Host 0.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) 1.229.211.128.in-addr.arpa domain name pointer wood-18-c4507-01-229b.tcom.purdue.edu. 2.229.211.128.in-addr.arpa domain name pointer pdntest229b.tcom.purdue.edu. Host 3.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 4.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 5.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 6.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 7.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 8.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 9.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 10.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 11.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 12.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 13.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 14.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 15.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) 16.229.211.128.in-addr.arpa domain name pointer wind-b-016.resnet.purdue.edu. 17.229.211.128.in-addr.arpa domain name pointer wind-b-017.resnet.purdue.edu. 18.229.211.128.in-addr.arpa domain name pointer wind-b-018.resnet.purdue.edu. 19.229.211.128.in-addr.arpa domain name pointer wind-b-019.resnet.purdue.edu. 20.229.211.128.in-addr.arpa domain name pointer wind-b-020.resnet.purdue.edu. 21.229.211.128.in-addr.arpa domain name pointer wind-b-021.resnet.purdue.edu. 22.229.211.128.in-addr.arpa domain name pointer wind-b-022.resnet.purdue.edu. 23.229.211.128.in-addr.arpa domain name pointer wind-b-023.resnet.purdue.edu. 24.229.211.128.in-addr.arpa domain name pointer wind-b-024.resnet.purdue.edu. 25.229.211.128.in-addr.arpa domain name pointer wind-b-025.resnet.purdue.edu. 26.229.211.128.in-addr.arpa domain name pointer wind-b-026.resnet.purdue.edu. 27.229.211.128.in-addr.arpa domain name pointer wind-b-027.resnet.purdue.edu. 28.229.211.128.in-addr.arpa domain name pointer wind-b-028.resnet.purdue.edu. 29.229.211.128.in-addr.arpa domain name pointer wind-b-029.resnet.purdue.edu. 30.229.211.128.in-addr.arpa domain name pointer wind-b-030.resnet.purdue.edu. 31.229.211.128.in-addr.arpa domain name pointer wind-b-031.resnet.purdue.edu. 32.229.211.128.in-addr.arpa domain name pointer wind-b-032.resnet.purdue.edu. 33.229.211.128.in-addr.arpa domain name pointer wind-b-033.resnet.purdue.edu. 34.229.211.128.in-addr.arpa domain name pointer wind-b-034.resnet.purdue.edu. 35.229.211.128.in-addr.arpa domain name pointer wind-b-035.resnet.purdue.edu. 36.229.211.128.in-addr.arpa domain name pointer wind-b-036.resnet.purdue.edu. 37.229.211.128.in-addr.arpa domain name pointer wind-b-037.resnet.purdue.edu. 38.229.211.128.in-addr.arpa domain name pointer wind-b-038.resnet.purdue.edu. 39.229.211.128.in-addr.arpa domain name pointer wind-b-039.resnet.purdue.edu. 40.229.211.128.in-addr.arpa domain name pointer wind-b-040.resnet.purdue.edu. 41.229.211.128.in-addr.arpa domain name pointer wind-b-041.resnet.purdue.edu. 42.229.211.128.in-addr.arpa domain name pointer wind-b-042.resnet.purdue.edu. 43.229.211.128.in-addr.arpa domain name pointer wind-b-043.resnet.purdue.edu. 44.229.211.128.in-addr.arpa domain name pointer wind-b-044.resnet.purdue.edu. 45.229.211.128.in-addr.arpa domain name pointer wind-b-045.resnet.purdue.edu. 