[0] 0.72.102.64.in-addr.arpa.: domain name does not exist
[0] 1.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 2.72.102.64.in-addr.arpa. domain name pointer rtp7-gw1-vlan68.cisco.com
[86400] 3.72.102.64.in-addr.arpa. domain name pointer rtp7-gw2.cisco.com
[0] 4.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 5.72.102.64.in-addr.arpa. domain name pointer rtp7-41-sw2.cisco.com
[86400] 6.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-6.cisco.com
[86400] 7.72.102.64.in-addr.arpa. domain name pointer printer-va4-ts5.cisco.com
[86400] 8.72.102.64.in-addr.arpa. domain name pointer printer-v4-hp451.cisco.com
[86400] 9.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-9.cisco.com
[86400] 10.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-10.cisco.com
[86400] 11.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-11.cisco.com
[86400] 12.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-12.cisco.com
[86400] 13.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-13.cisco.com
[86400] 14.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-14.cisco.com
[86400] 15.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-15.cisco.com
[0] 16.72.102.64.in-addr.arpa.: domain name does not exist
[0] 17.72.102.64.in-addr.arpa.: domain name does not exist
[0] 18.72.102.64.in-addr.arpa.: domain name does not exist
[0] 19.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 20.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-20.cisco.com
[86400] 21.72.102.64.in-addr.arpa. domain name pointer printer-rtp-7-4-64-102-72-21.cisco.com
[0] 22.72.102.64.in-addr.arpa.: domain name does not exist
[0] 23.72.102.64.in-addr.arpa.: domain name does not exist
[0] 24.72.102.64.in-addr.arpa.: domain name does not exist
[0] 25.72.102.64.in-addr.arpa.: domain name does not exist
[0] 26.72.102.64.in-addr.arpa.: domain name does not exist
[0] 27.72.102.64.in-addr.arpa.: domain name does not exist
[0] 28.72.102.64.in-addr.arpa.: domain name does not exist
[0] 29.72.102.64.in-addr.arpa.: domain name does not exist
[0] 30.72.102.64.in-addr.arpa.: domain name does not exist
[0] 31.72.102.64.in-addr.arpa.: domain name does not exist
[0] 32.72.102.64.in-addr.arpa.: domain name does not exist
[0] 33.72.102.64.in-addr.arpa.: domain name does not exist
[0] 34.72.102.64.in-addr.arpa.: domain name does not exist
[0] 35.72.102.64.in-addr.arpa.: domain name does not exist
[0] 36.72.102.64.in-addr.arpa.: domain name does not exist
[0] 37.72.102.64.in-addr.arpa.: domain name does not exist
[0] 38.72.102.64.in-addr.arpa.: domain name does not exist
[0] 39.72.102.64.in-addr.arpa.: domain name does not exist
[0] 40.72.102.64.in-addr.arpa.: domain name does not exist
[0] 41.72.102.64.in-addr.arpa.: domain name does not exist
[0] 42.72.102.64.in-addr.arpa.: domain name does not exist
[0] 43.72.102.64.in-addr.arpa.: domain name does not exist
[0] 44.72.102.64.in-addr.arpa.: domain name does not exist
[0] 45.72.102.64.in-addr.arpa.: domain name does not exist
[0] 46.72.102.64.in-addr.arpa.: domain name does not exist
[0] 47.72.102.64.in-addr.arpa.: domain name does not exist
[0] 48.72.102.64.in-addr.arpa.: domain name does not exist
[0] 49.72.102.64.in-addr.arpa.: domain name does not exist
[0] 50.72.102.64.in-addr.arpa.: domain name does not exist
[0] 51.72.102.64.in-addr.arpa.: domain name does not exist
[0] 52.72.102.64.in-addr.arpa.: domain name does not exist
[0] 53.72.102.64.in-addr.arpa.: domain name does not exist
[0] 54.72.102.64.in-addr.arpa.: domain name does not exist
[0] 55.72.102.64.in-addr.arpa.: domain name does not exist
[0] 56.72.102.64.in-addr.arpa.: domain name does not exist
[0] 57.72.102.64.in-addr.arpa.: domain name does not exist
[0] 58.72.102.64.in-addr.arpa.: domain name does not exist
[0] 59.72.102.64.in-addr.arpa.: domain name does not exist
[0] 60.72.102.64.in-addr.arpa.: domain name does not exist
[0] 61.72.102.64.in-addr.arpa.: domain name does not exist
[0] 62.72.102.64.in-addr.arpa.: domain name does not exist
[0] 63.72.102.64.in-addr.arpa.: domain name does not exist
[0] 64.72.102.64.in-addr.arpa.: domain name does not exist
[0] 65.72.102.64.in-addr.arpa.: domain name does not exist
[0] 66.72.102.64.in-addr.arpa.: domain name does not exist
[0] 67.72.102.64.in-addr.arpa.: domain name does not exist
[0] 68.72.102.64.in-addr.arpa.: domain name does not exist
[0] 69.72.102.64.in-addr.arpa.: domain name does not exist
[0] 70.72.102.64.in-addr.arpa.: domain name does not exist
[0] 71.72.102.64.in-addr.arpa.: domain name does not exist
[0] 72.72.102.64.in-addr.arpa.: domain name does not exist
[0] 73.72.102.64.in-addr.arpa.: domain name does not exist
[0] 74.72.102.64.in-addr.arpa.: domain name does not exist
[0] 75.72.102.64.in-addr.arpa.: domain name does not exist
[0] 76.72.102.64.in-addr.arpa.: domain name does not exist
[0] 77.72.102.64.in-addr.arpa.: domain name does not exist
[0] 78.72.102.64.in-addr.arpa.: domain name does not exist
[0] 79.72.102.64.in-addr.arpa.: domain name does not exist
[0] 80.72.102.64.in-addr.arpa.: domain name does not exist
[0] 81.72.102.64.in-addr.arpa.: domain name does not exist
[0] 82.72.102.64.in-addr.arpa.: domain name does not exist
[0] 83.72.102.64.in-addr.arpa.: domain name does not exist
[0] 84.72.102.64.in-addr.arpa.: domain name does not exist
[0] 85.72.102.64.in-addr.arpa.: domain name does not exist
[0] 86.72.102.64.in-addr.arpa.: domain name does not exist
[0] 87.72.102.64.in-addr.arpa.: domain name does not exist
[0] 88.72.102.64.in-addr.arpa.: domain name does not exist
[0] 89.72.102.64.in-addr.arpa.: domain name does not exist
[0] 90.72.102.64.in-addr.arpa.: domain name does not exist
[0] 91.72.102.64.in-addr.arpa.: domain name does not exist
[0] 92.72.102.64.in-addr.arpa.: domain name does not exist
[0] 93.72.102.64.in-addr.arpa.: domain name does not exist
[0] 94.72.102.64.in-addr.arpa.: domain name does not exist
[0] 95.72.102.64.in-addr.arpa.: domain name does not exist
[0] 96.72.102.64.in-addr.arpa.: domain name does not exist
[0] 97.72.102.64.in-addr.arpa.: domain name does not exist
[0] 98.72.102.64.in-addr.arpa.: domain name does not exist
[0] 99.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 100.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-100.cisco.com
