Host 0.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) 1.166.210.128.in-addr.arpa domain name pointer tel-210-c4507-01-166.tcom.purdue.edu. 2.166.210.128.in-addr.arpa domain name pointer pdntest166.tcom.purdue.edu. Host 3.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 4.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 5.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 6.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 7.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) 8.166.210.128.in-addr.arpa domain name pointer rsc-118a-3c40-02.tcom.purdue.edu. 9.166.210.128.in-addr.arpa domain name pointer rsc-118a-3c40-01.tcom.purdue.edu. 10.166.210.128.in-addr.arpa domain name pointer rsc-b30a-3c40-01.tcom.purdue.edu. 11.166.210.128.in-addr.arpa domain name pointer cti01.admin.purdue.edu. 12.166.210.128.in-addr.arpa domain name pointer cti02.admin.purdue.edu. 13.166.210.128.in-addr.arpa domain name pointer cti03.admin.purdue.edu. 14.166.210.128.in-addr.arpa domain name pointer cti04.admin.purdue.edu. 15.166.210.128.in-addr.arpa domain name pointer cti05.admin.purdue.edu. 16.166.210.128.in-addr.arpa domain name pointer cti06.admin.purdue.edu. 17.166.210.128.in-addr.arpa domain name pointer cti07.admin.purdue.edu. 18.166.210.128.in-addr.arpa domain name pointer amcomdb.admin.purdue.edu. 19.166.210.128.in-addr.arpa domain name pointer amcomdbhp1.admin.purdue.edu. Host 20.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) 21.166.210.128.in-addr.arpa domain name pointer dyn-166-021.admin.purdue.edu. 22.166.210.128.in-addr.arpa domain name pointer dyn-166-022.admin.purdue.edu. 23.166.210.128.in-addr.arpa domain name pointer dyn-166-023.admin.purdue.edu. 24.166.210.128.in-addr.arpa domain name pointer dyn-166-024.admin.purdue.edu. 25.166.210.128.in-addr.arpa domain name pointer dyn-166-025.admin.purdue.edu. 26.166.210.128.in-addr.arpa domain name pointer dyn-166-026.admin.purdue.edu. 27.166.210.128.in-addr.arpa domain name pointer dyn-166-027.admin.purdue.edu. 28.166.210.128.in-addr.arpa domain name pointer dyn-166-028.admin.purdue.edu. 29.166.210.128.in-addr.arpa domain name pointer dyn-166-029.admin.purdue.edu. 30.166.210.128.in-addr.arpa domain name pointer dyn-166-030.admin.purdue.edu. 31.166.210.128.in-addr.arpa domain name pointer dyn-166-031.admin.purdue.edu. 32.166.210.128.in-addr.arpa domain name pointer dyn-166-032.admin.purdue.edu. 33.166.210.128.in-addr.arpa domain name pointer dyn-166-033.admin.purdue.edu. 34.166.210.128.in-addr.arpa domain name pointer dyn-166-034.admin.purdue.edu. 35.166.210.128.in-addr.arpa domain name pointer dyn-166-035.admin.purdue.edu. 36.166.210.128.in-addr.arpa domain name pointer dyn-166-036.admin.purdue.edu. 37.166.210.128.in-addr.arpa domain name pointer dyn-166-037.admin.purdue.edu. 38.166.210.128.in-addr.arpa domain name pointer dyn-166-038.admin.purdue.edu. 39.166.210.128.in-addr.arpa domain name pointer dyn-166-039.admin.purdue.edu. 40.166.210.128.in-addr.arpa domain name pointer dyn-166-040.admin.purdue.edu. 41.166.210.128.in-addr.arpa domain name pointer dyn-166-041.admin.purdue.edu. 42.166.210.128.in-addr.arpa domain name pointer dyn-166-042.admin.purdue.edu. 43.166.210.128.in-addr.arpa domain name pointer dyn-166-043.admin.purdue.edu. 44.166.210.128.in-addr.arpa domain name