Host 0.252.15.129.in-addr.arpa not found: 3(NXDOMAIN) 1.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-1.ad.ou.edu. 2.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-2.ad.ou.edu. 3.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-3.ad.ou.edu. 4.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-4.ad.ou.edu. 5.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-5.ad.ou.edu. 6.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-6.ad.ou.edu. 7.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-7.ad.ou.edu. 8.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-8.ad.ou.edu. 9.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-9.ad.ou.edu. 10.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-10.ad.ou.edu. 11.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-11.ad.ou.edu. 12.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-12.ad.ou.edu. 13.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-13.ad.ou.edu. 14.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-14.ad.ou.edu. 15.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-15.ad.ou.edu. 16.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-16.ad.ou.edu. 17.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-17.ad.ou.edu. 18.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-18.ad.ou.edu. 19.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-19.ad.ou.edu. 20.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-20.ad.ou.edu. 21.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-21.ad.ou.edu. 22.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-22.ad.ou.edu. 23.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-23.ad.ou.edu. 24.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-24.ad.ou.edu. 25.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-25.ad.ou.edu. 26.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-26.ad.ou.edu. 27.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-27.ad.ou.edu. 28.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-28.ad.ou.edu. 29.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-29.ad.ou.edu. 30.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-30.ad.ou.edu. 31.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-31.ad.ou.edu. 32.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-32.ad.ou.edu. 33.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-33.ad.ou.edu. 34.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-34.ad.ou.edu. 35.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-35.ad.ou.edu. 36.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-36.ad.ou.edu. 37.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-37.ad.ou.edu. 38.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-38.ad.ou.edu. 39.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-39.ad.ou.edu. 40.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-40.ad.ou.edu. 41.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-41.ad.ou.edu. 42.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-42.ad.ou.edu. 43.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-43.ad.ou.edu. 44.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-44.ad.ou.edu. 45.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-45.ad.ou.edu. 46.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-46.ad.ou.edu. 47.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-47.ad.ou.edu. 48.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-48.ad.ou.edu. 49.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-49.ad.ou.edu. 50.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-50.ad.ou.edu. 51.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-51.ad.ou.edu. 52.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-52.ad.ou.edu. 53.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-53.ad.ou.edu. 54.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-54.ad.ou.edu. 55.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-55.ad.ou.edu. 56.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-56.ad.ou.edu. 57.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-57.ad.ou.edu. 58.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-58.ad.ou.edu. 59.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-59.ad.ou.edu. 60.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-60.ad.ou.edu. 61.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-61.ad.ou.edu. 62.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-62.ad.ou.edu. 63.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-63.ad.ou.edu. 64.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-64.ad.ou.edu. 65.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-65.ad.ou.edu. 66.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-66.ad.ou.edu. 67.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-67.ad.ou.edu. 68.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-68.ad.ou.edu. 69.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-69.ad.ou.edu. 70.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-70.ad.ou.edu. 71.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-71.ad.ou.edu. 72.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-72.ad.ou.edu. 73.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-73.ad.ou.edu. 74.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-74.ad.ou.edu. 75.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-75.ad.ou.edu. 76.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-76.ad.ou.edu. 77.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-77.ad.ou.edu. 78.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-78.ad.ou.edu. 79.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-79.ad.ou.edu. 80.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-80.ad.ou.edu. 81.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-81.ad.ou.edu. 82.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-82.ad.ou.edu. 83.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-83.ad.ou.edu. 84.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-84.ad.ou.edu. 85.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-85.ad.ou.edu. 86.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-86.ad.ou.edu. 87.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-87.ad.ou.edu. 88.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-88.ad.ou.edu. 89.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-89.ad.ou.edu. 90.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-90.ad.ou.edu. 91.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-91.ad.ou.edu. 92.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-92.ad.ou.edu. 93.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-93.ad.ou.edu. 94.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-94.ad.ou.edu. 95.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-95.ad.ou.edu. 96.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-96.ad.ou.edu. 97.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-97.ad.ou.edu. 98.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-98.ad.ou.edu. 99.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-99.ad.ou.edu. 100.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-100.ad.ou.edu. 101.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-101.ad.ou.edu. 102.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-102.ad.ou.edu. 103.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-103.ad.ou.edu. 104.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-104.ad.ou.edu. 105.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-105.ad.ou.edu. 106.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-106.ad.ou.edu. 107.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-107.ad.ou.edu. 108.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-108.ad.ou.edu. 109.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-109.ad.ou.edu. 110.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-110.ad.ou.edu. 112.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-112.ad.ou.edu. 113.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-113.ad.ou.edu. 114.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-114.ad.ou.edu. 115.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-115.ad.ou.edu. 116.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-116.ad.ou.edu. 117.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-117.ad.ou.edu. 118.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-118.ad.ou.edu. 119.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-119.ad.ou.edu. 120.252.15.129.in-addr.arpa domain name pointer external.ad.ou.edu. 121.252.15.129.in-addr.arpa domain name pointer external.ad.ou.edu. 122.252.15.129.in-addr.arpa domain name pointer ad1.ad.ou.edu. 123.252.15.129.in-addr.arpa domain name pointer ad2.ad.ou.edu. 124.252.15.129.in-addr.arpa domain name pointer external.ad.ou.edu. 125.252.15.129.in-addr.arpa domain name pointer external.ad.ou.edu. 126.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-126.ad.ou.edu. 127.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-127.ad.ou.edu. 128.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-128.ad.ou.edu. 129.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-129.ad.ou.edu. 130.