[172800] 0.200.135.128.in-addr.arpa. domain name pointer NGRH-SUBNET.uchicago.edu
[172800] 1.200.135.128.in-addr.arpa. domain name pointer v611router.uchicago.edu
[172800] 2.200.135.128.in-addr.arpa. domain name pointer ngrh-200-002.rh.uchicago.edu
[172800] 3.200.135.128.in-addr.arpa. domain name pointer ngrh-200-003.rh.uchicago.edu
[172800] 4.200.135.128.in-addr.arpa. domain name pointer ngrh-200-004.rh.uchicago.edu
[172800] 5.200.135.128.in-addr.arpa. domain name pointer ngrh-200-005.rh.uchicago.edu
[172800] 6.200.135.128.in-addr.arpa. domain name pointer ngrh-200-006.rh.uchicago.edu
[172800] 7.200.135.128.in-addr.arpa. domain name pointer ngrh-200-007.rh.uchicago.edu
[172800] 8.200.135.128.in-addr.arpa. domain name pointer ngrh-200-008.rh.uchicago.edu
[172800] 9.200.135.128.in-addr.arpa. domain name pointer ngrh-200-009.rh.uchicago.edu
[172800] 10.200.135.128.in-addr.arpa. domain name pointer ngrh-200-010.rh.uchicago.edu
[172800] 11.200.135.128.in-addr.arpa. domain name pointer ngrh-200-011.rh.uchicago.edu
[172800] 12.200.135.128.in-addr.arpa. domain name pointer ngrh-200-012.rh.uchicago.edu
[172800] 13.200.135.128.in-addr.arpa. domain name pointer ngrh-200-013.rh.uchicago.edu
[172800] 14.200.135.128.in-addr.arpa. domain name pointer ngrh-200-014.rh.uchicago.edu
[172800] 15.200.135.128.in-addr.arpa. domain name pointer ngrh-200-015.rh.uchicago.edu
[172800] 16.200.135.128.in-addr.arpa. domain name pointer ngrh-200-016.rh.uchicago.edu
[172800] 17.200.135.128.in-addr.arpa. domain name pointer ngrh-200-017.rh.uchicago.edu
[172800] 18.200.135.128.in-addr.arpa. domain name pointer ngrh-200-018.rh.uchicago.edu
[172800] 19.200.135.128.in-addr.arpa. domain name pointer ngrh-200-019.rh.uchicago.edu
[172800] 20.200.135.128.in-addr.arpa. domain name pointer ngrh-200-020.rh.uchicago.edu
[172800] 21.200.135.128.in-addr.arpa. domain name pointer ngrh-200-021.rh.uchicago.edu
[172800] 22.200.135.128.in-addr.arpa. domain name pointer ngrh-200-022.rh.uchicago.edu
[172800] 23.200.135.128.in-addr.arpa. domain name pointer ngrh-200-023.rh.uchicago.edu
[172800] 24.200.135.128.in-addr.arpa. domain name pointer ngrh-200-024.rh.uchicago.edu
[172800] 25.200.135.128.in-addr.arpa. domain name pointer ngrh-200-025.rh.uchicago.edu
[172800] 26.200.135.128.in-addr.arpa. domain name pointer ngrh-200-026.rh.uchicago.edu
[172800] 27.200.135.128.in-addr.arpa. domain name pointer ngrh-200-027.rh.uchicago.edu
[172800] 28.200.135.128.in-addr.arpa. domain name pointer ngrh-200-028.rh.uchicago.edu
[172800] 29.200.135.128.in-addr.arpa. domain name pointer ngrh-200-029.rh.uchicago.edu
[172800] 30.200.135.128.in-addr.arpa. domain name pointer ngrh-200-030.rh.uchicago.edu
[172800] 31.200.135.128.in-addr.arpa. domain name pointer ngrh-200-031.rh.uchicago.edu
[172800] 32.200.135.128.in-addr.arpa. domain name pointer ngrh-200-032.rh.uchicago.edu
[172800] 33.200.135.128.in-addr.arpa. domain name pointer ngrh-200-033.rh.uchicago.edu