pointer dyn-166-044.admin.purdue.edu. 45.166.210.128.in-addr.arpa domain name pointer dyn-166-045.admin.purdue.edu. 46.166.210.128.in-addr.arpa domain name pointer dyn-166-046.admin.purdue.edu. 47.166.210.128.in-addr.arpa domain name pointer dyn-166-047.admin.purdue.edu. 48.166.210.128.in-addr.arpa domain name pointer dyn-166-048.admin.purdue.edu. 49.166.210.128.in-addr.arpa domain name pointer dyn-166-049.admin.purdue.edu. 50.166.210.128.in-addr.arpa domain name pointer dyn-166-050.admin.purdue.edu. 51.166.210.128.in-addr.arpa domain name pointer dyn-166-051.admin.purdue.edu. 52.166.210.128.in-addr.arpa domain name pointer dyn-166-052.admin.purdue.edu. 53.166.210.128.in-addr.arpa domain name pointer dyn-166-053.admin.purdue.edu. 54.166.210.128.in-addr.arpa domain name pointer dyn-166-054.admin.purdue.edu. 55.166.210.128.in-addr.arpa domain name pointer dyn-166-055.admin.purdue.edu. 56.166.210.128.in-addr.arpa domain name pointer dyn-166-056.admin.purdue.edu. 57.166.210.128.in-addr.arpa domain name pointer dyn-166-057.admin.purdue.edu. 58.166.210.128.in-addr.arpa domain name pointer dyn-166-058.admin.purdue.edu. 59.166.210.128.in-addr.arpa domain name pointer dyn-166-059.admin.purdue.edu. 60.166.210.128.in-addr.arpa domain name pointer dyn-166-060.admin.purdue.edu. 61.166.210.128.in-addr.arpa domain name pointer dyn-166-061.admin.purdue.edu. 62.166.210.128.in-addr.arpa domain name pointer dyn-166-062.admin.purdue.edu. 63.166.210.128.in-addr.arpa domain name pointer dyn-166-063.admin.purdue.edu. 64.166.210.128.in-addr.arpa domain name pointer dyn-166-064.admin.purdue.edu. 65.166.210.128.in-addr.arpa domain name pointer dyn-166-065.admin.purdue.edu. 66.166.210.128.in-addr.arpa domain name pointer dyn-166-066.admin.purdue.edu. 67.166.210.128.in-addr.arpa domain name pointer dyn-166-067.admin.purdue.edu. 68.166.210.128.in-addr.arpa domain name pointer dyn-166-068.admin.purdue.edu. 69.166.210.128.in-addr.arpa domain name pointer dyn-166-069.admin.purdue.edu. 70.166.210.128.in-addr.arpa domain name pointer dyn-166-070.admin.purdue.edu. 71.166.210.128.in-addr.arpa domain name pointer dyn-166-071.admin.purdue.edu. 72.166.210.128.in-addr.arpa domain name pointer dyn-166-072.admin.purdue.edu. 73.166.210.128.in-addr.arpa domain name pointer dyn-166-073.admin.purdue.edu. 74.166.210.128.in-addr.arpa domain name pointer dyn-166-074.admin.purdue.edu. 75.166.210.128.in-addr.arpa domain name pointer dyn-166-075.admin.purdue.edu. 76.166.210.128.in-addr.arpa domain name pointer dyn-166-076.admin.purdue.edu. 77.166.210.128.in-addr.arpa domain name pointer dyn-166-077.admin.purdue.edu. 78.166.210.128.in-addr.arpa domain name pointer dyn-166-078.admin.purdue.edu. 79.166.210.128.in-addr.arpa domain name pointer dyn-166-079.admin.purdue.edu. 80.166.210.128.in-addr.arpa domain name pointer dyn-166-080.admin.purdue.edu. 81.166.210.128.in-addr.arpa domain name pointer dyn-166-081.admin.purdue.edu. 82.166.210.128.in-addr.arpa domain name pointer dyn-166-082.admin.purdue.edu. 83.166.210.128.in-addr.arpa domain name pointer dyn-166-083.admin.purdue.edu. 84.166.210.128.in-addr.arpa domain name pointer dyn-166-084.admin.purdue.edu. 85.166.210.128.in-addr.arpa domain name pointer dyn-166-085.admin.purdue.edu. 86.166.210.128.in-addr.arpa domain name pointer dyn-166-086.admin.purdue.edu. 