Host 0.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) 1.247.101.128.in-addr.arpa domain name pointer x101-247-1.dhcp.umn.edu. 2.247.101.128.in-addr.arpa domain name pointer x101-247-2.dhcp.umn.edu. 3.247.101.128.in-addr.arpa domain name pointer x101-247-3.dhcp.umn.edu. 4.247.101.128.in-addr.arpa domain name pointer x101-247-4.dhcp.umn.edu. 5.247.101.128.in-addr.arpa domain name pointer x101-247-5.dhcp.umn.edu. 6.247.101.128.in-addr.arpa domain name pointer x101-247-6.dhcp.umn.edu. 7.247.101.128.in-addr.arpa domain name pointer x101-247-7.dhcp.umn.edu. 8.247.101.128.in-addr.arpa domain name pointer x101-247-8.dhcp.umn.edu. 9.247.101.128.in-addr.arpa domain name pointer x101-247-9.dhcp.umn.edu. 10.247.101.128.in-addr.arpa domain name pointer x101-247-10.dhcp.umn.edu. 11.247.101.128.in-addr.arpa domain name pointer x101-247-11.dhcp.umn.edu. 12.247.101.128.in-addr.arpa domain name pointer x101-247-12.dhcp.umn.edu. 13.247.101.128.in-addr.arpa domain name pointer x101-247-13.dhcp.umn.edu. 14.247.101.128.in-addr.arpa domain name pointer x101-247-14.dhcp.umn.edu. 15.247.101.128.in-addr.arpa domain name pointer x101-247-15.dhcp.umn.edu. 16.247.101.128.in-addr.arpa domain name pointer x101-247-16.dhcp.umn.edu. 17.247.101.128.in-addr.arpa domain name pointer x101-247-17.dhcp.umn.edu. 18.247.101.128.in-addr.arpa domain name pointer x101-247-18.dhcp.umn.edu. 19.247.101.128.in-addr.arpa domain name pointer x101-247-19.dhcp.umn.edu. 20.247.101.128.in-addr.arpa domain name pointer x101-247-20.dhcp.umn.edu. 21.247.101.128.in-addr.arpa domain name pointer x101-247-21.dhcp.umn.edu. 22.247.101.128.in-addr.arpa domain name pointer x101-247-22.dhcp.umn.edu. 23.247.101.128.in-addr.arpa domain name pointer x101-247-23.dhcp.umn.edu. 24.247.101.128.in-addr.arpa domain name pointer x101-247-24.dhcp.umn.edu. 25.247.101.128.in-addr.arpa domain name pointer x101-247-25.dhcp.umn.edu. 26.247.101.128.in-addr.arpa domain name pointer x101-247-26.dhcp.umn.edu. 27.247.101.128.in-addr.arpa domain name pointer x101-247-27.dhcp.umn.edu. 28.247.101.128.in-addr.arpa domain name pointer x101-247-28.dhcp.umn.edu. 29.247.101.128.in-addr.arpa domain name pointer x101-247-29.dhcp.umn.edu. 30.247.101.128.in-addr.arpa domain name pointer x101-247-30.dhcp.umn.edu. 31.247.101.128.in-addr.arpa domain name pointer x101-247-31.dhcp.umn.edu. 32.247.101.128.in-addr.arpa domain name pointer x101-247-32.dhcp.umn.edu. 33.247.101.128.in-addr.arpa domain name pointer x101-247-33.dhcp.umn.edu. 34.247.101.128.in-addr.arpa domain name pointer x101-247-34.dhcp.umn.edu. 35.247.101.128.in-addr.arpa domain name pointer x101-247-35.dhcp.umn.edu. 36.247.101.128.in-addr.arpa domain name pointer x101-247-36.dhcp.umn.edu. 37.247.101.128.in-addr.arpa domain name pointer x101-247-37.dhcp.umn.edu. 38.247.101.128.in-addr.arpa domain name pointer x101-247-38.dhcp.umn.edu. 39.247.101.128.in-addr.arpa domain name pointer x101-247-39.dhcp.umn.edu. 40.247.101.128.in-addr.arpa domain name pointer x101-247-40.dhcp.umn.edu. 41.247.101.128.in-addr.arpa domain name pointer x101-247-41.dhcp.umn.edu. 42.247.101.128.in-addr.arpa domain name pointer x101-247-42.dhcp.umn.edu. 43.247.101.128.in-addr.arpa domain name