink.com
[28800] 178.106.212.66.in-addr.arpa. domain name pointer node-106-178.upperlink.com
[28800] 179.106.212.66.in-addr.arpa. domain name pointer node-106-179.upperlink.com
[28800] 180.106.212.66.in-addr.arpa. domain name pointer node-106-180.upperlink.com
[28800] 181.106.212.66.in-addr.arpa. domain name pointer node-106-181.upperlink.com
[28800] 182.106.212.66.in-addr.arpa. domain name pointer node-106-182.upperlink.com
[28800] 183.106.212.66.in-addr.arpa. domain name pointer node-106-183.upperlink.com
[28800] 184.106.212.66.in-addr.arpa. domain name pointer node-106-184.upperlink.com
[28800] 185.106.212.66.in-addr.arpa. domain name pointer node-106-185.upperlink.com
[28800] 186.106.212.66.in-addr.arpa. domain name pointer node-106-186.upperlink.com
[28800] 187.106.212.66.in-addr.arpa. domain name pointer node-106-187.upperlink.com
[28800] 188.106.212.66.in-addr.arpa. domain name pointer node-106-188.upperlink.com
[28800] 189.106.212.66.in-addr.arpa. domain name pointer node-106-189.upperlink.com
[28800] 190.106.212.66.in-addr.arpa. domain name pointer node-106-190.upperlink.com
[28800] 191.106.212.66.in-addr.arpa. domain name pointer node-106-191.upperlink.com
[28800] 192.106.212.66.in-addr.arpa. domain name pointer node-106-192.upperlink.com
[28800] 193.106.212.66.in-addr.arpa. domain name pointer node-106-193.upperlink.com
[28800] 194.106.212.66.in-addr.arpa. domain name pointer node-106-194.upperlink.com
[28800] 195.106.212.66.in-addr.arpa. domain name pointer node-106-195.upperlink.com
[28800] 196.106.212.66.in-addr.arpa. domain name pointer node-106-196.upperlink.com
[28800] 197.106.212.66.in-addr.arpa. domain name pointer node-106-197.upperlink.com
[28800] 198.106.212.66.in-addr.arpa. domain name pointer node-106-198.upperlink.com
[28800] 199.106.212.66.in-addr.arpa. domain name pointer node-106-199.upperlink.com
[28800] 200.106.212.66.in-addr.arpa. domain name pointer node-106-200.upperlink.com
[28800] 201.106.212.66.in-addr.arpa. domain name pointer node-106-201.upperlink.com
[28800] 202.106.212.66.in-addr.arpa. domain name pointer node-106-202.upperlink.com
[28800] 203.106.212.66.in-addr.arpa. domain name pointer node-106-203.upperlink.com
[28800] 204.106.212.66.in-addr.arpa. domain name pointer node-106-204.upperlink.com
[28800] 205.106.212.66.in-addr.arpa. domain name pointer node-106-205.upperlink.com
[28800] 206.106.212.66.in-addr.arpa. domain name pointer node-106-206.upperlink.com
[28800] 207.106.212.66.in-addr.arpa. domain name pointer node-106-207.upperlink.com
[28800] 208.106.212.66.in-addr.arpa. domain name pointer node-106-208.upperlink.com
[28800] 209.106.212.66.in-addr.arpa. domain name pointer node-106-209.upperlink.com
[28800] 210.106.212.66.in-addr.arpa. domain name pointer node-106-210.upperlink.com
[28800] 211.106.212.66.in-addr.arpa. domain name pointer node-106-211.upperlink.com
[28800] 212.106.212.66.in-addr.arpa. domain name pointer node-106-212.upperlink.com
[28800] 213.106.212.66.in-addr.arpa. domain name pointer node-106-213.upperlink.com
[28800] 214.106.212.66.in-addr.arpa. domain name pointer node-106-214.upperlink.com
[28800] 215.106.212.66.in-addr.arpa. domain name pointer node-106-215.upperlink.com
[28800] 216.106.212.66.in-addr.arpa. domain name pointer node-106-216.upperlink.com