87.166.210.128.in-addr.arpa domain name pointer dyn-166-087.admin.purdue.edu. 88.166.210.128.in-addr.arpa domain name pointer dyn-166-088.admin.purdue.edu. 89.166.210.128.in-addr.arpa domain name pointer dyn-166-089.admin.purdue.edu. 90.166.210.128.in-addr.arpa domain name pointer dyn-166-090.admin.purdue.edu. 91.166.210.128.in-addr.arpa domain name pointer dyn-166-091.admin.purdue.edu. 92.166.210.128.in-addr.arpa domain name pointer dyn-166-092.admin.purdue.edu. 93.166.210.128.in-addr.arpa domain name pointer dyn-166-093.admin.purdue.edu. 94.166.210.128.in-addr.arpa domain name pointer dyn-166-094.admin.purdue.edu. 95.166.210.128.in-addr.arpa domain name pointer dyn-166-095.admin.purdue.edu. 96.166.210.128.in-addr.arpa domain name pointer dyn-166-096.admin.purdue.edu. 97.166.210.128.in-addr.arpa domain name pointer dyn-166-097.admin.purdue.edu. 98.166.210.128.in-addr.arpa domain name pointer dyn-166-098.admin.purdue.edu. 99.166.210.128.in-addr.arpa domain name pointer dyn-166-099.admin.purdue.edu. 100.166.210.128.in-addr.arpa domain name pointer dyn-166-100.admin.purdue.edu. 101.166.210.128.in-addr.arpa domain name pointer dyn-166-101.admin.purdue.edu. 102.166.210.128.in-addr.arpa domain name pointer dyn-166-102.admin.purdue.edu. 103.166.210.128.in-addr.arpa domain name pointer dyn-166-103.admin.purdue.edu. 104.166.210.128.in-addr.arpa domain name pointer dyn-166-104.admin.purdue.edu. 105.166.210.128.in-addr.arpa domain name pointer dyn-166-105.admin.purdue.edu. 106.166.210.128.in-addr.arpa domain name pointer dyn-166-106.admin.purdue.edu. 107.166.210.128.in-addr.arpa domain name pointer dyn-166-107.admin.purdue.edu. 108.166.210.128.in-addr.arpa domain name pointer dyn-166-108.admin.purdue.edu. 109.166.210.128.in-addr.arpa domain name pointer dyn-166-109.admin.purdue.edu. 110.166.210.128.in-addr.arpa domain name pointer dyn-166-110.admin.purdue.edu. 111.166.210.128.in-addr.arpa domain name pointer dyn-166-111.admin.purdue.edu. 112.166.210.128.in-addr.arpa domain name pointer dyn-166-112.admin.purdue.edu. 113.166.210.128.in-addr.arpa domain name pointer dyn-166-113.admin.purdue.edu. 114.166.210.128.in-addr.arpa domain name pointer dyn-166-114.admin.purdue.edu. 115.166.210.128.in-addr.arpa domain name pointer dyn-166-115.admin.purdue.edu. 116.166.210.128.in-addr.arpa domain name pointer dyn-166-116.admin.purdue.edu. 117.166.210.128.in-addr.arpa domain name pointer dyn-166-117.admin.purdue.edu. 118.166.210.128.in-addr.arpa domain name pointer dyn-166-118.admin.purdue.edu. 119.166.210.128.in-addr.arpa domain name pointer dyn-166-119.admin.purdue.edu. 120.166.210.128.in-addr.arpa domain name pointer dyn-166-120.admin.purdue.edu. 121.166.210.128.in-addr.arpa domain name pointer dyn-166-121.admin.purdue.edu. 122.166.210.128.in-addr.arpa domain name pointer dyn-166-122.admin.purdue.edu. 123.166.210.128.in-addr.arpa domain name pointer dyn-166-123.admin.purdue.edu. 124.166.210.128.in-addr.arpa domain name pointer dyn-166-124.admin.purdue.edu. 125.166.210.128.in-addr.arpa domain name pointer dyn-166-125.admin.purdue.edu. 126.166.210.128.in-addr.arpa domain name pointer dyn-166-126.admin.purdue.edu. 127.166.210.128.in-addr.arpa domain name pointer dyn-166-127.admin.purdue.edu. 128.166.210.128.in-addr.arpa domain name pointer dyn-166-128.admin.purdue.edu. 