Host 0.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) 1.226.211.128.in-addr.arpa domain name pointer wily-c138-c4507-01-226b.tcom.purdue.edu. 2.226.211.128.in-addr.arpa domain name pointer pdntest226b.tcom.purdue.edu. Host 3.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 4.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 5.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 6.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 7.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 8.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 9.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 10.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 11.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 12.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 13.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 14.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 15.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) 16.226.211.128.in-addr.arpa domain name pointer wily-c-016.resnet.purdue.edu. 17.226.211.128.in-addr.arpa domain name pointer wily-c-017.resnet.purdue.edu. 18.226.211.128.in-addr.arpa domain name pointer wily-c-018.resnet.purdue.edu. 19.226.211.128.in-addr.arpa domain name pointer wily-c-019.resnet.purdue.edu. 20.226.211.128.in-addr.arpa domain name pointer wily-c-020.resnet.purdue.edu. 21.226.211.128.in-addr.arpa domain name pointer wily-c-021.resnet.purdue.edu. 22.226.211.128.in-addr.arpa domain name pointer wily-c-022.resnet.purdue.edu. 23.226.211.128.in-addr.arpa domain name pointer wily-c-023.resnet.purdue.edu. 24.226.211.128.in-addr.arpa domain name pointer wily-c-024.resnet.purdue.edu. 25.226.211.128.in-addr.arpa domain name pointer wily-c-025.resnet.purdue.edu. 26.226.211.128.in-addr.arpa domain name pointer wily-c-026.resnet.purdue.edu. 27.226.211.128.in-addr.arpa domain name pointer wily-c-027.resnet.purdue.edu. 28.226.211.128.in-addr.arpa domain name pointer wily-c-028.resnet.purdue.edu. 29.226.211.128.in-addr.arpa domain name pointer wily-c-029.resnet.purdue.edu. 30.226.211.128.in-addr.arpa domain name pointer wily-c-030.resnet.purdue.edu. 31.226.211.128.in-addr.arpa domain name pointer wily-c-031.resnet.purdue.edu. 32.226.211.128.in-addr.arpa domain name pointer wily-c-032.resnet.purdue.edu. 33.226.211.128.in-addr.arpa domain name pointer wily-c-033.resnet.purdue.edu. 34.226.211.128.in-addr.arpa domain name pointer wily-c-034.resnet.purdue.edu. 35.226.211.128.in-addr.arpa domain name pointer wily-c-035.resnet.purdue.edu. 36.226.211.128.in-addr.arpa domain name pointer wily-c-036.resnet.purdue.edu. 37.226.211.128.in-addr.arpa domain name pointer wily-c-037.resnet.purdue.edu. 38.226.211.128.in-addr.arpa domain name pointer wily-c-038.resnet.purdue.edu. 39.226.211.128.in-addr.arpa domain name pointer wily-c-039.resnet.purdue.edu. 40.226.211.128.in-addr.arpa domain name pointer wily-c-040.resnet.purdue.edu. 41.226.211.128.in-addr.arpa domain name pointer wily-c-041.resnet.purdue.edu. 42.226.211.128.in-addr.arpa domain name pointer wily-c-042.resnet.purdue.edu. 43.226.211.128.in-addr.arpa domain name pointer wily-c-043.resnet.purdue.edu. 44.226.211.128.in-addr.arpa domain name pointer wily-c-044.resnet.purdue.edu. 45.226.211.128.in-addr.arpa domain name pointer wily-c-045.resnet.purdue.edu. 