pointer x101-247-43.dhcp.umn.edu. 44.247.101.128.in-addr.arpa domain name pointer x101-247-44.dhcp.umn.edu. 45.247.101.128.in-addr.arpa domain name pointer x101-247-45.dhcp.umn.edu. 46.247.101.128.in-addr.arpa domain name pointer x101-247-46.dhcp.umn.edu. 47.247.101.128.in-addr.arpa domain name pointer x101-247-47.dhcp.umn.edu. 48.247.101.128.in-addr.arpa domain name pointer x101-247-48.dhcp.umn.edu. 49.247.101.128.in-addr.arpa domain name pointer x101-247-49.dhcp.umn.edu. 50.247.101.128.in-addr.arpa domain name pointer x101-247-50.dhcp.umn.edu. 51.247.101.128.in-addr.arpa domain name pointer x101-247-51.dhcp.umn.edu. 52.247.101.128.in-addr.arpa domain name pointer x101-247-52.dhcp.umn.edu. 53.247.101.128.in-addr.arpa domain name pointer x101-247-53.dhcp.umn.edu. 54.247.101.128.in-addr.arpa domain name pointer x101-247-54.dhcp.umn.edu. 55.247.101.128.in-addr.arpa domain name pointer x101-247-55.dhcp.umn.edu. 56.247.101.128.in-addr.arpa domain name pointer x101-247-56.dhcp.umn.edu. 57.247.101.128.in-addr.arpa domain name pointer x101-247-57.dhcp.umn.edu. 58.247.101.128.in-addr.arpa domain name pointer x101-247-58.dhcp.umn.edu. 59.247.101.128.in-addr.arpa domain name pointer x101-247-59.dhcp.umn.edu. 60.247.101.128.in-addr.arpa domain name pointer x101-247-60.dhcp.umn.edu. 61.247.101.128.in-addr.arpa domain name pointer x101-247-61.dhcp.umn.edu. 62.247.101.128.in-addr.arpa domain name pointer chrc-1-rsmxx.rswitch.umn.edu. Host 63.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) Host 64.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) 65.247.101.128.in-addr.arpa domain name pointer x101-247-65.dhcp.umn.edu. 66.247.101.128.in-addr.arpa domain name pointer x101-247-66.dhcp.umn.edu. 67.247.101.128.in-addr.arpa domain name pointer x101-247-67.dhcp.umn.edu. 68.247.101.128.in-addr.arpa domain name pointer x101-247-68.dhcp.umn.edu. 69.247.101.128.in-addr.arpa domain name pointer x101-247-69.dhcp.umn.edu. 70.247.101.128.in-addr.arpa domain name pointer x101-247-70.dhcp.umn.edu. 71.247.101.128.in-addr.arpa domain name pointer x101-247-71.dhcp.umn.edu. 72.247.101.128.in-addr.arpa domain name pointer x101-247-72.dhcp.umn.edu. 73.247.101.128.in-addr.arpa domain name pointer x101-247-73.dhcp.umn.edu. 74.247.101.128.in-addr.arpa domain name pointer x101-247-74.dhcp.umn.edu. 75.247.101.128.in-addr.arpa domain name pointer x101-247-75.dhcp.umn.edu. 76.247.101.128.in-addr.arpa domain name pointer x101-247-76.dhcp.umn.edu. 77.247.101.128.in-addr.arpa domain name pointer x101-247-77.dhcp.umn.edu. 78.247.101.128.in-addr.arpa domain name pointer x101-247-78.dhcp.umn.edu. 79.247.101.128.in-addr.arpa domain name pointer x101-247-79.dhcp.umn.edu. 80.247.101.128.in-addr.arpa domain name pointer x101-247-80.dhcp.umn.edu. 81.247.101.128.in-addr.arpa domain name pointer x101-247-81.dhcp.umn.edu. 82.247.101.128.in-addr.arpa domain name pointer x101-247-82.dhcp.umn.edu. 83.247.101.128.in-addr.arpa domain name pointer x101-247-83.dhcp.umn.edu. 84.247.101.128.in-addr.arpa domain name pointer x101-247-84.dhcp.umn.edu. 85.247.101.128.in-addr.arpa domain name pointer x101-247-85.dhcp.umn.edu. 86.247.101.128.in-addr.arpa domain name pointer x101-247-86.dhcp.umn.edu. 