[0] 0.205.145.203.in-addr.arpa.: domain name does not exist
[600] 1.205.145.203.in-addr.arpa. domain name pointer twaren5-001.niu.edu.tw
[600] 2.205.145.203.in-addr.arpa. domain name pointer twaren5-002.niu.edu.tw
[600] 3.205.145.203.in-addr.arpa. domain name pointer twaren5-003.niu.edu.tw
[600] 4.205.145.203.in-addr.arpa. domain name pointer twaren5-004.niu.edu.tw
[600] 5.205.145.203.in-addr.arpa. domain name pointer twaren5-005.niu.edu.tw
[600] 6.205.145.203.in-addr.arpa. domain name pointer twaren5-006.niu.edu.tw
[600] 7.205.145.203.in-addr.arpa. domain name pointer twaren5-007.niu.edu.tw
[600] 8.205.145.203.in-addr.arpa. domain name pointer twaren5-008.niu.edu.tw
[600] 9.205.145.203.in-addr.arpa. domain name pointer twaren5-009.niu.edu.tw
[600] 10.205.145.203.in-addr.arpa. domain name pointer twaren5-010.niu.edu.tw
[600] 11.205.145.203.in-addr.arpa. domain name pointer twaren5-011.niu.edu.tw
[600] 12.205.145.203.in-addr.arpa. domain name pointer twaren5-012.niu.edu.tw
[600] 13.205.145.203.in-addr.arpa. domain name pointer twaren5-013.niu.edu.tw
[600] 14.205.145.203.in-addr.arpa. domain name pointer twaren5-014.niu.edu.tw
[600] 15.205.145.203.in-addr.arpa. domain name pointer twaren5-015.niu.edu.tw
[600] 16.205.145.203.in-addr.arpa. domain name pointer twaren5-016.niu.edu.tw
[600] 17.205.145.203.in-addr.arpa. domain name pointer twaren5-017.niu.edu.tw
[600] 18.205.145.203.in-addr.arpa. domain name pointer twaren5-018.niu.edu.tw
[600] 19.205.145.203.in-addr.arpa. domain name pointer twaren5-019.niu.edu.tw
[600] 20.205.145.203.in-addr.arpa. domain name pointer twaren5-020.niu.edu.tw
[600] 21.205.145.203.in-addr.arpa. domain name pointer twaren5-021.niu.edu.tw
[600] 22.205.145.203.in-addr.arpa. domain name pointer twaren5-022.niu.edu.tw
[600] 23.205.145.203.in-addr.arpa. domain name pointer twaren5-023.niu.edu.tw
[600] 24.205.145.203.in-addr.arpa. domain name pointer twaren5-024.niu.edu.tw
[600] 25.205.145.203.in-addr.arpa. domain name pointer twaren5-025.niu.edu.tw
[600] 26.205.145.203.in-addr.arpa. domain name pointer twaren5-026.niu.edu.tw
[600] 27.205.145.203.in-addr.arpa. domain name pointer twaren5-027.niu.edu.tw
[600] 28.205.145.203.in-addr.arpa. domain name pointer twaren5-028.niu.edu.tw
[600] 29.205.145.203.in-addr.arpa. domain name pointer twaren5-029.niu.edu.tw
[600] 30.205.145.203.in-addr.arpa. domain name pointer twaren5-030.niu.edu.tw
[600] 31.205.145.203.in-addr.arpa. domain name pointer twaren5-031.niu.edu.tw
[600] 32.205.145.203.in-addr.arpa. domain name pointer twaren5-032.niu.edu.tw
[600] 33.205.145.203.in-addr.arpa. domain name pointer twaren5-033.niu.edu.tw
[600] 34.205.145.203.in-addr.arpa. domain name pointer twaren5-034.niu.edu.tw
[600] 35.205.145.203.in-addr.arpa. domain name pointer twaren5-035.niu.edu.tw
[600] 36.205.145.203.in-addr.arpa. domain name pointer twaren5-036.niu.edu.tw
[600] 37.205.145.203.in-addr.arpa. domain name pointer twaren5-037.niu.edu.tw