46.226.211.128.in-addr.arpa domain name pointer wily-c-046.resnet.purdue.edu. 47.226.211.128.in-addr.arpa domain name pointer wily-c-047.resnet.purdue.edu. 48.226.211.128.in-addr.arpa domain name pointer wily-c-048.resnet.purdue.edu. 49.226.211.128.in-addr.arpa domain name pointer wily-c-049.resnet.purdue.edu. 50.226.211.128.in-addr.arpa domain name pointer wily-c-050.resnet.purdue.edu. 51.226.211.128.in-addr.arpa domain name pointer wily-c-051.resnet.purdue.edu. 52.226.211.128.in-addr.arpa domain name pointer wily-c-052.resnet.purdue.edu. 53.226.211.128.in-addr.arpa domain name pointer wily-c-053.resnet.purdue.edu. 54.226.211.128.in-addr.arpa domain name pointer wily-c-054.resnet.purdue.edu. 55.226.211.128.in-addr.arpa domain name pointer wily-c-055.resnet.purdue.edu. 56.226.211.128.in-addr.arpa domain name pointer wily-c-056.resnet.purdue.edu. 57.226.211.128.in-addr.arpa domain name pointer wily-c-057.resnet.purdue.edu. 58.226.211.128.in-addr.arpa domain name pointer wily-c-058.resnet.purdue.edu. 59.226.211.128.in-addr.arpa domain name pointer wily-c-059.resnet.purdue.edu. 60.226.211.128.in-addr.arpa domain name pointer wily-c-060.resnet.purdue.edu. 61.226.211.128.in-addr.arpa domain name pointer wily-c-061.resnet.purdue.edu. 62.226.211.128.in-addr.arpa domain name pointer wily-c-062.resnet.purdue.edu. 63.226.211.128.in-addr.arpa domain name pointer wily-c-063.resnet.purdue.edu. 64.226.211.128.in-addr.arpa domain name pointer wily-c-064.resnet.purdue.edu. 65.226.211.128.in-addr.arpa domain name pointer wily-c-065.resnet.purdue.edu. 66.226.211.128.in-addr.arpa domain name pointer wily-c-066.resnet.purdue.edu. 67.226.211.128.in-addr.arpa domain name pointer wily-c-067.resnet.purdue.edu. 68.226.211.128.in-addr.arpa domain name pointer wily-c-068.resnet.purdue.edu. 69.226.211.128.in-addr.arpa domain name pointer wily-c-069.resnet.purdue.edu. 70.226.211.128.in-addr.arpa domain name pointer wily-c-070.resnet.purdue.edu. 71.226.211.128.in-addr.arpa domain name pointer wily-c-071.resnet.purdue.edu. 72.226.211.128.in-addr.arpa domain name pointer wily-c-072.resnet.purdue.edu. 73.226.211.128.in-addr.arpa domain name pointer wily-c-073.resnet.purdue.edu. 74.226.211.128.in-addr.arpa domain name pointer wily-c-074.resnet.purdue.edu. 75.226.211.128.in-addr.arpa domain name pointer wily-c-075.resnet.purdue.edu. 76.226.211.128.in-addr.arpa domain name pointer wily-c-076.resnet.purdue.edu. 77.226.211.128.in-addr.arpa domain name pointer wily-c-077.resnet.purdue.edu. 78.226.211.128.in-addr.arpa domain name pointer wily-c-078.resnet.purdue.edu. 79.226.211.128.in-addr.arpa domain name pointer wily-c-079.resnet.purdue.edu. 80.226.211.128.in-addr.arpa domain name pointer wily-c-080.resnet.purdue.edu. 81.226.211.128.in-addr.arpa domain name pointer wily-c-081.resnet.purdue.edu. 82.226.211.128.in-addr.arpa domain name pointer wily-c-082.resnet.purdue.edu. 83.226.211.128.in-addr.arpa domain name pointer wily-c-083.resnet.purdue.edu. 84.226.211.128.in-addr.arpa domain name pointer wily-c-084.resnet.purdue.edu. 85.226.211.128.in-addr.arpa domain name pointer wily-c-085.resnet.purdue.edu. 86.226.211.128.in-addr.arpa domain name pointer wily-c-086.resnet.purdue.edu. 87.226.211.128.in-addr.arpa domain name pointer wily-c-087.resnet.purdue.edu. 