87.247.101.128.in-addr.arpa domain name pointer x101-247-87.dhcp.umn.edu. 88.247.101.128.in-addr.arpa domain name pointer x101-247-88.dhcp.umn.edu. 89.247.101.128.in-addr.arpa domain name pointer x101-247-89.dhcp.umn.edu. 90.247.101.128.in-addr.arpa domain name pointer x101-247-90.dhcp.umn.edu. 91.247.101.128.in-addr.arpa domain name pointer x101-247-91.dhcp.umn.edu. 92.247.101.128.in-addr.arpa domain name pointer x101-247-92.dhcp.umn.edu. 93.247.101.128.in-addr.arpa domain name pointer x101-247-93.dhcp.umn.edu. 94.247.101.128.in-addr.arpa domain name pointer x101-247-94.dhcp.umn.edu. 95.247.101.128.in-addr.arpa domain name pointer x101-247-95.dhcp.umn.edu. 96.247.101.128.in-addr.arpa domain name pointer x101-247-96.dhcp.umn.edu. 97.247.101.128.in-addr.arpa domain name pointer x101-247-97.dhcp.umn.edu. 98.247.101.128.in-addr.arpa domain name pointer x101-247-98.dhcp.umn.edu. 99.247.101.128.in-addr.arpa domain name pointer x101-247-99.dhcp.umn.edu. 100.247.101.128.in-addr.arpa domain name pointer x101-247-100.dhcp.umn.edu. 101.247.101.128.in-addr.arpa domain name pointer x101-247-101.dhcp.umn.edu. 102.247.101.128.in-addr.arpa domain name pointer x101-247-102.dhcp.umn.edu. 103.247.101.128.in-addr.arpa domain name pointer x101-247-103.dhcp.umn.edu. 104.247.101.128.in-addr.arpa domain name pointer x101-247-104.dhcp.umn.edu. 105.247.101.128.in-addr.arpa domain name pointer x101-247-105.dhcp.umn.edu. 106.247.101.128.in-addr.arpa domain name pointer x101-247-106.dhcp.umn.edu. 107.247.101.128.in-addr.arpa domain name pointer x101-247-107.dhcp.umn.edu. 108.247.101.128.in-addr.arpa domain name pointer x101-247-108.dhcp.umn.edu. 109.247.101.128.in-addr.arpa domain name pointer x101-247-109.dhcp.umn.edu. 110.247.101.128.in-addr.arpa domain name pointer x101-247-110.dhcp.umn.edu. 111.247.101.128.in-addr.arpa domain name pointer x101-247-111.dhcp.umn.edu. 112.247.101.128.in-addr.arpa domain name pointer x101-247-112.dhcp.umn.edu. 113.247.101.128.in-addr.arpa domain name pointer x101-247-113.dhcp.umn.edu. 114.247.101.128.in-addr.arpa domain name pointer x101-247-114.dhcp.umn.edu. 115.247.101.128.in-addr.arpa domain name pointer x101-247-115.dhcp.umn.edu. 116.247.101.128.in-addr.arpa domain name pointer x101-247-116.dhcp.umn.edu. 117.247.101.128.in-addr.arpa domain name pointer x101-247-117.dhcp.umn.edu. 118.247.101.128.in-addr.arpa domain name pointer x101-247-118.dhcp.umn.edu. 119.247.101.128.in-addr.arpa domain name pointer x101-247-119.dhcp.umn.edu. 120.247.101.128.in-addr.arpa domain name pointer x101-247-120.dhcp.umn.edu. 121.247.101.128.in-addr.arpa domain name pointer x101-247-121.dhcp.umn.edu. 122.247.101.128.in-addr.arpa domain name pointer x101-247-122.dhcp.umn.edu. 123.247.101.128.in-addr.arpa domain name pointer x101-247-123.dhcp.umn.edu. 124.247.101.128.in-addr.arpa domain name pointer x101-247-124.dhcp.umn.edu. 125.247.101.128.in-addr.arpa domain name pointer x101-247-125.dhcp.umn.edu. 126.247.101.128.in-addr.arpa domain name pointer chrc-1-rsmxx.rswitch.umn.edu. Host 127.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) Host 128.