46.229.211.128.in-addr.arpa domain name pointer wind-b-046.resnet.purdue.edu. 47.229.211.128.in-addr.arpa domain name pointer wind-b-047.resnet.purdue.edu. 48.229.211.128.in-addr.arpa domain name pointer wind-b-048.resnet.purdue.edu. 49.229.211.128.in-addr.arpa domain name pointer wind-b-049.resnet.purdue.edu. 50.229.211.128.in-addr.arpa domain name pointer wind-b-050.resnet.purdue.edu. 51.229.211.128.in-addr.arpa domain name pointer wind-b-051.resnet.purdue.edu. 52.229.211.128.in-addr.arpa domain name pointer wind-b-052.resnet.purdue.edu. 53.229.211.128.in-addr.arpa domain name pointer wind-b-053.resnet.purdue.edu. 54.229.211.128.in-addr.arpa domain name pointer wind-b-054.resnet.purdue.edu. 55.229.211.128.in-addr.arpa domain name pointer wind-b-055.resnet.purdue.edu. 56.229.211.128.in-addr.arpa domain name pointer wind-b-056.resnet.purdue.edu. 57.229.211.128.in-addr.arpa domain name pointer wind-b-057.resnet.purdue.edu. 58.229.211.128.in-addr.arpa domain name pointer wind-b-058.resnet.purdue.edu. 59.229.211.128.in-addr.arpa domain name pointer wind-b-059.resnet.purdue.edu. 60.229.211.128.in-addr.arpa domain name pointer wind-b-060.resnet.purdue.edu. 61.229.211.128.in-addr.arpa domain name pointer wind-b-061.resnet.purdue.edu. 62.229.211.128.in-addr.arpa domain name pointer wind-b-062.resnet.purdue.edu. 63.229.211.128.in-addr.arpa domain name pointer wind-b-063.resnet.purdue.edu. 64.229.211.128.in-addr.arpa domain name pointer wind-b-064.resnet.purdue.edu. 65.229.211.128.in-addr.arpa domain name pointer wind-b-065.resnet.purdue.edu. 66.229.211.128.in-addr.arpa domain name pointer wind-b-066.resnet.purdue.edu. 67.229.211.128.in-addr.arpa domain name pointer wind-b-067.resnet.purdue.edu. 68.229.211.128.in-addr.arpa domain name pointer wind-b-068.resnet.purdue.edu. 69.229.211.128.in-addr.arpa domain name pointer wind-b-069.resnet.purdue.edu. 70.229.211.128.in-addr.arpa domain name pointer wind-b-070.resnet.purdue.edu. 71.229.211.128.in-addr.arpa domain name pointer wind-b-071.resnet.purdue.edu. 72.229.211.128.in-addr.arpa domain name pointer wind-b-072.resnet.purdue.edu. 73.229.211.128.in-addr.arpa domain name pointer wind-b-073.resnet.purdue.edu. 74.229.211.128.in-addr.arpa domain name pointer wind-b-074.resnet.purdue.edu. 75.229.211.128.in-addr.arpa domain name pointer wind-b-075.resnet.purdue.edu. 76.229.211.128.in-addr.arpa domain name pointer wind-b-076.resnet.purdue.edu. 77.229.211.128.in-addr.arpa domain name pointer wind-b-077.resnet.purdue.edu. 78.229.211.128.in-addr.arpa domain name pointer wind-b-078.resnet.purdue.edu. 79.229.211.128.in-addr.arpa domain name pointer wind-b-079.resnet.purdue.edu. 80.229.211.128.in-addr.arpa domain name pointer wind-b-080.resnet.purdue.edu. 81.229.211.128.in-addr.arpa domain name pointer wind-b-081.resnet.purdue.edu. 82.229.211.128.in-addr.arpa domain name pointer wind-b-082.resnet.purdue.edu. 83.229.211.128.in-addr.arpa domain name pointer wind-b-083.resnet.purdue.edu. 84.229.211.128.in-addr.arpa domain name pointer wind-b-084.resnet.purdue.edu. 85.229.211.128.in-addr.arpa domain name pointer wind-b-085.resnet.purdue.edu. 86.229.211.128.in-addr.arpa domain name pointer wind-b-086.resnet.purdue.edu. 87.229.211.128.in-addr.arpa domain name pointer wind-b-087.resnet.purdue.edu. 