88.226.211.128.in-addr.arpa domain name pointer wily-c-088.resnet.purdue.edu. 89.226.211.128.in-addr.arpa domain name pointer wily-c-089.resnet.purdue.edu. 90.226.211.128.in-addr.arpa domain name pointer wily-c-090.resnet.purdue.edu. 91.226.211.128.in-addr.arpa domain name pointer wily-c-091.resnet.purdue.edu. 92.226.211.128.in-addr.arpa domain name pointer wily-c-092.resnet.purdue.edu. 93.226.211.128.in-addr.arpa domain name pointer wily-c-093.resnet.purdue.edu. 94.226.211.128.in-addr.arpa domain name pointer wily-c-094.resnet.purdue.edu. 95.226.211.128.in-addr.arpa domain name pointer wily-c-095.resnet.purdue.edu. 96.226.211.128.in-addr.arpa domain name pointer wily-c-096.resnet.purdue.edu. 97.226.211.128.in-addr.arpa domain name pointer wily-c-097.resnet.purdue.edu. 98.226.211.128.in-addr.arpa domain name pointer wily-c-098.resnet.purdue.edu. 99.226.211.128.in-addr.arpa domain name pointer wily-c-099.resnet.purdue.edu. 100.226.211.128.in-addr.arpa domain name pointer wily-c-100.resnet.purdue.edu. 101.226.211.128.in-addr.arpa domain name pointer wily-c-101.resnet.purdue.edu. 102.226.211.128.in-addr.arpa domain name pointer wily-c-102.resnet.purdue.edu. 103.226.211.128.in-addr.arpa domain name pointer wily-c-103.resnet.purdue.edu. 104.226.211.128.in-addr.arpa domain name pointer wily-c-104.resnet.purdue.edu. 105.226.211.128.in-addr.arpa domain name pointer wily-c-105.resnet.purdue.edu. 106.226.211.128.in-addr.arpa domain name pointer wily-c-106.resnet.purdue.edu. 107.226.211.128.in-addr.arpa domain name pointer wily-c-107.resnet.purdue.edu. 108.226.211.128.in-addr.arpa domain name pointer wily-c-108.resnet.purdue.edu. 109.226.211.128.in-addr.arpa domain name pointer wily-c-109.resnet.purdue.edu. 110.226.211.128.in-addr.arpa domain name pointer wily-c-110.resnet.purdue.edu. 111.226.211.128.in-addr.arpa domain name pointer wily-c-111.resnet.purdue.edu. 112.226.211.128.in-addr.arpa domain name pointer wily-c-112.resnet.purdue.edu. 113.226.211.128.in-addr.arpa domain name pointer wily-c-113.resnet.purdue.edu. 114.226.211.128.in-addr.arpa domain name pointer wily-c-114.resnet.purdue.edu. 115.226.211.128.in-addr.arpa domain name pointer wily-c-115.resnet.purdue.edu. 116.226.211.128.in-addr.arpa domain name pointer wily-c-116.resnet.purdue.edu. 117.226.211.128.in-addr.arpa domain name pointer wily-c-117.resnet.purdue.edu. 118.226.211.128.in-addr.arpa domain name pointer wily-c-118.resnet.purdue.edu. 119.226.211.128.in-addr.arpa domain name pointer wily-c-119.resnet.purdue.edu. 120.226.211.128.in-addr.arpa domain name pointer wily-c-120.resnet.purdue.edu. 121.226.211.128.in-addr.arpa domain name pointer wily-c-121.resnet.purdue.edu. 122.226.211.128.in-addr.arpa domain name pointer wily-c-122.resnet.purdue.edu. 123.226.211.128.in-addr.arpa domain name pointer wily-c-123.resnet.purdue.edu. 124.226.211.128.in-addr.arpa domain name pointer wily-c-124.resnet.purdue.edu. 125.226.211.128.in-addr.arpa domain name pointer wily-c-125.resnet.purdue.edu. 126.226.211.128.in-addr.arpa domain name pointer wily-c-126.resnet.purdue.edu. 127.226.211.128.in-addr.arpa domain name pointer wily-c-127.resnet.purdue.edu. 128.226.211.128.in-addr.arpa domain name pointer wily-c-128.resnet.purdue.edu. 129.226.211.128.in-addr.arpa domain name pointer wily-c-129.resnet.purdue.edu. 