[172800] 34.200.135.128.in-addr.arpa. domain name pointer ngrh-200-034.rh.uchicago.edu
[172800] 35.200.135.128.in-addr.arpa. domain name pointer ngrh-200-035.rh.uchicago.edu
[172800] 36.200.135.128.in-addr.arpa. domain name pointer ngrh-200-036.rh.uchicago.edu
[172800] 37.200.135.128.in-addr.arpa. domain name pointer ngrh-200-037.rh.uchicago.edu
[172800] 38.200.135.128.in-addr.arpa. domain name pointer ngrh-200-038.rh.uchicago.edu
[172800] 39.200.135.128.in-addr.arpa. domain name pointer ngrh-200-039.rh.uchicago.edu
[172800] 40.200.135.128.in-addr.arpa. domain name pointer ngrh-200-040.rh.uchicago.edu
[172800] 41.200.135.128.in-addr.arpa. domain name pointer ngrh-200-041.rh.uchicago.edu
[172800] 42.200.135.128.in-addr.arpa. domain name pointer ngrh-200-042.rh.uchicago.edu
[172800] 43.200.135.128.in-addr.arpa. domain name pointer ngrh-200-043.rh.uchicago.edu
[172800] 44.200.135.128.in-addr.arpa. domain name pointer ngrh-200-044.rh.uchicago.edu
[172800] 45.200.135.128.in-addr.arpa. domain name pointer ngrh-200-045.rh.uchicago.edu
[172800] 46.200.135.128.in-addr.arpa. domain name pointer ngrh-200-046.rh.uchicago.edu
[172800] 47.200.135.128.in-addr.arpa. domain name pointer ngrh-200-047.rh.uchicago.edu
[172800] 48.200.135.128.in-addr.arpa. domain name pointer ngrh-200-048.rh.uchicago.edu
[172800] 49.200.135.128.in-addr.arpa. domain name pointer ngrh-200-049.rh.uchicago.edu
[172800] 50.200.135.128.in-addr.arpa. domain name pointer ngrh-200-050.rh.uchicago.edu
[172800] 51.200.135.128.in-addr.arpa. domain name pointer ngrh-200-051.rh.uchicago.edu
[172800] 52.200.135.128.in-addr.arpa. domain name pointer ngrh-200-052.rh.uchicago.edu
[172800] 53.200.135.128.in-addr.arpa. domain name pointer ngrh-200-053.rh.uchicago.edu
[172800] 54.200.135.128.in-addr.arpa. domain name pointer ngrh-200-054.rh.uchicago.edu
[172800] 55.200.135.128.in-addr.arpa. domain name pointer ngrh-200-055.rh.uchicago.edu
[172800] 56.200.135.128.in-addr.arpa. domain name pointer ngrh-200-056.rh.uchicago.edu
[172800] 57.200.135.128.in-addr.arpa. domain name pointer ngrh-200-057.rh.uchicago.edu
[172800] 58.200.135.128.in-addr.arpa. domain name pointer ngrh-200-058.rh.uchicago.edu
[172800] 59.200.135.128.in-addr.arpa. domain name pointer ngrh-200-059.rh.uchicago.edu
[172800] 60.200.135.128.in-addr.arpa. domain name pointer ngrh-200-060.rh.uchicago.edu
[172800] 61.200.135.128.in-addr.arpa. domain name pointer ngrh-200-061.rh.uchicago.edu
[172800] 62.200.135.128.in-addr.arpa. domain name pointer ngrh-200-062.rh.uchicago.edu
[172800] 63.200.135.128.in-addr.arpa. domain name pointer ngrh-200-063.rh.uchicago.edu
[172800] 64.200.135.128.in-addr.arpa. domain name pointer ngrh-200-064.rh.uchicago.edu
[172800] 65.200.135.128.in-addr.arpa. domain name pointer ngrh-200-065.rh.uchicago.edu
[172800] 66.200.135.128.in-addr.arpa. domain name pointer ngrh-200-066.rh.uchicago.edu