[600] 38.205.145.203.in-addr.arpa. domain name pointer twaren5-038.niu.edu.tw
[600] 39.205.145.203.in-addr.arpa. domain name pointer twaren5-039.niu.edu.tw
[600] 40.205.145.203.in-addr.arpa. domain name pointer twaren5-040.niu.edu.tw
[600] 41.205.145.203.in-addr.arpa. domain name pointer twaren5-041.niu.edu.tw
[600] 42.205.145.203.in-addr.arpa. domain name pointer twaren5-042.niu.edu.tw
[600] 43.205.145.203.in-addr.arpa. domain name pointer twaren5-043.niu.edu.tw
[600] 44.205.145.203.in-addr.arpa. domain name pointer twaren5-044.niu.edu.tw
[600] 45.205.145.203.in-addr.arpa. domain name pointer twaren5-045.niu.edu.tw
[600] 46.205.145.203.in-addr.arpa. domain name pointer twaren5-046.niu.edu.tw
[600] 47.205.145.203.in-addr.arpa. domain name pointer twaren5-047.niu.edu.tw
[600] 48.205.145.203.in-addr.arpa. domain name pointer twaren5-048.niu.edu.tw
[600] 49.205.145.203.in-addr.arpa. domain name pointer twaren5-049.niu.edu.tw
[600] 50.205.145.203.in-addr.arpa. domain name pointer twaren5-050.niu.edu.tw
[600] 51.205.145.203.in-addr.arpa. domain name pointer twaren5-051.niu.edu.tw
[600] 52.205.145.203.in-addr.arpa. domain name pointer twaren5-052.niu.edu.tw
[600] 53.205.145.203.in-addr.arpa. domain name pointer twaren5-053.niu.edu.tw
[600] 54.205.145.203.in-addr.arpa. domain name pointer twaren5-054.niu.edu.tw
[600] 55.205.145.203.in-addr.arpa. domain name pointer twaren5-055.niu.edu.tw
[600] 56.205.145.203.in-addr.arpa. domain name pointer twaren5-056.niu.edu.tw
[600] 57.205.145.203.in-addr.arpa. domain name pointer twaren5-057.niu.edu.tw
[600] 58.205.145.203.in-addr.arpa. domain name pointer twaren5-058.niu.edu.tw
[600] 59.205.145.203.in-addr.arpa. domain name pointer twaren5-059.niu.edu.tw
[600] 60.205.145.203.in-addr.arpa. domain name pointer twaren5-060.niu.edu.tw
[600] 61.205.145.203.in-addr.arpa. domain name pointer twaren5-061.niu.edu.tw
[600] 62.205.145.203.in-addr.arpa. domain name pointer twaren5-062.niu.edu.tw
[600] 63.205.145.203.in-addr.arpa. domain name pointer twaren5-063.niu.edu.tw
[600] 64.205.145.203.in-addr.arpa. domain name pointer twaren5-064.niu.edu.tw
[600] 65.205.145.203.in-addr.arpa. domain name pointer twaren5-065.niu.edu.tw
[600] 66.205.145.203.in-addr.arpa. domain name pointer twaren5-066.niu.edu.tw
[600] 67.205.145.203.in-addr.arpa. domain name pointer twaren5-067.niu.edu.tw
[600] 68.205.145.203.in-addr.arpa. domain name pointer twaren5-068.niu.edu.tw
[600] 69.205.145.203.in-addr.arpa. domain name pointer twaren5-069.niu.edu.tw
[600] 70.205.145.203.in-addr.arpa. domain name pointer twaren5-070.niu.edu.tw
[600] 71.205.145.203.in-addr.arpa. domain name pointer twaren5-071.niu.edu.tw
[600] 72.205.145.203.in-addr.arpa. domain name pointer twaren5-072.niu.edu.tw
[600] 73.205.145.203.in-addr.arpa. domain name pointer twaren5-073.niu.edu.tw
[600] 74.205.145.203.in-addr.arpa. domain name pointer twaren5-074.niu.edu.tw