130.226.211.128.in-addr.arpa domain name pointer wily-c-130.resnet.purdue.edu. 131.226.211.128.in-addr.arpa domain name pointer wily-c-131.resnet.purdue.edu. 132.226.211.128.in-addr.arpa domain name pointer wily-c-132.resnet.purdue.edu. 133.226.211.128.in-addr.arpa domain name pointer wily-c-133.resnet.purdue.edu. 134.226.211.128.in-addr.arpa domain name pointer wily-c-134.resnet.purdue.edu. 135.226.211.128.in-addr.arpa domain name pointer wily-c-135.resnet.purdue.edu. 136.226.211.128.in-addr.arpa domain name pointer wily-c-136.resnet.purdue.edu. 137.226.211.128.in-addr.arpa domain name pointer wily-c-137.resnet.purdue.edu. 138.226.211.128.in-addr.arpa domain name pointer wily-c-138.resnet.purdue.edu. 139.226.211.128.in-addr.arpa domain name pointer wily-c-139.resnet.purdue.edu. 140.226.211.128.in-addr.arpa domain name pointer wily-c-140.resnet.purdue.edu. 141.226.211.128.in-addr.arpa domain name pointer wily-c-141.resnet.purdue.edu. 142.226.211.128.in-addr.arpa domain name pointer wily-c-142.resnet.purdue.edu. 143.226.211.128.in-addr.arpa domain name pointer wily-c-143.resnet.purdue.edu. 144.226.211.128.in-addr.arpa domain name pointer wily-c-144.resnet.purdue.edu. 145.226.211.128.in-addr.arpa domain name pointer wily-c-145.resnet.purdue.edu. 146.226.211.128.in-addr.arpa domain name pointer wily-c-146.resnet.purdue.edu. 147.226.211.128.in-addr.arpa domain name pointer wily-c-147.resnet.purdue.edu. 148.226.211.128.in-addr.arpa domain name pointer wily-c-148.resnet.purdue.edu. 149.226.211.128.in-addr.arpa domain name pointer wily-c-149.resnet.purdue.edu. 150.226.211.128.in-addr.arpa domain name pointer wily-c-150.resnet.purdue.edu. 151.226.211.128.in-addr.arpa domain name pointer wily-c-151.resnet.purdue.edu. 152.226.211.128.in-addr.arpa domain name pointer wily-c-152.resnet.purdue.edu. 153.226.211.128.in-addr.arpa domain name pointer wily-c-153.resnet.purdue.edu. 154.226.211.128.in-addr.arpa domain name pointer wily-c-154.resnet.purdue.edu. 155.226.211.128.in-addr.arpa domain name pointer wily-c-155.resnet.purdue.edu. 156.226.211.128.in-addr.arpa domain name pointer wily-c-156.resnet.purdue.edu. 157.226.211.128.in-addr.arpa domain name pointer wily-c-157.resnet.purdue.edu. 158.226.211.128.in-addr.arpa domain name pointer wily-c-158.resnet.purdue.edu. 159.226.211.128.in-addr.arpa domain name pointer wily-c-159.resnet.purdue.edu. 160.226.211.128.in-addr.arpa domain name pointer wily-c-160.resnet.purdue.edu. 161.226.211.128.in-addr.arpa domain name pointer wily-c-161.resnet.purdue.edu. 162.226.211.128.in-addr.arpa domain name pointer wily-c-162.resnet.purdue.edu. 163.226.211.128.in-addr.arpa domain name pointer wily-c-163.resnet.purdue.edu. 164.226.211.128.in-addr.arpa domain name pointer wily-c-164.resnet.purdue.edu. 165.226.211.128.in-addr.arpa domain name pointer wily-c-165.resnet.purdue.edu. 166.226.211.128.in-addr.arpa domain name pointer wily-c-166.resnet.purdue.edu. 167.226.211.128.in-addr.arpa domain name pointer wily-c-167.resnet.purdue.edu. 168.226.211.128.in-addr.arpa domain name pointer wily-c-168.resnet.purdue.edu. 169.226.211.128.in-addr.arpa domain name pointer wily-c-169.resnet.purdue.edu. 170.226.211.128.in-addr.arpa domain name pointer wily-c-170.resnet.purdue.edu. 171.226.211.128.in-addr.arpa domain name pointer