[172800] 67.200.135.128.in-addr.arpa. domain name pointer ngrh-200-067.rh.uchicago.edu
[172800] 68.200.135.128.in-addr.arpa. domain name pointer ngrh-200-068.rh.uchicago.edu
[172800] 69.200.135.128.in-addr.arpa. domain name pointer ngrh-200-069.rh.uchicago.edu
[172800] 70.200.135.128.in-addr.arpa. domain name pointer ngrh-200-070.rh.uchicago.edu
[172800] 71.200.135.128.in-addr.arpa. domain name pointer ngrh-200-071.rh.uchicago.edu
[172800] 72.200.135.128.in-addr.arpa. domain name pointer ngrh-200-072.rh.uchicago.edu
[172800] 73.200.135.128.in-addr.arpa. domain name pointer ngrh-200-073.rh.uchicago.edu
[172800] 74.200.135.128.in-addr.arpa. domain name pointer ngrh-200-074.rh.uchicago.edu
[172800] 75.200.135.128.in-addr.arpa. domain name pointer ngrh-200-075.rh.uchicago.edu
[172800] 76.200.135.128.in-addr.arpa. domain name pointer ngrh-200-076.rh.uchicago.edu
[172800] 77.200.135.128.in-addr.arpa. domain name pointer ngrh-200-077.rh.uchicago.edu
[172800] 78.200.135.128.in-addr.arpa. domain name pointer ngrh-200-078.rh.uchicago.edu
[172800] 79.200.135.128.in-addr.arpa. domain name pointer ngrh-200-079.rh.uchicago.edu
[172800] 80.200.135.128.in-addr.arpa. domain name pointer ngrh-200-080.rh.uchicago.edu
[172800] 81.200.135.128.in-addr.arpa. domain name pointer ngrh-200-081.rh.uchicago.edu
[172800] 82.200.135.128.in-addr.arpa. domain name pointer ngrh-200-082.rh.uchicago.edu
[172800] 83.200.135.128.in-addr.arpa. domain name pointer ngrh-200-083.rh.uchicago.edu
[172800] 84.200.135.128.in-addr.arpa. domain name pointer ngrh-200-084.rh.uchicago.edu
[172800] 85.200.135.128.in-addr.arpa. domain name pointer ngrh-200-085.rh.uchicago.edu
[172800] 86.200.135.128.in-addr.arpa. domain name pointer ngrh-200-086.rh.uchicago.edu
[172800] 87.200.135.128.in-addr.arpa. domain name pointer ngrh-200-087.rh.uchicago.edu
[172800] 88.200.135.128.in-addr.arpa. domain name pointer ngrh-200-088.rh.uchicago.edu
[172800] 89.200.135.128.in-addr.arpa. domain name pointer ngrh-200-089.rh.uchicago.edu
[172800] 90.200.135.128.in-addr.arpa. domain name pointer ngrh-200-090.rh.uchicago.edu
[172800] 91.200.135.128.in-addr.arpa. domain name pointer ngrh-200-091.rh.uchicago.edu
[172800] 92.200.135.128.in-addr.arpa. domain name pointer ngrh-200-092.rh.uchicago.edu
[172800] 93.200.135.128.in-addr.arpa. domain name pointer ngrh-200-093.rh.uchicago.edu
[172800] 94.200.135.128.in-addr.arpa. domain name pointer ngrh-200-094.rh.uchicago.edu
[172800] 95.200.135.128.in-addr.arpa. domain name pointer ngrh-200-095.rh.uchicago.edu
[172800] 96.200.135.128.in-addr.arpa. domain name pointer ngrh-200-096.rh.uchicago.edu
[172800] 97.200.135.128.in-addr.arpa. domain name pointer ngrh-200-097.rh.uchicago.edu
[172800] 98.200.135.128.in-addr.arpa. domain name pointer ngrh-200-098.rh.uchicago.edu
[172800] 99.200.135.128.in-addr.arpa. domain name pointer ngrh-200-099.rh.uchicago.edu