[600] 75.205.145.203.in-addr.arpa. domain name pointer twaren5-075.niu.edu.tw
[600] 76.205.145.203.in-addr.arpa. domain name pointer twaren5-076.niu.edu.tw
[600] 77.205.145.203.in-addr.arpa. domain name pointer twaren5-077.niu.edu.tw
[600] 78.205.145.203.in-addr.arpa. domain name pointer twaren5-078.niu.edu.tw
[600] 79.205.145.203.in-addr.arpa. domain name pointer twaren5-079.niu.edu.tw
[600] 80.205.145.203.in-addr.arpa. domain name pointer twaren5-080.niu.edu.tw
[600] 81.205.145.203.in-addr.arpa. domain name pointer twaren5-081.niu.edu.tw
[600] 82.205.145.203.in-addr.arpa. domain name pointer twaren5-082.niu.edu.tw
[600] 83.205.145.203.in-addr.arpa. domain name pointer twaren5-083.niu.edu.tw
[600] 84.205.145.203.in-addr.arpa. domain name pointer twaren5-084.niu.edu.tw
[600] 85.205.145.203.in-addr.arpa. domain name pointer twaren5-085.niu.edu.tw
[600] 86.205.145.203.in-addr.arpa. domain name pointer twaren5-086.niu.edu.tw
[600] 87.205.145.203.in-addr.arpa. domain name pointer twaren5-087.niu.edu.tw
[600] 88.205.145.203.in-addr.arpa. domain name pointer twaren5-088.niu.edu.tw
[600] 89.205.145.203.in-addr.arpa. domain name pointer twaren5-089.niu.edu.tw
[600] 90.205.145.203.in-addr.arpa. domain name pointer twaren5-090.niu.edu.tw
[600] 91.205.145.203.in-addr.arpa. domain name pointer twaren5-091.niu.edu.tw
[600] 92.205.145.203.in-addr.arpa. domain name pointer twaren5-092.niu.edu.tw
[600] 93.205.145.203.in-addr.arpa. domain name pointer twaren5-093.niu.edu.tw
[600] 94.205.145.203.in-addr.arpa. domain name pointer twaren5-094.niu.edu.tw
[600] 95.205.145.203.in-addr.arpa. domain name pointer twaren5-095.niu.edu.tw
[600] 96.205.145.203.in-addr.arpa. domain name pointer twaren5-096.niu.edu.tw
[600] 97.205.145.203.in-addr.arpa. domain name pointer twaren5-097.niu.edu.tw
[600] 98.205.145.203.in-addr.arpa. domain name pointer twaren5-098.niu.edu.tw
[600] 99.205.145.203.in-addr.arpa. domain name pointer twaren5-099.niu.edu.tw
[600] 100.205.145.203.in-addr.arpa. domain name pointer twaren5-100.niu.edu.tw
[600] 101.205.145.203.in-addr.arpa. domain name pointer twaren5-101.niu.edu.tw
[600] 102.205.145.203.in-addr.arpa. domain name pointer twaren5-102.niu.edu.tw
[600] 103.205.145.203.in-addr.arpa. domain name pointer twaren5-103.niu.edu.tw
[600] 104.205.145.203.in-addr.arpa. domain name pointer twaren5-104.niu.edu.tw
[600] 105.205.145.203.in-addr.arpa. domain name pointer twaren5-105.niu.edu.tw
[600] 106.205.145.203.in-addr.arpa. domain name pointer twaren5-106.niu.edu.tw
[600] 107.205.145.203.in-addr.arpa. domain name pointer twaren5-107.niu.edu.tw
[600] 108.205.145.203.in-addr.arpa. domain name pointer twaren5-108.niu.edu.tw
[600] 109.205.145.203.in-addr.arpa. domain name pointer twaren5-109.niu.edu.tw
[600] 110.205.145.203.in-addr.arpa. domain name pointer twaren5-110.niu.edu.tw
[600] 111.205.145.203.in-addr.arpa. domain name pointer twaren5-111.niu.edu.tw