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) 129.247.101.128.in-addr.arpa domain name pointer x101-247-129.dhcp.umn.edu. 130.247.101.128.in-addr.arpa domain name pointer x101-247-130.dhcp.umn.edu. 131.247.101.128.in-addr.arpa domain name pointer x101-247-131.dhcp.umn.edu. 132.247.101.128.in-addr.arpa domain name pointer x101-247-132.dhcp.umn.edu. 133.247.101.128.in-addr.arpa domain name pointer x101-247-133.dhcp.umn.edu. 134.247.101.128.in-addr.arpa domain name pointer x101-247-134.dhcp.umn.edu. 135.247.101.128.in-addr.arpa domain name pointer x101-247-135.dhcp.umn.edu. 136.247.101.128.in-addr.arpa domain name pointer x101-247-136.dhcp.umn.edu. 137.247.101.128.in-addr.arpa domain name pointer x101-247-137.dhcp.umn.edu. 138.247.101.128.in-addr.arpa domain name pointer x101-247-138.dhcp.umn.edu. 139.247.101.128.in-addr.arpa domain name pointer x101-247-139.dhcp.umn.edu. 140.247.101.128.in-addr.arpa domain name pointer x101-247-140.dhcp.umn.edu. 141.247.101.128.in-addr.arpa domain name pointer x101-247-141.dhcp.umn.edu. 142.247.101.128.in-addr.arpa domain name pointer x101-247-142.dhcp.umn.edu. 143.247.101.128.in-addr.arpa domain name pointer x101-247-143.dhcp.umn.edu. 144.247.101.128.in-addr.arpa domain name pointer x101-247-144.dhcp.umn.edu. 145.247.101.128.in-addr.arpa domain name pointer x101-247-145.dhcp.umn.edu. 146.247.101.128.in-addr.arpa domain name pointer x101-247-146.dhcp.umn.edu. 147.247.101.128.in-addr.arpa domain name pointer x101-247-147.dhcp.umn.edu. 148.247.101.128.in-addr.arpa domain name pointer x101-247-148.dhcp.umn.edu. 149.247.101.128.in-addr.arpa domain name pointer x101-247-149.dhcp.umn.edu. 150.247.101.128.in-addr.arpa domain name pointer x101-247-150.dhcp.umn.edu. 151.247.101.128.in-addr.arpa domain name pointer x101-247-151.dhcp.umn.edu. 152.247.101.128.in-addr.arpa domain name pointer x101-247-152.dhcp.umn.edu. 153.247.101.128.in-addr.arpa domain name pointer x101-247-153.dhcp.umn.edu. 154.247.101.128.in-addr.arpa domain name pointer x101-247-154.dhcp.umn.edu. 155.247.101.128.in-addr.arpa domain name pointer x101-247-155.dhcp.umn.edu. 156.247.101.128.in-addr.arpa domain name pointer x101-247-156.dhcp.umn.edu. 157.247.101.128.in-addr.arpa domain name pointer x101-247-157.dhcp.umn.edu. 158.247.101.128.in-addr.arpa domain name pointer x101-247-158.dhcp.umn.edu. 159.247.101.128.in-addr.arpa domain name pointer x101-247-159.dhcp.umn.edu. 160.247.101.128.in-addr.arpa domain name pointer x101-247-160.dhcp.umn.edu. 161.247.101.128.in-addr.arpa domain name pointer x101-247-161.dhcp.umn.edu. 162.247.101.128.in-addr.arpa domain name pointer x101-247-162.dhcp.umn.edu. 163.247.101.128.in-addr.arpa domain name pointer x101-247-163.dhcp.umn.edu. 164.247.101.128.in-addr.arpa domain name pointer x101-247-164.dhcp.umn.edu. 165.247.101.128.in-addr.arpa domain name pointer x101-247-165.dhcp.umn.edu. 166.247.101.128.in-addr.arpa domain name pointer x101-247-166.dhcp.umn.edu. 167.247.101.128.in-addr.arpa domain name pointer x101-247-167.dhcp.umn.edu. 168.247.101.128.in-addr.arpa domain name pointer x101-247-168.dhcp.umn.edu. 169.247.101.128.in-addr.arpa domain name pointer x101-247-169.dhcp.umn.edu. 170.247.101.128.in-addr.arpa domain name pointer x101-247-170.dhcp.umn.edu. 171.247.101.128.in-addr.arpa domain