129.166.210.128.in-addr.arpa domain name pointer dyn-166-129.admin.purdue.edu. 130.166.210.128.in-addr.arpa domain name pointer dyn-166-130.admin.purdue.edu. 131.166.210.128.in-addr.arpa domain name pointer dyn-166-131.admin.purdue.edu. 132.166.210.128.in-addr.arpa domain name pointer dyn-166-132.admin.purdue.edu. 133.166.210.128.in-addr.arpa domain name pointer dyn-166-133.admin.purdue.edu. 134.166.210.128.in-addr.arpa domain name pointer dyn-166-134.admin.purdue.edu. 135.166.210.128.in-addr.arpa domain name pointer dyn-166-135.admin.purdue.edu. 136.166.210.128.in-addr.arpa domain name pointer dyn-166-136.admin.purdue.edu. 137.166.210.128.in-addr.arpa domain name pointer dyn-166-137.admin.purdue.edu. 138.166.210.128.in-addr.arpa domain name pointer dyn-166-138.admin.purdue.edu. 139.166.210.128.in-addr.arpa domain name pointer dyn-166-139.admin.purdue.edu. 140.166.210.128.in-addr.arpa domain name pointer dyn-166-140.admin.purdue.edu. 141.166.210.128.in-addr.arpa domain name pointer dyn-166-141.admin.purdue.edu. 142.166.210.128.in-addr.arpa domain name pointer dyn-166-142.admin.purdue.edu. 143.166.210.128.in-addr.arpa domain name pointer dyn-166-143.admin.purdue.edu. 144.166.210.128.in-addr.arpa domain name pointer dyn-166-144.admin.purdue.edu. 145.166.210.128.in-addr.arpa domain name pointer dyn-166-145.admin.purdue.edu. 146.166.210.128.in-addr.arpa domain name pointer dyn-166-146.admin.purdue.edu. 147.166.210.128.in-addr.arpa domain name pointer dyn-166-147.admin.purdue.edu. 148.166.210.128.in-addr.arpa domain name pointer dyn-166-148.admin.purdue.edu. 149.166.210.128.in-addr.arpa domain name pointer dyn-166-149.admin.purdue.edu. 150.166.210.128.in-addr.arpa domain name pointer dyn-166-150.admin.purdue.edu. 151.166.210.128.in-addr.arpa domain name pointer dyn-166-151.admin.purdue.edu. 152.166.210.128.in-addr.arpa domain name pointer dyn-166-152.admin.purdue.edu. 153.166.210.128.in-addr.arpa domain name pointer dyn-166-153.admin.purdue.edu. 154.166.210.128.in-addr.arpa domain name pointer dyn-166-154.admin.purdue.edu. 155.166.210.128.in-addr.arpa domain name pointer dyn-166-155.admin.purdue.edu. 156.166.210.128.in-addr.arpa domain name pointer dyn-166-156.admin.purdue.edu. 157.166.210.128.in-addr.arpa domain name pointer dyn-166-157.admin.purdue.edu. 158.166.210.128.in-addr.arpa domain name pointer dyn-166-158.admin.purdue.edu. 159.166.210.128.in-addr.arpa domain name pointer dyn-166-159.admin.purdue.edu. 160.166.210.128.in-addr.arpa domain name pointer dyn-166-160.admin.purdue.edu. 161.166.210.128.in-addr.arpa domain name pointer dyn-166-161.admin.purdue.edu. 162.166.210.128.in-addr.arpa domain name pointer dyn-166-162.admin.purdue.edu. 163.166.210.128.in-addr.arpa domain name pointer dyn-166-163.admin.purdue.edu. 164.166.210.128.in-addr.arpa domain name pointer dyn-166-164.admin.purdue.edu. 165.166.210.128.in-addr.arpa domain name pointer dyn-166-165.admin.purdue.edu. 166.166.210.128.in-addr.arpa domain name pointer dyn-166-166.admin.purdue.edu. 167.166.210.128.in-addr.arpa domain name pointer dyn-166-167.admin.purdue.edu. 168.166.210.128.in-addr.arpa domain name pointer dyn-166-168.admin.purdue.edu. 169.166.210.128.in-addr.arpa domain name pointer dyn-166-169.admin.purdue.edu. 170.166.210.128.in-addr.arpa domain name pointer