[86400] 101.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-101.cisco.com
[86400] 102.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-102.cisco.com
[86400] 103.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-103.cisco.com
[86400] 104.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-104.cisco.com
[86400] 105.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-105.cisco.com
[86400] 106.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-106.cisco.com
[86400] 107.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-107.cisco.com
[86400] 108.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-108.cisco.com
[86400] 109.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-109.cisco.com
[86400] 110.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-110.cisco.com
[86400] 111.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-111.cisco.com
[86400] 112.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-112.cisco.com
[86400] 113.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-113.cisco.com
[86400] 114.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-114.cisco.com
[86400] 115.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-115.cisco.com
[86400] 116.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-116.cisco.com
[86400] 117.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-117.cisco.com
[86400] 118.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-118.cisco.com
[86400] 119.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-119.cisco.com
[86400] 120.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-120.cisco.com
[86400] 121.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-121.cisco.com
[86400] 122.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-122.cisco.com
[86400] 123.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-123.cisco.com
[86400] 124.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-124.cisco.com
[86400] 125.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-125.cisco.com
[86400] 126.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-126.cisco.com
[86400] 127.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-127.cisco.com
[86400] 128.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-128.cisco.com
[86400] 129.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-129.cisco.com
[86400] 130.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-130.cisco.com
[0] 131.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 132.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-132.cisco.com
[86400] 133.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-133.cisco.com
[86400] 134.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-134.cisco.com
[0] 135.72.102.64.in-addr.arpa.: domain name does not exist
[86400] 136.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-136.cisco.com
[86400] 137.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-137.cisco.com
[86400] 138.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-138.cisco.com
[86400] 139.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-139.cisco.com
[86400] 140.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-140.cisco.com
[86400] 141.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-141.cisco.com
[86400] 142.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-142.cisco.com
[86400] 143.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-143.cisco.com
[86400] 144.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-144.cisco.com
[86400] 145.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-145.cisco.com
[86400] 146.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-146.cisco.com
[86400] 147.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-147.cisco.com
[86400] 148.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-148.cisco.com
[86400] 149.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-149.cisco.com
[86400] 150.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-150.cisco.com
[86400] 151.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-151.cisco.com
[86400] 152.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-152.cisco.com
[86400] 153.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-153.cisco.com
[86400] 154.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-154.cisco.com
[86400] 155.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-155.cisco.com
[86400] 156.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-156.cisco.com
[86400] 157.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-157.cisco.com
[86400] 158.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-158.cisco.com
[86400] 159.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-159.cisco.com
[86400] 160.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-160.cisco.com
[86400] 161.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-161.cisco.com
[86400] 162.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-162.cisco.com
[86400] 163.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-163.cisco.com
[86400] 164.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-164.cisco.com
[86400] 165.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-165.cisco.com
[86400] 166.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-166.cisco.com
[86400] 167.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-167.cisco.com
[86400] 168.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-168.cisco.com
[86400] 169.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-169.cisco.com
[86400] 170.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-170.cisco.com
[86400] 171.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-171.cisco.com
[86400] 172.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-172.cisco.com
[86400] 173.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-173.cisco.com
[86400] 174.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-174.cisco.com
[86400] 175.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-175.cisco.com
[86400] 176.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-176.cisco.com
[86400] 177.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-177.cisco.com