name pointer x101-247-171.dhcp.umn.edu. 172.247.101.128.in-addr.arpa domain name pointer x101-247-172.dhcp.umn.edu. 173.247.101.128.in-addr.arpa domain name pointer x101-247-173.dhcp.umn.edu. 174.247.101.128.in-addr.arpa domain name pointer x101-247-174.dhcp.umn.edu. 175.247.101.128.in-addr.arpa domain name pointer x101-247-175.dhcp.umn.edu. 176.247.101.128.in-addr.arpa domain name pointer x101-247-176.dhcp.umn.edu. 177.247.101.128.in-addr.arpa domain name pointer x101-247-177.dhcp.umn.edu. 178.247.101.128.in-addr.arpa domain name pointer x101-247-178.dhcp.umn.edu. 179.247.101.128.in-addr.arpa domain name pointer x101-247-179.dhcp.umn.edu. 180.247.101.128.in-addr.arpa domain name pointer x101-247-180.dhcp.umn.edu. 181.247.101.128.in-addr.arpa domain name pointer x101-247-181.dhcp.umn.edu. 182.247.101.128.in-addr.arpa domain name pointer x101-247-182.dhcp.umn.edu. 183.247.101.128.in-addr.arpa domain name pointer x101-247-183.dhcp.umn.edu. 184.247.101.128.in-addr.arpa domain name pointer x101-247-184.dhcp.umn.edu. 185.247.101.128.in-addr.arpa domain name pointer x101-247-185.dhcp.umn.edu. 186.247.101.128.in-addr.arpa domain name pointer x101-247-186.dhcp.umn.edu. 187.247.101.128.in-addr.arpa domain name pointer x101-247-187.dhcp.umn.edu. 188.247.101.128.in-addr.arpa domain name pointer x101-247-188.dhcp.umn.edu. 189.247.101.128.in-addr.arpa domain name pointer x101-247-189.dhcp.umn.edu. 190.247.101.128.in-addr.arpa domain name pointer chrc-1-rsmxx.rswitch.umn.edu. Host 191.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) Host 192.247.101.128.in-addr.arpa not found: 3(NXDOMAIN) 193.247.101.128.in-addr.arpa domain name pointer x101-247-193.dhcp.umn.edu. 194.247.101.128.in-addr.arpa domain name pointer x101-247-194.dhcp.umn.edu. 195.247.101.128.in-addr.arpa domain name pointer x101-247-195.dhcp.umn.edu. 196.247.101.128.in-addr.arpa domain name pointer x101-247-196.dhcp.umn.edu. 197.247.101.128.in-addr.arpa domain name pointer x101-247-197.dhcp.umn.edu. 198.247.101.128.in-addr.arpa domain name pointer x101-247-198.dhcp.umn.edu. 199.247.101.128.in-addr.arpa domain name pointer x101-247-199.dhcp.umn.edu. 200.247.101.128.in-addr.arpa domain name pointer x101-247-200.dhcp.umn.edu. 201.247.101.128.in-addr.arpa domain name pointer x101-247-201.dhcp.umn.edu. 202.247.101.128.in-addr.arpa domain name pointer x101-247-202.dhcp.umn.edu. 203.247.101.128.in-addr.arpa domain name pointer x101-247-203.dhcp.umn.edu. 204.247.101.128.in-addr.arpa domain name pointer x101-247-204.dhcp.umn.edu. 205.247.101.128.in-addr.arpa domain name pointer x101-247-205.dhcp.umn.edu. 206.247.101.128.in-addr.arpa domain name pointer x101-247-206.dhcp.umn.edu. 207.247.101.128.in-addr.arpa domain name pointer x101-247-207.dhcp.umn.edu. 208.247.101.128.in-addr.arpa domain name pointer x101-247-208.dhcp.umn.edu. 209.247.101.128.in-addr.arpa domain name pointer x101-247-209.dhcp.umn.edu. 210.247.101.128.in-addr.arpa domain name pointer x101-247-210.dhcp.umn.edu. 211.247.101.128.in-addr.arpa domain name pointer x101-247-211.dhcp.umn.edu. 212.247.101.128.in-addr.arpa domain name pointer x101-247-212.dhcp.umn.edu. 213.247.101.128.in-addr.arpa domain name pointer