[172800] 100.200.135.128.in-addr.arpa. domain name pointer ngrh-200-100.rh.uchicago.edu
[172800] 101.200.135.128.in-addr.arpa. domain name pointer ngrh-200-101.rh.uchicago.edu
[172800] 102.200.135.128.in-addr.arpa. domain name pointer ngrh-200-102.rh.uchicago.edu
[172800] 103.200.135.128.in-addr.arpa. domain name pointer ngrh-200-103.rh.uchicago.edu
[172800] 104.200.135.128.in-addr.arpa. domain name pointer ngrh-200-104.rh.uchicago.edu
[172800] 105.200.135.128.in-addr.arpa. domain name pointer ngrh-200-105.rh.uchicago.edu
[172800] 106.200.135.128.in-addr.arpa. domain name pointer ngrh-200-106.rh.uchicago.edu
[172800] 107.200.135.128.in-addr.arpa. domain name pointer ngrh-200-107.rh.uchicago.edu
[172800] 108.200.135.128.in-addr.arpa. domain name pointer ngrh-200-108.rh.uchicago.edu
[172800] 109.200.135.128.in-addr.arpa. domain name pointer ngrh-200-109.rh.uchicago.edu
[172800] 110.200.135.128.in-addr.arpa. domain name pointer ngrh-200-110.rh.uchicago.edu
[172800] 111.200.135.128.in-addr.arpa. domain name pointer ngrh-200-111.rh.uchicago.edu
[172800] 112.200.135.128.in-addr.arpa. domain name pointer ngrh-200-112.rh.uchicago.edu
[172800] 113.200.135.128.in-addr.arpa. domain name pointer ngrh-200-113.rh.uchicago.edu
[172800] 114.200.135.128.in-addr.arpa. domain name pointer ngrh-200-114.rh.uchicago.edu
[172800] 115.200.135.128.in-addr.arpa. domain name pointer ngrh-200-115.rh.uchicago.edu
[172800] 116.200.135.128.in-addr.arpa. domain name pointer ngrh-200-116.rh.uchicago.edu
[172800] 117.200.135.128.in-addr.arpa. domain name pointer ngrh-200-117.rh.uchicago.edu
[172800] 118.200.135.128.in-addr.arpa. domain name pointer ngrh-200-118.rh.uchicago.edu
[172800] 119.200.135.128.in-addr.arpa. domain name pointer ngrh-200-119.rh.uchicago.edu
[172800] 120.200.135.128.in-addr.arpa. domain name pointer ngrh-200-120.rh.uchicago.edu
[172800] 121.200.135.128.in-addr.arpa. domain name pointer ngrh-200-121.rh.uchicago.edu
[172800] 122.200.135.128.in-addr.arpa. domain name pointer ngrh-200-122.rh.uchicago.edu
[172800] 123.200.135.128.in-addr.arpa. domain name pointer ngrh-200-123.rh.uchicago.edu
[172800] 124.200.135.128.in-addr.arpa. domain name pointer ngrh-200-124.rh.uchicago.edu
[172800] 125.200.135.128.in-addr.arpa. domain name pointer ngrh-200-125.rh.uchicago.edu
[172800] 126.200.135.128.in-addr.arpa. domain name pointer ngrh-200-126.rh.uchicago.edu
[172800] 127.200.135.128.in-addr.arpa. domain name pointer ngrh-200-127.rh.uchicago.edu
[172800] 128.200.135.128.in-addr.arpa. domain name pointer ngrh-200-128.rh.uchicago.edu
[172800] 129.200.135.128.in-addr.arpa. domain name pointer ngrh-200-129.rh.uchicago.edu
[172800] 130.200.135.128.in-addr.arpa. domain name pointer ngrh-200-130.rh.uchicago.edu
[172800] 131.200.135.128.in-addr.arpa. domain name pointer ngrh-200-131.rh.uchicago.edu
[172800] 132.200.135.128.in-addr.arpa. domain name pointer ngrh-200-132.rh.uchicago.edu