[86400] 178.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-178.cisco.com
[86400] 179.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-179.cisco.com
[86400] 180.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-180.cisco.com
[86400] 181.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-181.cisco.com
[86400] 182.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-182.cisco.com
[86400] 183.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-183.cisco.com
[86400] 184.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-184.cisco.com
[86400] 185.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-185.cisco.com
[86400] 186.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-186.cisco.com
[86400] 187.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-187.cisco.com
[86400] 188.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-188.cisco.com
[86400] 189.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-189.cisco.com
[86400] 190.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-190.cisco.com
[86400] 191.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-191.cisco.com
[86400] 192.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-192.cisco.com
[86400] 193.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-193.cisco.com
[86400] 194.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-194.cisco.com
[86400] 195.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-195.cisco.com
[86400] 196.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-196.cisco.com
[86400] 197.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-197.cisco.com
[86400] 198.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-198.cisco.com
[86400] 199.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-199.cisco.com
[86400] 200.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-200.cisco.com
[86400] 201.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-201.cisco.com
[86400] 202.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-202.cisco.com
[86400] 203.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-203.cisco.com
[86400] 204.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-204.cisco.com
[86400] 205.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-205.cisco.com
[86400] 206.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-206.cisco.com
[86400] 207.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-207.cisco.com
[86400] 208.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-208.cisco.com
[86400] 209.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-209.cisco.com
[86400] 210.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-210.cisco.com
[86400] 211.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-211.cisco.com
[86400] 212.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-212.cisco.com
[86400] 213.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-213.cisco.com
[86400] 214.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-214.cisco.com
[86400] 215.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-215.cisco.com
[86400] 216.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-216.cisco.com
[86400] 217.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-217.cisco.com
[86400] 218.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-218.cisco.com
[86400] 219.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-219.cisco.com
[86400] 220.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-220.cisco.com
[86400] 221.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-221.cisco.com
[86400] 222.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-222.cisco.com
[86400] 223.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-223.cisco.com
[86400] 224.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-224.cisco.com
[86400] 225.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-225.cisco.com
[86400] 226.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-226.cisco.com
[86400] 227.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-227.cisco.com
[86400] 228.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-228.cisco.com
[86400] 229.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-229.cisco.com
[86400] 230.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-230.cisco.com
[86400] 231.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-231.cisco.com
[86400] 232.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-232.cisco.com
[86400] 233.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-233.cisco.com
[86400] 234.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-234.cisco.com
[86400] 235.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-235.cisco.com
[86400] 236.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-236.cisco.com
[86400] 237.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-237.cisco.com
[86400] 238.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-238.cisco.com
[86400] 239.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-239.cisco.com
[86400] 240.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-240.cisco.com
[86400] 241.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-241.cisco.com
[86400] 242.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-242.cisco.com
[86400] 243.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-243.cisco.com
[86400] 244.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-244.cisco.com
[86400] 245.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-245.cisco.com
[86400] 246.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-246.cisco.com
[86400] 247.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-247.cisco.com
[86400] 248.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-248.cisco.com
[86400] 249.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-249.cisco.com
[86400] 250.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-250.cisco.com
[86400] 251.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-251.cisco.com
[86400] 252.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-252.cisco.com
[86400] 253.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-253.cisco.com
[86400] 254.72.102.64.in-addr.arpa. domain name pointer dhcp-64-102-72-254.cisco.com
[0] 255.72.102.64.in-addr.arpa.: domain name does not exist