[0] 0.50.128.216.in-addr.arpa.: domain name does not exist
[0] 1.50.128.216.in-addr.arpa.: domain name does not exist
[0] 2.50.128.216.in-addr.arpa.: domain name does not exist
[0] 3.50.128.216.in-addr.arpa.: domain name does not exist
[0] 4.50.128.216.in-addr.arpa.: domain name does not exist
[0] 5.50.128.216.in-addr.arpa.: domain name does not exist
[0] 6.50.128.216.in-addr.arpa.: domain name does not exist
[0] 7.50.128.216.in-addr.arpa.: domain name does not exist
[0] 8.50.128.216.in-addr.arpa.: domain name does not exist
[0] 9.50.128.216.in-addr.arpa.: domain name does not exist
[0] 10.50.128.216.in-addr.arpa.: domain name does not exist
[0] 11.50.128.216.in-addr.arpa.: domain name does not exist
[0] 12.50.128.216.in-addr.arpa.: domain name does not exist
[0] 13.50.128.216.in-addr.arpa.: domain name does not exist
[0] 14.50.128.216.in-addr.arpa.: domain name does not exist
[0] 15.50.128.216.in-addr.arpa.: domain name does not exist
[0] 16.50.128.216.in-addr.arpa.: domain name does not exist
[0] 17.50.128.216.in-addr.arpa.: domain name does not exist
[0] 18.50.128.216.in-addr.arpa.: domain name does not exist
[0] 19.50.128.216.in-addr.arpa.: domain name does not exist
[0] 20.50.128.216.in-addr.arpa.: domain name does not exist
[0] 21.50.128.216.in-addr.arpa.: domain name does not exist
[0] 22.50.128.216.in-addr.arpa.: domain name does not exist
[0] 23.50.128.216.in-addr.arpa.: domain name does not exist
[0] 24.50.128.216.in-addr.arpa.: domain name does not exist
[0] 25.50.128.216.in-addr.arpa.: domain name does not exist
[0] 26.50.128.216.in-addr.arpa.: domain name does not exist
[0] 27.50.128.216.in-addr.arpa.: domain name does not exist
[0] 28.50.128.216.in-addr.arpa.: domain name does not exist
[0] 29.50.128.216.in-addr.arpa.: domain name does not exist
[0] 30.50.128.216.in-addr.arpa.: domain name does not exist
[0] 31.50.128.216.in-addr.arpa.: domain name does not exist
[0] 32.50.128.216.in-addr.arpa.: domain name does not exist
[0] 33.50.128.216.in-addr.arpa.: domain name does not exist
[0] 34.50.128.216.in-addr.arpa.: domain name does not exist
[0] 35.50.128.216.in-addr.arpa.: domain name does not exist
[0] 36.50.128.216.in-addr.arpa.: domain name does not exist
[0] 37.50.128.216.in-addr.arpa.: domain name does not exist
[0] 38.50.128.216.in-addr.arpa.: domain name does not exist
[0] 39.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 40.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-40.cisco.com
[0] 41.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 42.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-42.cisco.com
[1800] 43.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-43.cisco.com
[1800] 44.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-44.cisco.com
[1800] 45.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-45.cisco.com
[1800] 46.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-46.cisco.com
[1800] 47.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-47.cisco.com
[1800] 48.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-48.cisco.com
[1800] 49.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-49.cisco.com
[1800] 50.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-50.cisco.com
[1800] 51.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-51.cisco.com
[1800] 52.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-52.cisco.com
[0] 53.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 54.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-54.cisco.com
[1800] 55.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-55.cisco.com
[0] 56.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 57.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-57.cisco.com
[1800] 58.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-58.cisco.com
[1800] 59.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-59.cisco.com
[1800] 60.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-60.cisco.com
[1800] 61.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-61.cisco.com
[1800] 62.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-62.cisco.com
[1800] 63.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-63.cisco.com
[1800] 64.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-64.cisco.com
[1800] 65.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-65.cisco.com
[1800] 66.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-66.cisco.com
[1800] 67.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-67.cisco.com
[0] 68.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 69.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-69.cisco.com
[1800] 70.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-70.cisco.com
[1800] 71.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-71.cisco.com
[1800] 72.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-72.cisco.com
[1800] 73.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-73.cisco.com
[1800] 74.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-74.cisco.com
[1800] 75.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-75.cisco.com
[1800] 76.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-76.cisco.com
[1800] 77.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-77.cisco.com
[1800] 78.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-78.cisco.com
[1800] 79.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-79.cisco.com
[0] 80.50.128.216.in-addr.arpa.: domain name does not exist
[1800] 81.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-81.cisco.com
[1800] 82.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-82.cisco.com
[1800] 83.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-83.cisco.com
[1800] 84.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-84.cisco.com
[1800] 85.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-85.cisco.com
[1800] 86.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-86.cisco.com
[1800] 87.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-87.cisco.com
[1800] 88.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-88.cisco.com
[1800] 89.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-89.cisco.com
[1800] 90.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-90.cisco.com
[1800] 91.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-91.cisco.com
[1800] 92.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-92.cisco.com
[1800] 93.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-93.cisco.com