x101-247-213.dhcp.umn.edu. 214.247.101.128.in-addr.arpa domain name pointer x101-247-214.dhcp.umn.edu. 215.247.101.128.in-addr.arpa domain name pointer x101-247-215.dhcp.umn.edu. 216.247.101.128.in-addr.arpa domain name pointer x101-247-216.dhcp.umn.edu. 217.247.101.128.in-addr.arpa domain name pointer x101-247-217.dhcp.umn.edu. 218.247.101.128.in-addr.arpa domain name pointer x101-247-218.dhcp.umn.edu. 219.247.101.128.in-addr.arpa domain name pointer x101-247-219.dhcp.umn.edu. 220.247.101.128.in-addr.arpa domain name pointer x101-247-220.dhcp.umn.edu. 221.247.101.128.in-addr.arpa domain name pointer x101-247-221.dhcp.umn.edu. 222.247.101.128.in-addr.arpa domain name pointer x101-247-222.dhcp.umn.edu. 223.247.101.128.in-addr.arpa domain name pointer x101-247-223.dhcp.umn.edu. 224.247.101.128.in-addr.arpa domain name pointer x101-247-224.dhcp.umn.edu. 225.247.101.128.in-addr.arpa domain name pointer x101-247-225.dhcp.umn.edu. 226.247.101.128.in-addr.arpa domain name pointer x101-247-226.dhcp.umn.edu. 227.247.101.128.in-addr.arpa domain name pointer x101-247-227.dhcp.umn.edu. 228.247.101.128.in-addr.arpa domain name pointer x101-247-228.dhcp.umn.edu. 229.247.101.128.in-addr.arpa domain name pointer x101-247-229.dhcp.umn.edu. 230.247.101.128.in-addr.arpa domain name pointer x101-247-230.dhcp.umn.edu. 231.247.101.128.in-addr.arpa domain name pointer x101-247-231.dhcp.umn.edu. 232.247.101.128.in-addr.arpa domain name pointer x101-247-232.dhcp.umn.edu. 233.247.101.128.in-addr.arpa domain name pointer x101-247-233.dhcp.umn.edu. 234.247.101.128.in-addr.arpa domain name pointer x101-247-234.dhcp.umn.edu. 235.247.101.128.in-addr.arpa domain name pointer x101-247-235.dhcp.umn.edu. 236.247.101.128.in-addr.arpa domain name pointer x101-247-236.dhcp.umn.edu. 237.247.101.128.in-addr.arpa domain name pointer x101-247-237.dhcp.umn.edu. 238.247.101.128.in-addr.arpa domain name pointer x101-247-238.dhcp.umn.edu. 239.247.101.128.in-addr.arpa domain name pointer x101-247-239.dhcp.umn.edu. 240.247.101.128.in-addr.arpa domain name pointer x101-247-240.dhcp.umn.edu. 241.247.101.128.in-addr.arpa domain name pointer x101-247-241.dhcp.umn.edu. 242.247.101.128.in-addr.arpa domain name pointer x101-247-242.dhcp.umn.edu. 243.247.101.128.in-addr.arpa domain name pointer x101-247-243.dhcp.umn.edu. 244.247.101.128.in-addr.arpa domain name pointer x101-247-244.dhcp.umn.edu. 245.247.101.128.in-addr.arpa domain name pointer x101-247-245.dhcp.umn.edu. 246.247.101.128.in-addr.arpa domain name pointer x101-247-246.dhcp.umn.edu. 247.247.101.128.in-addr.arpa domain name pointer x101-247-247.dhcp.umn.edu. 248.247.101.128.in-addr.arpa domain name pointer x101-247-248.dhcp.umn.edu. 249.247.101.128.in-addr.arpa domain name pointer x101-247-249.dhcp.umn.edu. 250.247.101.128.in-addr.arpa domain name pointer x101-247-250.dhcp.umn.edu. 251.247.101.128.in-addr.arpa domain name pointer x101-247-251.dhcp.umn.edu. 252.247.101.128.in-addr.arpa domain name pointer x101-247-252.dhcp.umn.edu. 253.247.101.128.in-addr.arpa domain name pointer x101-247-253.dhcp.umn.edu. 254.247.101.128.in-addr.arpa domain name pointer chrc-1-rsmxx.rswitch.umn.edu. Host 255.247.101.128.in-addr.arpa not found: 3(NXDOMAIN)