[172800] 133.200.135.128.in-addr.arpa. domain name pointer ngrh-200-133.rh.uchicago.edu
[172800] 134.200.135.128.in-addr.arpa. domain name pointer ngrh-200-134.rh.uchicago.edu
[172800] 135.200.135.128.in-addr.arpa. domain name pointer ngrh-200-135.rh.uchicago.edu
[172800] 136.200.135.128.in-addr.arpa. domain name pointer ngrh-200-136.rh.uchicago.edu
[172800] 137.200.135.128.in-addr.arpa. domain name pointer ngrh-200-137.rh.uchicago.edu
[172800] 138.200.135.128.in-addr.arpa. domain name pointer ngrh-200-138.rh.uchicago.edu
[172800] 139.200.135.128.in-addr.arpa. domain name pointer ngrh-200-139.rh.uchicago.edu
[172800] 140.200.135.128.in-addr.arpa. domain name pointer ngrh-200-140.rh.uchicago.edu
[172800] 141.200.135.128.in-addr.arpa. domain name pointer ngrh-200-141.rh.uchicago.edu
[172800] 142.200.135.128.in-addr.arpa. domain name pointer ngrh-200-142.rh.uchicago.edu
[172800] 143.200.135.128.in-addr.arpa. domain name pointer ngrh-200-143.rh.uchicago.edu
[172800] 144.200.135.128.in-addr.arpa. domain name pointer ngrh-200-144.rh.uchicago.edu
[172800] 145.200.135.128.in-addr.arpa. domain name pointer ngrh-200-145.rh.uchicago.edu
[172800] 146.200.135.128.in-addr.arpa. domain name pointer ngrh-200-146.rh.uchicago.edu
[172800] 147.200.135.128.in-addr.arpa. domain name pointer ngrh-200-147.rh.uchicago.edu
[172800] 148.200.135.128.in-addr.arpa. domain name pointer ngrh-200-148.rh.uchicago.edu
[172800] 149.200.135.128.in-addr.arpa. domain name pointer ngrh-200-149.rh.uchicago.edu
[172800] 150.200.135.128.in-addr.arpa. domain name pointer ngrh-200-150.rh.uchicago.edu
[172800] 151.200.135.128.in-addr.arpa. domain name pointer ngrh-200-151.rh.uchicago.edu
[172800] 152.200.135.128.in-addr.arpa. domain name pointer ngrh-200-152.rh.uchicago.edu
[172800] 153.200.135.128.in-addr.arpa. domain name pointer ngrh-200-153.rh.uchicago.edu
[172800] 154.200.135.128.in-addr.arpa. domain name pointer ngrh-200-154.rh.uchicago.edu
[172800] 155.200.135.128.in-addr.arpa. domain name pointer ngrh-200-155.rh.uchicago.edu
[172800] 156.200.135.128.in-addr.arpa. domain name pointer ngrh-200-156.rh.uchicago.edu
[172800] 157.200.135.128.in-addr.arpa. domain name pointer ngrh-200-157.rh.uchicago.edu
[172800] 158.200.135.128.in-addr.arpa. domain name pointer ngrh-200-158.rh.uchicago.edu
[172800] 159.200.135.128.in-addr.arpa. domain name pointer ngrh-200-159.rh.uchicago.edu
[172800] 160.200.135.128.in-addr.arpa. domain name pointer ngrh-200-160.rh.uchicago.edu
[172800] 161.200.135.128.in-addr.arpa. domain name pointer ngrh-200-161.rh.uchicago.edu
[172800] 162.200.135.128.in-addr.arpa. domain name pointer ngrh-200-162.rh.uchicago.edu
[172800] 163.200.135.128.in-addr.arpa. domain name pointer ngrh-200-163.rh.uchicago.edu
[172800] 164.200.135.128.in-addr.arpa. domain name pointer ngrh-200-164.rh.uchicago.edu
[172800] 165.200.135.128.in-addr.arpa. domain name pointer ngrh-200-165.rh.uchicago.edu