[600] 112.205.145.203.in-addr.arpa. domain name pointer twaren5-112.niu.edu.tw
[600] 113.205.145.203.in-addr.arpa. domain name pointer twaren5-113.niu.edu.tw
[600] 114.205.145.203.in-addr.arpa. domain name pointer twaren5-114.niu.edu.tw
[600] 115.205.145.203.in-addr.arpa. domain name pointer twaren5-115.niu.edu.tw
[600] 116.205.145.203.in-addr.arpa. domain name pointer twaren5-116.niu.edu.tw
[600] 117.205.145.203.in-addr.arpa. domain name pointer twaren5-117.niu.edu.tw
[600] 118.205.145.203.in-addr.arpa. domain name pointer twaren5-118.niu.edu.tw
[600] 119.205.145.203.in-addr.arpa. domain name pointer twaren5-119.niu.edu.tw
[600] 120.205.145.203.in-addr.arpa. domain name pointer twaren5-120.niu.edu.tw
[600] 121.205.145.203.in-addr.arpa. domain name pointer twaren5-121.niu.edu.tw
[600] 122.205.145.203.in-addr.arpa. domain name pointer twaren5-122.niu.edu.tw
[600] 123.205.145.203.in-addr.arpa. domain name pointer twaren5-123.niu.edu.tw
[600] 124.205.145.203.in-addr.arpa. domain name pointer twaren5-124.niu.edu.tw
[600] 125.205.145.203.in-addr.arpa. domain name pointer twaren5-125.niu.edu.tw
[600] 126.205.145.203.in-addr.arpa. domain name pointer twaren5-126.niu.edu.tw
[600] 127.205.145.203.in-addr.arpa. domain name pointer twaren5-127.niu.edu.tw
[600] 128.205.145.203.in-addr.arpa. domain name pointer twaren5-128.niu.edu.tw
[600] 129.205.145.203.in-addr.arpa. domain name pointer twaren5-129.niu.edu.tw
[600] 130.205.145.203.in-addr.arpa. domain name pointer twaren5-130.niu.edu.tw
[600] 131.205.145.203.in-addr.arpa. domain name pointer twaren5-131.niu.edu.tw
[600] 132.205.145.203.in-addr.arpa. domain name pointer twaren5-132.niu.edu.tw
[600] 133.205.145.203.in-addr.arpa. domain name pointer twaren5-133.niu.edu.tw
[600] 134.205.145.203.in-addr.arpa. domain name pointer twaren5-134.niu.edu.tw
[600] 135.205.145.203.in-addr.arpa. domain name pointer twaren5-135.niu.edu.tw
[600] 136.205.145.203.in-addr.arpa. domain name pointer twaren5-136.niu.edu.tw
[600] 137.205.145.203.in-addr.arpa. domain name pointer twaren5-137.niu.edu.tw
[600] 138.205.145.203.in-addr.arpa. domain name pointer twaren5-138.niu.edu.tw
[600] 139.205.145.203.in-addr.arpa. domain name pointer twaren5-139.niu.edu.tw
[600] 140.205.145.203.in-addr.arpa. domain name pointer twaren5-140.niu.edu.tw
[600] 141.205.145.203.in-addr.arpa. domain name pointer twaren5-141.niu.edu.tw
[600] 142.205.145.203.in-addr.arpa. domain name pointer twaren5-142.niu.edu.tw
[600] 143.205.145.203.in-addr.arpa. domain name pointer twaren5-143.niu.edu.tw
[600] 144.205.145.203.in-addr.arpa. domain name pointer twaren5-144.niu.edu.tw
[600] 145.205.145.203.in-addr.arpa. domain name pointer twaren5-145.niu.edu.tw
[600] 146.205.145.203.in-addr.arpa. domain name pointer twaren5-146.niu.edu.tw
[600] 147.205.145.203.in-addr.arpa. domain name pointer twaren5-147.niu.edu.tw
[600] 148.205.145.203.in-addr.arpa. domain name pointer twaren5-148.niu.edu.tw