[1800] 94.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-94.cisco.com
[1800] 95.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-95.cisco.com
[1800] 96.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-96.cisco.com
[1800] 97.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-97.cisco.com
[1800] 98.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-98.cisco.com
[1800] 99.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-99.cisco.com
[1800] 100.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-100.cisco.com
[1800] 101.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-101.cisco.com
[1800] 102.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-102.cisco.com
[1800] 103.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-103.cisco.com
[1800] 104.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-104.cisco.com
[1800] 105.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-105.cisco.com
[1800] 106.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-106.cisco.com
[1800] 107.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-107.cisco.com
[1800] 108.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-108.cisco.com
[1800] 109.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-109.cisco.com
[1800] 110.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-110.cisco.com
[1800] 111.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-111.cisco.com
[1800] 112.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-112.cisco.com
[1800] 113.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-113.cisco.com
[1800] 114.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-114.cisco.com
[1800] 115.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-115.cisco.com
[1800] 116.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-116.cisco.com
[1800] 117.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-117.cisco.com
[1800] 118.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-118.cisco.com
[1800] 119.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-119.cisco.com
[1800] 120.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-120.cisco.com
[1800] 121.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-121.cisco.com
[1800] 122.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-122.cisco.com
[1800] 123.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-123.cisco.com
[1800] 124.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-124.cisco.com
[1800] 125.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-125.cisco.com
[1800] 126.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-126.cisco.com
[1800] 127.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-127.cisco.com
[1800] 128.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-128.cisco.com
[1800] 129.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-129.cisco.com
[1800] 130.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-130.cisco.com
[1800] 131.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-131.cisco.com
[1800] 132.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-132.cisco.com
[1800] 133.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-133.cisco.com
[1800] 134.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-134.cisco.com
[1800] 135.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-135.cisco.com
[1800] 136.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-136.cisco.com
[1800] 137.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-137.cisco.com
[1800] 138.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-138.cisco.com
[1800] 139.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-139.cisco.com
[1800] 140.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-140.cisco.com
[1800] 141.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-141.cisco.com
[1800] 142.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-142.cisco.com
[1800] 143.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-143.cisco.com
[1800] 144.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-144.cisco.com
[1800] 145.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-145.cisco.com
[1800] 146.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-146.cisco.com
[1800] 147.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-147.cisco.com
[1800] 148.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-148.cisco.com
[1800] 149.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-149.cisco.com
[1800] 150.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-150.cisco.com
[1800] 151.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-151.cisco.com
[1800] 152.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-152.cisco.com
[1800] 153.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-153.cisco.com
[1800] 154.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-154.cisco.com
[1800] 155.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-155.cisco.com
[1800] 156.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-156.cisco.com
[1800] 157.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-157.cisco.com
[1800] 158.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-158.cisco.com
[1800] 159.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-159.cisco.com
[1800] 160.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-160.cisco.com
[1800] 161.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-161.cisco.com
[1800] 162.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-162.cisco.com
[1800] 163.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-163.cisco.com
[1800] 164.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-164.cisco.com
[1800] 165.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-165.cisco.com
[1800] 166.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-166.cisco.com
[1800] 167.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-167.cisco.com
[1800] 168.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-168.cisco.com
[1800] 169.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-169.cisco.com
[1800] 170.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-170.cisco.com
[1800] 171.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-171.cisco.com
[1800] 172.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-172.cisco.com
[1800] 173.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-173.cisco.com
[1800] 174.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-174.cisco.com