[172800] 166.200.135.128.in-addr.arpa. domain name pointer ngrh-200-166.rh.uchicago.edu
[172800] 167.200.135.128.in-addr.arpa. domain name pointer ngrh-200-167.rh.uchicago.edu
[172800] 168.200.135.128.in-addr.arpa. domain name pointer ngrh-200-168.rh.uchicago.edu
[172800] 169.200.135.128.in-addr.arpa. domain name pointer ngrh-200-169.rh.uchicago.edu
[172800] 170.200.135.128.in-addr.arpa. domain name pointer ngrh-200-170.rh.uchicago.edu
[172800] 171.200.135.128.in-addr.arpa. domain name pointer ngrh-200-171.rh.uchicago.edu
[0] 172.200.135.128.in-addr.arpa.: domain name does not exist
[0] 173.200.135.128.in-addr.arpa.: domain name does not exist
[0] 174.200.135.128.in-addr.arpa.: domain name does not exist
[0] 175.200.135.128.in-addr.arpa.: domain name does not exist
[0] 176.200.135.128.in-addr.arpa.: domain name does not exist
[0] 177.200.135.128.in-addr.arpa.: domain name does not exist
[0] 178.200.135.128.in-addr.arpa.: domain name does not exist
[0] 179.200.135.128.in-addr.arpa.: domain name does not exist
[0] 180.200.135.128.in-addr.arpa.: domain name does not exist
[0] 181.200.135.128.in-addr.arpa.: domain name does not exist
[0] 182.200.135.128.in-addr.arpa.: domain name does not exist
[0] 183.200.135.128.in-addr.arpa.: domain name does not exist
[0] 184.200.135.128.in-addr.arpa.: domain name does not exist
[0] 185.200.135.128.in-addr.arpa.: domain name does not exist
[0] 186.200.135.128.in-addr.arpa.: domain name does not exist
[0] 187.200.135.128.in-addr.arpa.: domain name does not exist
[0] 188.200.135.128.in-addr.arpa.: domain name does not exist
[0] 189.200.135.128.in-addr.arpa.: domain name does not exist
[0] 190.200.135.128.in-addr.arpa.: domain name does not exist
[0] 191.200.135.128.in-addr.arpa.: domain name does not exist
[0] 192.200.135.128.in-addr.arpa.: domain name does not exist
[0] 193.200.135.128.in-addr.arpa.: domain name does not exist
[0] 194.200.135.128.in-addr.arpa.: domain name does not exist
[0] 195.200.135.128.in-addr.arpa.: domain name does not exist
[0] 196.200.135.128.in-addr.arpa.: domain name does not exist
[0] 197.200.135.128.in-addr.arpa.: domain name does not exist
[0] 198.200.135.128.in-addr.arpa.: domain name does not exist
[0] 199.200.135.128.in-addr.arpa.: domain name does not exist
[0] 200.200.135.128.in-addr.arpa.: domain name does not exist
[0] 201.200.135.128.in-addr.arpa.: domain name does not exist
[0] 202.200.135.128.in-addr.arpa.: domain name does not exist
[0] 203.200.135.128.in-addr.arpa.: domain name does not exist
[0] 204.200.135.128.in-addr.arpa.: domain name does not exist
[0] 205.200.135.128.in-addr.arpa.: domain name does not exist
[0] 206.200.135.128.in-addr.arpa.: domain name does not exist
[0] 207.200.135.128.in-addr.arpa.: domain name does not exist
[0] 208.200.135.128.in-addr.arpa.: domain name does not exist
[0] 209.200.135.128.in-addr.arpa.: domain name does not exist