88.229.211.128.in-addr.arpa domain name pointer wind-b-088.resnet.purdue.edu. 89.229.211.128.in-addr.arpa domain name pointer wind-b-089.resnet.purdue.edu. 90.229.211.128.in-addr.arpa domain name pointer wind-b-090.resnet.purdue.edu. 91.229.211.128.in-addr.arpa domain name pointer wind-b-091.resnet.purdue.edu. 92.229.211.128.in-addr.arpa domain name pointer wind-b-092.resnet.purdue.edu. 93.229.211.128.in-addr.arpa domain name pointer wind-b-093.resnet.purdue.edu. 94.229.211.128.in-addr.arpa domain name pointer wind-b-094.resnet.purdue.edu. 95.229.211.128.in-addr.arpa domain name pointer wind-b-095.resnet.purdue.edu. 96.229.211.128.in-addr.arpa domain name pointer wind-b-096.resnet.purdue.edu. 97.229.211.128.in-addr.arpa domain name pointer wind-b-097.resnet.purdue.edu. 98.229.211.128.in-addr.arpa domain name pointer wind-b-098.resnet.purdue.edu. 99.229.211.128.in-addr.arpa domain name pointer wind-b-099.resnet.purdue.edu. 100.229.211.128.in-addr.arpa domain name pointer wind-b-100.resnet.purdue.edu. 101.229.211.128.in-addr.arpa domain name pointer wind-b-101.resnet.purdue.edu. 102.229.211.128.in-addr.arpa domain name pointer wind-b-102.resnet.purdue.edu. 103.229.211.128.in-addr.arpa domain name pointer wind-b-103.resnet.purdue.edu. 104.229.211.128.in-addr.arpa domain name pointer wind-b-104.resnet.purdue.edu. 105.229.211.128.in-addr.arpa domain name pointer wind-b-105.resnet.purdue.edu. 106.229.211.128.in-addr.arpa domain name pointer wind-b-106.resnet.purdue.edu. 107.229.211.128.in-addr.arpa domain name pointer wind-b-107.resnet.purdue.edu. 108.229.211.128.in-addr.arpa domain name pointer wind-b-108.resnet.purdue.edu. 109.229.211.128.in-addr.arpa domain name pointer wind-b-109.resnet.purdue.edu. 110.229.211.128.in-addr.arpa domain name pointer wind-b-110.resnet.purdue.edu. 111.229.211.128.in-addr.arpa domain name pointer wind-b-111.resnet.purdue.edu. 112.229.211.128.in-addr.arpa domain name pointer wind-b-112.resnet.purdue.edu. 113.229.211.128.in-addr.arpa domain name pointer wind-b-113.resnet.purdue.edu. 114.229.211.128.in-addr.arpa domain name pointer wind-b-114.resnet.purdue.edu. 115.229.211.128.in-addr.arpa domain name pointer wind-b-115.resnet.purdue.edu. 116.229.211.128.in-addr.arpa domain name pointer wind-b-116.resnet.purdue.edu. 117.229.211.128.in-addr.arpa domain name pointer wind-b-117.resnet.purdue.edu. 118.229.211.128.in-addr.arpa domain name pointer wind-b-118.resnet.purdue.edu. 119.229.211.128.in-addr.arpa domain name pointer wind-b-119.resnet.purdue.edu. 120.229.211.128.in-addr.arpa domain name pointer wind-b-120.resnet.purdue.edu. 121.229.211.128.in-addr.arpa domain name pointer wind-b-121.resnet.purdue.edu. 122.229.211.128.in-addr.arpa domain name pointer wind-b-122.resnet.purdue.edu. 123.229.211.128.in-addr.arpa domain name pointer wind-b-123.resnet.purdue.edu. 124.229.211.128.in-addr.arpa domain name pointer wind-b-124.resnet.purdue.edu. 125.229.211.128.in-addr.arpa domain name pointer wind-b-125.resnet.purdue.edu. 126.229.211.128.in-addr.arpa domain name pointer wind-b-126.resnet.purdue.edu. 127.229.211.128.in-addr.arpa domain name pointer wind-b-127.resnet.purdue.edu. 128.229.211.128.in-addr.arpa domain name pointer wind-b-128.resnet.purdue.edu. 129.229.211.128.in-addr.arpa domain name pointer wind-b-129.resnet.purdue.edu. 