dyn-166-170.admin.purdue.edu. 171.166.210.128.in-addr.arpa domain name pointer dyn-166-171.admin.purdue.edu. 172.166.210.128.in-addr.arpa domain name pointer dyn-166-172.admin.purdue.edu. 173.166.210.128.in-addr.arpa domain name pointer dyn-166-173.admin.purdue.edu. 174.166.210.128.in-addr.arpa domain name pointer dyn-166-174.admin.purdue.edu. 175.166.210.128.in-addr.arpa domain name pointer dyn-166-175.admin.purdue.edu. 176.166.210.128.in-addr.arpa domain name pointer dyn-166-176.admin.purdue.edu. 177.166.210.128.in-addr.arpa domain name pointer dyn-166-177.admin.purdue.edu. 178.166.210.128.in-addr.arpa domain name pointer dyn-166-178.admin.purdue.edu. 179.166.210.128.in-addr.arpa domain name pointer dyn-166-179.admin.purdue.edu. 180.166.210.128.in-addr.arpa domain name pointer dyn-166-180.admin.purdue.edu. 181.166.210.128.in-addr.arpa domain name pointer dyn-166-181.admin.purdue.edu. 182.166.210.128.in-addr.arpa domain name pointer dyn-166-182.admin.purdue.edu. 183.166.210.128.in-addr.arpa domain name pointer dyn-166-183.admin.purdue.edu. 184.166.210.128.in-addr.arpa domain name pointer dyn-166-184.admin.purdue.edu. 185.166.210.128.in-addr.arpa domain name pointer dyn-166-185.admin.purdue.edu. 186.166.210.128.in-addr.arpa domain name pointer dyn-166-186.admin.purdue.edu. 187.166.210.128.in-addr.arpa domain name pointer dyn-166-187.admin.purdue.edu. 188.166.210.128.in-addr.arpa domain name pointer dyn-166-188.admin.purdue.edu. 189.166.210.128.in-addr.arpa domain name pointer dyn-166-189.admin.purdue.edu. 190.166.210.128.in-addr.arpa domain name pointer dyn-166-190.admin.purdue.edu. 191.166.210.128.in-addr.arpa domain name pointer dyn-166-191.admin.purdue.edu. 192.166.210.128.in-addr.arpa domain name pointer dyn-166-192.admin.purdue.edu. 193.166.210.128.in-addr.arpa domain name pointer dyn-166-193.admin.purdue.edu. 194.166.210.128.in-addr.arpa domain name pointer dyn-166-194.admin.purdue.edu. 195.166.210.128.in-addr.arpa domain name pointer dyn-166-195.admin.purdue.edu. 196.166.210.128.in-addr.arpa domain name pointer dyn-166-196.admin.purdue.edu. 197.166.210.128.in-addr.arpa domain name pointer dyn-166-197.admin.purdue.edu. 198.166.210.128.in-addr.arpa domain name pointer dyn-166-198.admin.purdue.edu. 199.166.210.128.in-addr.arpa domain name pointer dyn-166-199.admin.purdue.edu. 200.166.210.128.in-addr.arpa domain name pointer dyn-166-200.admin.purdue.edu. 201.166.210.128.in-addr.arpa domain name pointer dyn-166-201.admin.purdue.edu. 202.166.210.128.in-addr.arpa domain name pointer dyn-166-202.admin.purdue.edu. 203.166.210.128.in-addr.arpa domain name pointer dyn-166-203.admin.purdue.edu. 204.166.210.128.in-addr.arpa domain name pointer dyn-166-204.admin.purdue.edu. 205.166.210.128.in-addr.arpa domain name pointer dyn-166-205.admin.purdue.edu. 206.166.210.128.in-addr.arpa domain name pointer dyn-166-206.admin.purdue.edu. 207.166.210.128.in-addr.arpa domain name pointer dyn-166-207.admin.purdue.edu. 208.166.210.128.in-addr.arpa domain name pointer dyn-166-208.admin.purdue.edu. 209.166.210.128.in-addr.arpa domain name pointer dyn-166-209.admin.purdue.edu. 210.166.210.128.in-addr.arpa domain name pointer dyn-166-210.admin.purdue.edu. 211.166.210.128.in-addr.arpa domain name pointer bonnie.admin.purdue.edu. 212.166.210.128.in-addr.arpa domain name pointer