wily-c-171.resnet.purdue.edu. 172.226.211.128.in-addr.arpa domain name pointer wily-c-172.resnet.purdue.edu. 173.226.211.128.in-addr.arpa domain name pointer wily-c-173.resnet.purdue.edu. 174.226.211.128.in-addr.arpa domain name pointer wily-c-174.resnet.purdue.edu. 175.226.211.128.in-addr.arpa domain name pointer wily-c-175.resnet.purdue.edu. 176.226.211.128.in-addr.arpa domain name pointer wily-c-176.resnet.purdue.edu. 177.226.211.128.in-addr.arpa domain name pointer wily-c-177.resnet.purdue.edu. 178.226.211.128.in-addr.arpa domain name pointer wily-c-178.resnet.purdue.edu. 179.226.211.128.in-addr.arpa domain name pointer wily-c-179.resnet.purdue.edu. 180.226.211.128.in-addr.arpa domain name pointer wily-c-180.resnet.purdue.edu. 181.226.211.128.in-addr.arpa domain name pointer wily-c-181.resnet.purdue.edu. 182.226.211.128.in-addr.arpa domain name pointer wily-c-182.resnet.purdue.edu. 183.226.211.128.in-addr.arpa domain name pointer wily-c-183.resnet.purdue.edu. 184.226.211.128.in-addr.arpa domain name pointer wily-c-184.resnet.purdue.edu. 185.226.211.128.in-addr.arpa domain name pointer wily-c-185.resnet.purdue.edu. 186.226.211.128.in-addr.arpa domain name pointer wily-c-186.resnet.purdue.edu. 187.226.211.128.in-addr.arpa domain name pointer wily-c-187.resnet.purdue.edu. 188.226.211.128.in-addr.arpa domain name pointer wily-c-188.resnet.purdue.edu. 189.226.211.128.in-addr.arpa domain name pointer wily-c-189.resnet.purdue.edu. 190.226.211.128.in-addr.arpa domain name pointer wily-c-190.resnet.purdue.edu. 191.226.211.128.in-addr.arpa domain name pointer wily-c-191.resnet.purdue.edu. 192.226.211.128.in-addr.arpa domain name pointer wily-c-192.resnet.purdue.edu. 193.226.211.128.in-addr.arpa domain name pointer wily-c-193.resnet.purdue.edu. 194.226.211.128.in-addr.arpa domain name pointer wily-c-194.resnet.purdue.edu. 195.226.211.128.in-addr.arpa domain name pointer wily-c-195.resnet.purdue.edu. 196.226.211.128.in-addr.arpa domain name pointer wily-c-196.resnet.purdue.edu. 197.226.211.128.in-addr.arpa domain name pointer wily-c-197.resnet.purdue.edu. 198.226.211.128.in-addr.arpa domain name pointer wily-c-198.resnet.purdue.edu. 199.226.211.128.in-addr.arpa domain name pointer wily-c-199.resnet.purdue.edu. 200.226.211.128.in-addr.arpa domain name pointer wily-c-200.resnet.purdue.edu. 201.226.211.128.in-addr.arpa domain name pointer wily-c-201.resnet.purdue.edu. 202.226.211.128.in-addr.arpa domain name pointer wily-c-202.resnet.purdue.edu. 203.226.211.128.in-addr.arpa domain name pointer wily-c-203.resnet.purdue.edu. 204.226.211.128.in-addr.arpa domain name pointer wily-c-204.resnet.purdue.edu. 205.226.211.128.in-addr.arpa domain name pointer wily-c-205.resnet.purdue.edu. 206.226.211.128.in-addr.arpa domain name pointer wily-c-206.resnet.purdue.edu. 207.226.211.128.in-addr.arpa domain name pointer wily-c-207.resnet.purdue.edu. 208.226.211.128.in-addr.arpa domain name pointer wily-c-208.resnet.purdue.edu. 209.226.211.128.in-addr.arpa domain name pointer wily-c-209.resnet.purdue.edu. 210.226.211.128.in-addr.arpa domain name pointer wily-c-210.resnet.purdue.edu. 211.226.211.128.in-addr.arpa domain name pointer wily-c-211.resnet.purdue.edu. 212.226.211.128.in-addr.arpa domain name pointer wily-c-212.resnet.purdue.edu. 213.226.211.128.in-addr.arpa domain