130.229.211.128.in-addr.arpa domain name pointer wind-b-130.resnet.purdue.edu. 131.229.211.128.in-addr.arpa domain name pointer wind-b-131.resnet.purdue.edu. 132.229.211.128.in-addr.arpa domain name pointer wind-b-132.resnet.purdue.edu. 133.229.211.128.in-addr.arpa domain name pointer wind-b-133.resnet.purdue.edu. 134.229.211.128.in-addr.arpa domain name pointer wind-b-134.resnet.purdue.edu. 135.229.211.128.in-addr.arpa domain name pointer wind-b-135.resnet.purdue.edu. 136.229.211.128.in-addr.arpa domain name pointer wind-b-136.resnet.purdue.edu. 137.229.211.128.in-addr.arpa domain name pointer wind-b-137.resnet.purdue.edu. 138.229.211.128.in-addr.arpa domain name pointer wind-b-138.resnet.purdue.edu. 139.229.211.128.in-addr.arpa domain name pointer wind-b-139.resnet.purdue.edu. 140.229.211.128.in-addr.arpa domain name pointer wind-b-140.resnet.purdue.edu. 141.229.211.128.in-addr.arpa domain name pointer wind-b-141.resnet.purdue.edu. 142.229.211.128.in-addr.arpa domain name pointer wind-b-142.resnet.purdue.edu. 143.229.211.128.in-addr.arpa domain name pointer wind-b-143.resnet.purdue.edu. 144.229.211.128.in-addr.arpa domain name pointer wind-b-144.resnet.purdue.edu. 145.229.211.128.in-addr.arpa domain name pointer wind-b-145.resnet.purdue.edu. 146.229.211.128.in-addr.arpa domain name pointer wind-b-146.resnet.purdue.edu. 147.229.211.128.in-addr.arpa domain name pointer wind-b-147.resnet.purdue.edu. 148.229.211.128.in-addr.arpa domain name pointer wind-b-148.resnet.purdue.edu. 149.229.211.128.in-addr.arpa domain name pointer wind-b-149.resnet.purdue.edu. 150.229.211.128.in-addr.arpa domain name pointer wind-b-150.resnet.purdue.edu. 151.229.211.128.in-addr.arpa domain name pointer wind-b-151.resnet.purdue.edu. 152.229.211.128.in-addr.arpa domain name pointer wind-b-152.resnet.purdue.edu. 153.229.211.128.in-addr.arpa domain name pointer wind-b-153.resnet.purdue.edu. 154.229.211.128.in-addr.arpa domain name pointer wind-b-154.resnet.purdue.edu. 155.229.211.128.in-addr.arpa domain name pointer wind-b-155.resnet.purdue.edu. 156.229.211.128.in-addr.arpa domain name pointer wind-b-156.resnet.purdue.edu. 157.229.211.128.in-addr.arpa domain name pointer wind-b-157.resnet.purdue.edu. 158.229.211.128.in-addr.arpa domain name pointer wind-b-158.resnet.purdue.edu. 159.229.211.128.in-addr.arpa domain name pointer wind-b-159.resnet.purdue.edu. 160.229.211.128.in-addr.arpa domain name pointer wind-b-160.resnet.purdue.edu. 161.229.211.128.in-addr.arpa domain name pointer wind-b-161.resnet.purdue.edu. 162.229.211.128.in-addr.arpa domain name pointer wind-b-162.resnet.purdue.edu. 163.229.211.128.in-addr.arpa domain name pointer wind-b-163.resnet.purdue.edu. 164.229.211.128.in-addr.arpa domain name pointer wind-b-164.resnet.purdue.edu. 165.229.211.128.in-addr.arpa domain name pointer wind-b-165.resnet.purdue.edu. 166.229.211.128.in-addr.arpa domain name pointer wind-b-166.resnet.purdue.edu. 167.229.211.128.in-addr.arpa domain name pointer wind-b-167.resnet.purdue.edu. 168.229.211.128.in-addr.arpa domain name pointer wind-b-168.resnet.purdue.edu. 169.229.211.128.in-addr.arpa domain name pointer wind-b-169.resnet.purdue.edu. 170.229.211.128.in-addr.arpa domain name pointer wind-b-170.resnet.purdue.edu. 171.229.211.128.in-addr.arpa domain name pointer