dee.admin.purdue.edu. 213.166.210.128.in-addr.arpa domain name pointer dyn-166-213.admin.purdue.edu. 214.166.210.128.in-addr.arpa domain name pointer dyn-166-214.admin.purdue.edu. 215.166.210.128.in-addr.arpa domain name pointer dyn-166-215.admin.purdue.edu. 216.166.210.128.in-addr.arpa domain name pointer dyn-166-216.admin.purdue.edu. 217.166.210.128.in-addr.arpa domain name pointer dyn-166-217.admin.purdue.edu. 218.166.210.128.in-addr.arpa domain name pointer dyn-166-218.admin.purdue.edu. 219.166.210.128.in-addr.arpa domain name pointer dyn-166-219.admin.purdue.edu. 220.166.210.128.in-addr.arpa domain name pointer dyn-166-220.admin.purdue.edu. 221.166.210.128.in-addr.arpa domain name pointer dyn-166-221.admin.purdue.edu. 222.166.210.128.in-addr.arpa domain name pointer dyn-166-222.admin.purdue.edu. 223.166.210.128.in-addr.arpa domain name pointer dyn-166-223.admin.purdue.edu. 224.166.210.128.in-addr.arpa domain name pointer dyn-166-224.admin.purdue.edu. 225.166.210.128.in-addr.arpa domain name pointer dyn-166-225.admin.purdue.edu. 226.166.210.128.in-addr.arpa domain name pointer dyn-166-226.admin.purdue.edu. 227.166.210.128.in-addr.arpa domain name pointer dyn-166-227.admin.purdue.edu. 228.166.210.128.in-addr.arpa domain name pointer dyn-166-228.admin.purdue.edu. 229.166.210.128.in-addr.arpa domain name pointer dyn-166-229.admin.purdue.edu. 230.166.210.128.in-addr.arpa domain name pointer dyn-166-230.admin.purdue.edu. 231.166.210.128.in-addr.arpa domain name pointer dyn-166-231.admin.purdue.edu. 232.166.210.128.in-addr.arpa domain name pointer dyn-166-232.admin.purdue.edu. 233.166.210.128.in-addr.arpa domain name pointer dyn-166-233.admin.purdue.edu. 234.166.210.128.in-addr.arpa domain name pointer dyn-166-234.admin.purdue.edu. 235.166.210.128.in-addr.arpa domain name pointer dyn-166-235.admin.purdue.edu. 236.166.210.128.in-addr.arpa domain name pointer dyn-166-236.admin.purdue.edu. 237.166.210.128.in-addr.arpa domain name pointer dyn-166-237.admin.purdue.edu. 238.166.210.128.in-addr.arpa domain name pointer dyn-166-238.admin.purdue.edu. 239.166.210.128.in-addr.arpa domain name pointer dyn-166-239.admin.purdue.edu. 240.166.210.128.in-addr.arpa domain name pointer dyn-166-240.admin.purdue.edu. 241.166.210.128.in-addr.arpa domain name pointer dyn-166-241.admin.purdue.edu. 242.166.210.128.in-addr.arpa domain name pointer dyn-166-242.admin.purdue.edu. 243.166.210.128.in-addr.arpa domain name pointer dyn-166-243.admin.purdue.edu. 244.166.210.128.in-addr.arpa domain name pointer dyn-166-244.admin.purdue.edu. 245.166.210.128.in-addr.arpa domain name pointer dyn-166-245.admin.purdue.edu. 246.166.210.128.in-addr.arpa domain name pointer dyn-166-246.admin.purdue.edu. 247.166.210.128.in-addr.arpa domain name pointer dyn-166-247.admin.purdue.edu. 248.166.210.128.in-addr.arpa domain name pointer dyn-166-248.admin.purdue.edu. 249.166.210.128.in-addr.arpa domain name pointer dyn-166-249.admin.purdue.edu. 250.166.210.128.in-addr.arpa domain name pointer dyn-166-250.admin.purdue.edu. Host 251.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 252.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 253.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 254.166.210.128.in-addr.arpa not found: 3(NXDOMAIN) Host 255.166.210.128.in-addr.arpa not found: 3(NXDOMAIN)