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-130.ad.ou.edu. 131.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-131.ad.ou.edu. 132.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-132.ad.ou.edu. 133.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-133.ad.ou.edu. 134.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-134.ad.ou.edu. 135.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-135.ad.ou.edu. 136.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-136.ad.ou.edu. 137.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-137.ad.ou.edu. 138.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-138.ad.ou.edu. 139.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-139.ad.ou.edu. 140.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-140.ad.ou.edu. 141.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-141.ad.ou.edu. 142.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-142.ad.ou.edu. 143.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-143.ad.ou.edu. 144.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-144.ad.ou.edu. 145.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-145.ad.ou.edu. 146.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-146.ad.ou.edu. 147.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-147.ad.ou.edu. 148.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-148.ad.ou.edu. 149.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-149.ad.ou.edu. 150.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-150.ad.ou.edu. 151.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-151.ad.ou.edu. 152.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-152.ad.ou.edu. 153.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-153.ad.ou.edu. 154.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-154.ad.ou.edu. 155.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-155.ad.ou.edu. 156.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-156.ad.ou.edu. 157.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-157.ad.ou.edu. 158.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-158.ad.ou.edu. 159.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-159.ad.ou.edu. 160.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-160.ad.ou.edu. 161.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-161.ad.ou.edu. 162.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-162.ad.ou.edu. 163.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-163.ad.ou.edu. 164.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-164.ad.ou.edu. 165.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-165.ad.ou.edu. 166.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-166.ad.ou.edu. 167.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-167.ad.ou.edu. 168.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-168.ad.ou.edu. 169.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-169.ad.ou.edu. 170.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-170.ad.ou.edu. 171.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-171.ad.ou.edu. 172.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-172.ad.ou.edu. 173.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-173.ad.ou.edu. 174.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-174.ad.ou.edu. 175.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-175.ad.ou.edu. 176.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-176.ad.ou.edu. 177.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-177.ad.ou.edu. 178.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-178.ad.ou.edu. 179.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-179.ad.ou.edu. 180.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-180.ad.ou.edu. 181.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-181.ad.ou.edu. 182.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-182.ad.ou.edu. 183.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-183.ad.ou.edu. 184.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-184.ad.ou.edu. 185.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-185.ad.ou.edu. 186.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-186.ad.ou.edu. 187.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-187.ad.ou.edu. 188.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-188.ad.ou.edu. 189.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-189.ad.ou.edu. 190.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-190.ad.ou.edu. 191.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-191.ad.ou.edu. 192.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-192.ad.ou.edu. 193.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-193.ad.ou.edu. 194.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-194.ad.ou.edu. 195.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-195.ad.ou.edu. 196.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-196.ad.ou.edu. 197.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-197.ad.ou.edu. 198.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-198.ad.ou.edu. 199.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-199.ad.ou.edu. 200.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-200.ad.ou.edu. 201.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-201.ad.ou.edu. 202.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-202.ad.ou.edu. 203.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-203.ad.ou.edu. 204.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-204.ad.ou.edu. 205.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-205.ad.ou.edu. 206.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-206.ad.ou.edu. 207.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-207.ad.ou.edu. 208.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-208.ad.ou.edu. 209.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-209.ad.ou.edu. 210.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-210.ad.ou.edu. 211.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-211.ad.ou.edu. 212.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-212.ad.ou.edu. 213.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-213.ad.ou.edu. 214.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-214.ad.ou.edu. 215.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-215.ad.ou.edu. 216.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-216.ad.ou.edu. 217.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-217.ad.ou.edu. 218.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-218.ad.ou.edu. 219.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-219.ad.ou.edu. 220.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-220.ad.ou.edu. 221.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-221.ad.ou.edu. 222.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-222.ad.ou.edu. 223.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-223.ad.ou.edu. 224.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-224.ad.ou.edu. 225.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-225.ad.ou.edu. 226.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-226.ad.ou.edu. 227.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-227.ad.ou.edu. 228.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-228.ad.ou.edu. 229.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-229.ad.ou.edu. 230.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-230.ad.ou.edu. 231.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-231.ad.ou.edu. 232.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-232.ad.ou.edu. 233.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-233.ad.ou.edu. 234.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-234.ad.ou.edu. 235.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-235.ad.ou.edu. 236.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-236.ad.ou.edu. 237.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-237.ad.ou.edu. 238.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-238.ad.ou.edu. 239.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-239.ad.ou.edu. 240.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-240.ad.ou.edu. 241.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-241.ad.ou.edu. 242.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-242.ad.ou.edu. 243.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-243.ad.ou.edu. 244.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-244.ad.ou.edu. 245.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-245.ad.ou.edu. 246.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-246.ad.ou.edu. 247.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-247.ad.ou.edu. 248.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-248.ad.ou.edu. 249.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-249.ad.ou.edu. 250.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-250.ad.ou.edu. 251.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-251.ad.ou.edu. 252.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-252.ad.ou.edu. 253.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-253.ad.ou.edu. 254.252.15.129.in-addr.arpa domain name pointer ip-129-15-252-254.ad.ou.edu. Host 255.252.15.129.in-addr.arpa not found: 3(NXDOMAIN)