wind-b-171.resnet.purdue.edu. 172.229.211.128.in-addr.arpa domain name pointer wind-b-172.resnet.purdue.edu. 173.229.211.128.in-addr.arpa domain name pointer wind-b-173.resnet.purdue.edu. 174.229.211.128.in-addr.arpa domain name pointer wind-b-174.resnet.purdue.edu. 175.229.211.128.in-addr.arpa domain name pointer wind-b-175.resnet.purdue.edu. 176.229.211.128.in-addr.arpa domain name pointer wind-b-176.resnet.purdue.edu. 177.229.211.128.in-addr.arpa domain name pointer wind-b-177.resnet.purdue.edu. 178.229.211.128.in-addr.arpa domain name pointer wind-b-178.resnet.purdue.edu. 179.229.211.128.in-addr.arpa domain name pointer wind-b-179.resnet.purdue.edu. 180.229.211.128.in-addr.arpa domain name pointer wind-b-180.resnet.purdue.edu. 181.229.211.128.in-addr.arpa domain name pointer wind-b-181.resnet.purdue.edu. 182.229.211.128.in-addr.arpa domain name pointer wind-b-182.resnet.purdue.edu. 183.229.211.128.in-addr.arpa domain name pointer wind-b-183.resnet.purdue.edu. 184.229.211.128.in-addr.arpa domain name pointer wind-b-184.resnet.purdue.edu. 185.229.211.128.in-addr.arpa domain name pointer wind-b-185.resnet.purdue.edu. 186.229.211.128.in-addr.arpa domain name pointer wind-b-186.resnet.purdue.edu. 187.229.211.128.in-addr.arpa domain name pointer wind-b-187.resnet.purdue.edu. 188.229.211.128.in-addr.arpa domain name pointer wind-b-188.resnet.purdue.edu. 189.229.211.128.in-addr.arpa domain name pointer wind-b-189.resnet.purdue.edu. 190.229.211.128.in-addr.arpa domain name pointer wind-b-190.resnet.purdue.edu. 191.229.211.128.in-addr.arpa domain name pointer wind-b-191.resnet.purdue.edu. 192.229.211.128.in-addr.arpa domain name pointer wind-b-192.resnet.purdue.edu. 193.229.211.128.in-addr.arpa domain name pointer wind-b-193.resnet.purdue.edu. 194.229.211.128.in-addr.arpa domain name pointer wind-b-194.resnet.purdue.edu. 195.229.211.128.in-addr.arpa domain name pointer wind-b-195.resnet.purdue.edu. 196.229.211.128.in-addr.arpa domain name pointer wind-b-196.resnet.purdue.edu. 197.229.211.128.in-addr.arpa domain name pointer wind-b-197.resnet.purdue.edu. 198.229.211.128.in-addr.arpa domain name pointer wind-b-198.resnet.purdue.edu. 199.229.211.128.in-addr.arpa domain name pointer wind-b-199.resnet.purdue.edu. 200.229.211.128.in-addr.arpa domain name pointer wind-b-200.resnet.purdue.edu. 201.229.211.128.in-addr.arpa domain name pointer wind-b-201.resnet.purdue.edu. 202.229.211.128.in-addr.arpa domain name pointer wind-b-202.resnet.purdue.edu. 203.229.211.128.in-addr.arpa domain name pointer wind-b-203.resnet.purdue.edu. 204.229.211.128.in-addr.arpa domain name pointer wind-b-204.resnet.purdue.edu. 205.229.211.128.in-addr.arpa domain name pointer wind-b-205.resnet.purdue.edu. 206.229.211.128.in-addr.arpa domain name pointer wind-b-206.resnet.purdue.edu. 207.229.211.128.in-addr.arpa domain name pointer wind-b-207.resnet.purdue.edu. 208.229.211.128.in-addr.arpa domain name pointer wind-b-208.resnet.purdue.edu. 209.229.211.128.in-addr.arpa domain name pointer wind-b-209.resnet.purdue.edu. 210.229.211.128.in-addr.arpa domain name pointer wind-b-210.resnet.purdue.edu. 211.229.211.128.in-addr.arpa domain name pointer wind-b-211.resnet.purdue.edu. 212.229.211.128.in-addr.arpa domain name pointer wind-b-212.resnet.purdue.edu. 213.229.211.128.in-addr.arpa