name pointer wily-c-213.resnet.purdue.edu. 214.226.211.128.in-addr.arpa domain name pointer wily-c-214.resnet.purdue.edu. 215.226.211.128.in-addr.arpa domain name pointer wily-c-215.resnet.purdue.edu. 216.226.211.128.in-addr.arpa domain name pointer wily-c-216.resnet.purdue.edu. 217.226.211.128.in-addr.arpa domain name pointer wily-c-217.resnet.purdue.edu. 218.226.211.128.in-addr.arpa domain name pointer wily-c-218.resnet.purdue.edu. 219.226.211.128.in-addr.arpa domain name pointer wily-c-219.resnet.purdue.edu. 220.226.211.128.in-addr.arpa domain name pointer wily-c-220.resnet.purdue.edu. 221.226.211.128.in-addr.arpa domain name pointer wily-c-221.resnet.purdue.edu. 222.226.211.128.in-addr.arpa domain name pointer wily-c-222.resnet.purdue.edu. 223.226.211.128.in-addr.arpa domain name pointer wily-c-223.resnet.purdue.edu. 224.226.211.128.in-addr.arpa domain name pointer wily-c-224.resnet.purdue.edu. 225.226.211.128.in-addr.arpa domain name pointer wily-c-225.resnet.purdue.edu. 226.226.211.128.in-addr.arpa domain name pointer wily-c-226.resnet.purdue.edu. 227.226.211.128.in-addr.arpa domain name pointer wily-c-227.resnet.purdue.edu. 228.226.211.128.in-addr.arpa domain name pointer wily-c-228.resnet.purdue.edu. 229.226.211.128.in-addr.arpa domain name pointer wily-c-229.resnet.purdue.edu. 230.226.211.128.in-addr.arpa domain name pointer wily-c-230.resnet.purdue.edu. 231.226.211.128.in-addr.arpa domain name pointer wily-c-231.resnet.purdue.edu. 232.226.211.128.in-addr.arpa domain name pointer wily-c-232.resnet.purdue.edu. 233.226.211.128.in-addr.arpa domain name pointer wily-c-233.resnet.purdue.edu. 234.226.211.128.in-addr.arpa domain name pointer wily-c-234.resnet.purdue.edu. 235.226.211.128.in-addr.arpa domain name pointer wily-c-235.resnet.purdue.edu. 236.226.211.128.in-addr.arpa domain name pointer wily-c-236.resnet.purdue.edu. 237.226.211.128.in-addr.arpa domain name pointer wily-c-237.resnet.purdue.edu. 238.226.211.128.in-addr.arpa domain name pointer wily-c-238.resnet.purdue.edu. 239.226.211.128.in-addr.arpa domain name pointer wily-c-239.resnet.purdue.edu. 240.226.211.128.in-addr.arpa domain name pointer wily-c-240.resnet.purdue.edu. 241.226.211.128.in-addr.arpa domain name pointer wily-c-241.resnet.purdue.edu. 242.226.211.128.in-addr.arpa domain name pointer wily-c-242.resnet.purdue.edu. 243.226.211.128.in-addr.arpa domain name pointer wily-c-243.resnet.purdue.edu. 244.226.211.128.in-addr.arpa domain name pointer wily-c-244.resnet.purdue.edu. 245.226.211.128.in-addr.arpa domain name pointer wily-c-245.resnet.purdue.edu. 246.226.211.128.in-addr.arpa domain name pointer wily-c-246.resnet.purdue.edu. 247.226.211.128.in-addr.arpa domain name pointer wily-c-247.resnet.purdue.edu. 248.226.211.128.in-addr.arpa domain name pointer wily-c-248.resnet.purdue.edu. 249.226.211.128.in-addr.arpa domain name pointer wily-c-249.resnet.purdue.edu. 250.226.211.128.in-addr.arpa domain name pointer wily-c-250.resnet.purdue.edu. 251.226.211.128.in-addr.arpa domain name pointer lmb-226.resnet.purdue.edu. 252.226.211.128.in-addr.arpa domain name pointer explorer-226.itt.purdue.edu. Host 253.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 254.226.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 255.226.211.128.in-addr.arpa not found: 3(NXDOMAIN)