[0] 210.200.135.128.in-addr.arpa.: domain name does not exist
[0] 211.200.135.128.in-addr.arpa.: domain name does not exist
[0] 212.200.135.128.in-addr.arpa.: domain name does not exist
[0] 213.200.135.128.in-addr.arpa.: domain name does not exist
[0] 214.200.135.128.in-addr.arpa.: domain name does not exist
[0] 215.200.135.128.in-addr.arpa.: domain name does not exist
[0] 216.200.135.128.in-addr.arpa.: domain name does not exist
[0] 217.200.135.128.in-addr.arpa.: domain name does not exist
[0] 218.200.135.128.in-addr.arpa.: domain name does not exist
[0] 219.200.135.128.in-addr.arpa.: domain name does not exist
[0] 220.200.135.128.in-addr.arpa.: domain name does not exist
[0] 221.200.135.128.in-addr.arpa.: domain name does not exist
[0] 222.200.135.128.in-addr.arpa.: domain name does not exist
[0] 223.200.135.128.in-addr.arpa.: domain name does not exist
[0] 224.200.135.128.in-addr.arpa.: domain name does not exist
[0] 225.200.135.128.in-addr.arpa.: domain name does not exist
[0] 226.200.135.128.in-addr.arpa.: domain name does not exist
[0] 227.200.135.128.in-addr.arpa.: domain name does not exist
[0] 228.200.135.128.in-addr.arpa.: domain name does not exist
[0] 229.200.135.128.in-addr.arpa.: domain name does not exist
[0] 230.200.135.128.in-addr.arpa.: domain name does not exist
[0] 231.200.135.128.in-addr.arpa.: domain name does not exist
[0] 232.200.135.128.in-addr.arpa.: domain name does not exist
[0] 233.200.135.128.in-addr.arpa.: domain name does not exist
[0] 234.200.135.128.in-addr.arpa.: domain name does not exist
[0] 235.200.135.128.in-addr.arpa.: domain name does not exist
[0] 236.200.135.128.in-addr.arpa.: domain name does not exist
[0] 237.200.135.128.in-addr.arpa.: domain name does not exist
[0] 238.200.135.128.in-addr.arpa.: domain name does not exist
[0] 239.200.135.128.in-addr.arpa.: domain name does not exist
[0] 240.200.135.128.in-addr.arpa.: domain name does not exist
[0] 241.200.135.128.in-addr.arpa.: domain name does not exist
[0] 242.200.135.128.in-addr.arpa.: domain name does not exist
[0] 243.200.135.128.in-addr.arpa.: domain name does not exist
[0] 244.200.135.128.in-addr.arpa.: domain name does not exist
[172800] 245.200.135.128.in-addr.arpa. domain name pointer msfc-ngrh-v200.uchicago.edu
[172800] 246.200.135.128.in-addr.arpa. domain name pointer msfc-1155-gray-v200.uchicago.edu
[0] 247.200.135.128.in-addr.arpa.: domain name does not exist
[0] 248.200.135.128.in-addr.arpa.: domain name does not exist
[0] 249.200.135.128.in-addr.arpa.: domain name does not exist
[172800] 250.200.135.128.in-addr.arpa. domain name pointer nglw1.rh.uchicago.edu
[0] 251.200.135.128.in-addr.arpa.: domain name does not exist
[0] 252.200.135.128.in-addr.arpa.: domain name does not exist
[0] 253.200.135.128.in-addr.arpa.: domain name does not exist
[0] 254.200.135.128.in-addr.arpa.: domain name does not exist
[0] 255.200.135.128.in-addr.arpa.: domain name does not exist