[1800] 175.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-175.cisco.com
[1800] 176.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-176.cisco.com
[1800] 177.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-177.cisco.com
[1800] 178.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-178.cisco.com
[1800] 179.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-179.cisco.com
[1800] 180.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-180.cisco.com
[1800] 181.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-181.cisco.com
[1800] 182.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-182.cisco.com
[1800] 183.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-183.cisco.com
[1800] 184.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-184.cisco.com
[1800] 185.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-185.cisco.com
[1800] 186.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-186.cisco.com
[1800] 187.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-187.cisco.com
[1800] 188.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-188.cisco.com
[1800] 189.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-189.cisco.com
[1800] 190.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-190.cisco.com
[1800] 191.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-191.cisco.com
[1800] 192.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-192.cisco.com
[1800] 193.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-193.cisco.com
[1800] 194.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-194.cisco.com
[1800] 195.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-195.cisco.com
[1800] 196.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-196.cisco.com
[1800] 197.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-197.cisco.com
[1800] 198.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-198.cisco.com
[1800] 199.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-199.cisco.com
[1800] 200.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-200.cisco.com
[1800] 201.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-201.cisco.com
[1800] 202.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-202.cisco.com
[1800] 203.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-203.cisco.com
[1800] 204.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-204.cisco.com
[1800] 205.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-205.cisco.com
[1800] 206.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-206.cisco.com
[1800] 207.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-207.cisco.com
[1800] 208.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-208.cisco.com
[1800] 209.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-209.cisco.com
[1800] 210.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-210.cisco.com
[1800] 211.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-211.cisco.com
[1800] 212.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-212.cisco.com
[1800] 213.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-213.cisco.com
[1800] 214.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-214.cisco.com
[1800] 215.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-215.cisco.com
[1800] 216.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-216.cisco.com
[1800] 217.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-217.cisco.com
[1800] 218.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-218.cisco.com
[1800] 219.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-219.cisco.com
[1800] 220.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-220.cisco.com
[1800] 221.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-221.cisco.com
[1800] 222.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-222.cisco.com
[1800] 223.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-223.cisco.com
[1800] 224.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-224.cisco.com
[1800] 225.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-225.cisco.com
[1800] 226.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-226.cisco.com
[1800] 227.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-227.cisco.com
[1800] 228.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-228.cisco.com
[1800] 229.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-229.cisco.com
[1800] 230.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-230.cisco.com
[1800] 231.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-231.cisco.com
[1800] 232.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-232.cisco.com
[1800] 233.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-233.cisco.com
[1800] 234.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-234.cisco.com
[1800] 235.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-235.cisco.com
[1800] 236.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-236.cisco.com
[1800] 237.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-237.cisco.com
[1800] 238.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-238.cisco.com
[1800] 239.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-239.cisco.com
[1800] 240.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-240.cisco.com
[1800] 241.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-241.cisco.com
[1800] 242.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-242.cisco.com
[1800] 243.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-243.cisco.com
[1800] 244.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-244.cisco.com
[1800] 245.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-245.cisco.com
[1800] 246.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-246.cisco.com
[1800] 247.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-247.cisco.com
[1800] 248.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-248.cisco.com
[1800] 249.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-249.cisco.com
[1800] 250.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-250.cisco.com
[1800] 251.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-251.cisco.com
[1800] 252.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-252.cisco.com
[1800] 253.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-253.cisco.com
[1800] 254.50.128.216.in-addr.arpa. domain name pointer dhcp-216-128-50-254.cisco.com
[0] 255.50.128.216.in-addr.arpa.: domain name does not exist