domain name pointer wind-b-213.resnet.purdue.edu. 214.229.211.128.in-addr.arpa domain name pointer wind-b-214.resnet.purdue.edu. 215.229.211.128.in-addr.arpa domain name pointer wind-b-215.resnet.purdue.edu. 216.229.211.128.in-addr.arpa domain name pointer wind-b-216.resnet.purdue.edu. 217.229.211.128.in-addr.arpa domain name pointer wind-b-217.resnet.purdue.edu. 218.229.211.128.in-addr.arpa domain name pointer wind-b-218.resnet.purdue.edu. 219.229.211.128.in-addr.arpa domain name pointer wind-b-219.resnet.purdue.edu. 220.229.211.128.in-addr.arpa domain name pointer wind-b-220.resnet.purdue.edu. 221.229.211.128.in-addr.arpa domain name pointer wind-b-221.resnet.purdue.edu. 222.229.211.128.in-addr.arpa domain name pointer wind-b-222.resnet.purdue.edu. 223.229.211.128.in-addr.arpa domain name pointer wind-b-223.resnet.purdue.edu. 224.229.211.128.in-addr.arpa domain name pointer wind-b-224.resnet.purdue.edu. 225.229.211.128.in-addr.arpa domain name pointer wind-b-225.resnet.purdue.edu. 226.229.211.128.in-addr.arpa domain name pointer wind-b-226.resnet.purdue.edu. 227.229.211.128.in-addr.arpa domain name pointer wind-b-227.resnet.purdue.edu. 228.229.211.128.in-addr.arpa domain name pointer wind-b-228.resnet.purdue.edu. 229.229.211.128.in-addr.arpa domain name pointer wind-b-229.resnet.purdue.edu. 230.229.211.128.in-addr.arpa domain name pointer wind-b-230.resnet.purdue.edu. 231.229.211.128.in-addr.arpa domain name pointer wind-b-231.resnet.purdue.edu. 232.229.211.128.in-addr.arpa domain name pointer wind-b-232.resnet.purdue.edu. 233.229.211.128.in-addr.arpa domain name pointer wind-b-233.resnet.purdue.edu. 234.229.211.128.in-addr.arpa domain name pointer wind-b-234.resnet.purdue.edu. 235.229.211.128.in-addr.arpa domain name pointer wind-b-235.resnet.purdue.edu. 236.229.211.128.in-addr.arpa domain name pointer wind-b-236.resnet.purdue.edu. 237.229.211.128.in-addr.arpa domain name pointer wind-b-237.resnet.purdue.edu. 238.229.211.128.in-addr.arpa domain name pointer wind-b-238.resnet.purdue.edu. 239.229.211.128.in-addr.arpa domain name pointer wind-b-239.resnet.purdue.edu. 240.229.211.128.in-addr.arpa domain name pointer wind-b-240.resnet.purdue.edu. 241.229.211.128.in-addr.arpa domain name pointer wind-b-241.resnet.purdue.edu. 242.229.211.128.in-addr.arpa domain name pointer wind-b-242.resnet.purdue.edu. 243.229.211.128.in-addr.arpa domain name pointer wind-b-243.resnet.purdue.edu. 244.229.211.128.in-addr.arpa domain name pointer wind-b-244.resnet.purdue.edu. 245.229.211.128.in-addr.arpa domain name pointer wind-b-245.resnet.purdue.edu. 246.229.211.128.in-addr.arpa domain name pointer wind-b-246.resnet.purdue.edu. 247.229.211.128.in-addr.arpa domain name pointer wind-b-247.resnet.purdue.edu. 248.229.211.128.in-addr.arpa domain name pointer wind-b-248.resnet.purdue.edu. 249.229.211.128.in-addr.arpa domain name pointer wind-b-249.resnet.purdue.edu. 250.229.211.128.in-addr.arpa domain name pointer wind-b-250.resnet.purdue.edu. 251.229.211.128.in-addr.arpa domain name pointer lmb-229.resnet.purdue.edu. 252.229.211.128.in-addr.arpa domain name pointer explorer-229.itt.purdue.edu. Host 253.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 254.229.211.128.in-addr.arpa not found: 3(NXDOMAIN) Host 255.229.211.128.in-addr.arpa not found: 3(NXDOMAIN)