[28800] 217.106.212.66.in-addr.arpa. domain name pointer node-106-217.upperlink.com
[28800] 218.106.212.66.in-addr.arpa. domain name pointer node-106-218.upperlink.com
[28800] 219.106.212.66.in-addr.arpa. domain name pointer node-106-219.upperlink.com
[28800] 220.106.212.66.in-addr.arpa. domain name pointer node-106-220.upperlink.com
[28800] 221.106.212.66.in-addr.arpa. domain name pointer node-106-221.upperlink.com
[28800] 222.106.212.66.in-addr.arpa. domain name pointer node-106-222.upperlink.com
[28800] 223.106.212.66.in-addr.arpa. domain name pointer node-106-223.upperlink.com
[28800] 224.106.212.66.in-addr.arpa. domain name pointer node-106-224.upperlink.com
[28800] 225.106.212.66.in-addr.arpa. domain name pointer node-106-225.upperlink.com
[28800] 226.106.212.66.in-addr.arpa. domain name pointer node-106-226.upperlink.com
[28800] 227.106.212.66.in-addr.arpa. domain name pointer node-106-227.upperlink.com
[28800] 228.106.212.66.in-addr.arpa. domain name pointer node-106-228.upperlink.com
[28800] 229.106.212.66.in-addr.arpa. domain name pointer node-106-229.upperlink.com
[28800] 230.106.212.66.in-addr.arpa. domain name pointer node-106-230.upperlink.com
[28800] 231.106.212.66.in-addr.arpa. domain name pointer node-106-231.upperlink.com
[28800] 232.106.212.66.in-addr.arpa. domain name pointer node-106-232.upperlink.com
[28800] 233.106.212.66.in-addr.arpa. domain name pointer node-106-233.upperlink.com
[28800] 234.106.212.66.in-addr.arpa. domain name pointer node-106-234.upperlink.com
[28800] 235.106.212.66.in-addr.arpa. domain name pointer node-106-235.upperlink.com
[28800] 236.106.212.66.in-addr.arpa. domain name pointer node-106-236.upperlink.com
[28800] 237.106.212.66.in-addr.arpa. domain name pointer node-106-237.upperlink.com
[28800] 238.106.212.66.in-addr.arpa. domain name pointer node-106-238.upperlink.com
[28800] 239.106.212.66.in-addr.arpa. domain name pointer node-106-239.upperlink.com
[28800] 240.106.212.66.in-addr.arpa. domain name pointer node-106-240.upperlink.com
[28800] 241.106.212.66.in-addr.arpa. domain name pointer node-106-241.upperlink.com
[28800] 242.106.212.66.in-addr.arpa. domain name pointer node-106-242.upperlink.com
[28800] 243.106.212.66.in-addr.arpa. domain name pointer node-106-243.upperlink.com
[28800] 244.106.212.66.in-addr.arpa. domain name pointer node-106-244.upperlink.com
[28800] 245.106.212.66.in-addr.arpa. domain name pointer node-106-245.upperlink.com
[28800] 246.106.212.66.in-addr.arpa. domain name pointer node-106-246.upperlink.com
[28800] 247.106.212.66.in-addr.arpa. domain name pointer node-106-247.upperlink.com
[28800] 248.106.212.66.in-addr.arpa. domain name pointer node-106-248.upperlink.com
[28800] 249.106.212.66.in-addr.arpa. domain name pointer node-106-249.upperlink.com
[28800] 250.106.212.66.in-addr.arpa. domain name pointer node-106-250.upperlink.com
[28800] 251.106.212.66.in-addr.arpa. domain name pointer node-106-251.upperlink.com
[28800] 252.106.212.66.in-addr.arpa. domain name pointer node-106-252.upperlink.com
[28800] 253.106.212.66.in-addr.arpa. domain name pointer node-106-253.upperlink.com
[28800] 254.106.212.66.in-addr.arpa. domain name pointer node-106-254.upperlink.com
[0] 255.106.212.66.in-addr.arpa.: domain name does not exist