[600] 149.205.145.203.in-addr.arpa. domain name pointer twaren5-149.niu.edu.tw
[600] 150.205.145.203.in-addr.arpa. domain name pointer twaren5-150.niu.edu.tw
[600] 151.205.145.203.in-addr.arpa. domain name pointer twaren5-151.niu.edu.tw
[600] 152.205.145.203.in-addr.arpa. domain name pointer twaren5-152.niu.edu.tw
[600] 153.205.145.203.in-addr.arpa. domain name pointer twaren5-153.niu.edu.tw
[600] 154.205.145.203.in-addr.arpa. domain name pointer twaren5-154.niu.edu.tw
[600] 155.205.145.203.in-addr.arpa. domain name pointer twaren5-155.niu.edu.tw
[600] 156.205.145.203.in-addr.arpa. domain name pointer twaren5-156.niu.edu.tw
[600] 157.205.145.203.in-addr.arpa. domain name pointer twaren5-157.niu.edu.tw
[600] 158.205.145.203.in-addr.arpa. domain name pointer twaren5-158.niu.edu.tw
[600] 159.205.145.203.in-addr.arpa. domain name pointer twaren5-159.niu.edu.tw
[600] 160.205.145.203.in-addr.arpa. domain name pointer twaren5-160.niu.edu.tw
[600] 161.205.145.203.in-addr.arpa. domain name pointer twaren5-161.niu.edu.tw
[600] 162.205.145.203.in-addr.arpa. domain name pointer twaren5-162.niu.edu.tw
[600] 163.205.145.203.in-addr.arpa. domain name pointer twaren5-163.niu.edu.tw
[600] 164.205.145.203.in-addr.arpa. domain name pointer twaren5-164.niu.edu.tw
[600] 165.205.145.203.in-addr.arpa. domain name pointer twaren5-165.niu.edu.tw
[600] 166.205.145.203.in-addr.arpa. domain name pointer twaren5-166.niu.edu.tw
[600] 167.205.145.203.in-addr.arpa. domain name pointer twaren5-167.niu.edu.tw
[600] 168.205.145.203.in-addr.arpa. domain name pointer twaren5-168.niu.edu.tw
[600] 169.205.145.203.in-addr.arpa. domain name pointer twaren5-169.niu.edu.tw
[600] 170.205.145.203.in-addr.arpa. domain name pointer twaren5-170.niu.edu.tw
[600] 171.205.145.203.in-addr.arpa. domain name pointer twaren5-171.niu.edu.tw
[600] 172.205.145.203.in-addr.arpa. domain name pointer twaren5-172.niu.edu.tw
[600] 173.205.145.203.in-addr.arpa. domain name pointer twaren5-173.niu.edu.tw
[600] 174.205.145.203.in-addr.arpa. domain name pointer twaren5-174.niu.edu.tw
[600] 175.205.145.203.in-addr.arpa. domain name pointer twaren5-175.niu.edu.tw
[600] 176.205.145.203.in-addr.arpa. domain name pointer twaren5-176.niu.edu.tw
[600] 177.205.145.203.in-addr.arpa. domain name pointer twaren5-177.niu.edu.tw
[600] 178.205.145.203.in-addr.arpa. domain name pointer twaren5-178.niu.edu.tw
[600] 179.205.145.203.in-addr.arpa. domain name pointer twaren5-179.niu.edu.tw
[600] 180.205.145.203.in-addr.arpa. domain name pointer twaren5-180.niu.edu.tw
[600] 181.205.145.203.in-addr.arpa. domain name pointer twaren5-181.niu.edu.tw
[600] 182.205.145.203.in-addr.arpa. domain name pointer twaren5-182.niu.edu.tw
[600] 183.205.145.203.in-addr.arpa. domain name pointer twaren5-183.niu.edu.tw
[600] 184.205.145.203.in-addr.arpa. domain name pointer twaren5-184.niu.edu.tw
[600] 185.205.145.203.in-addr.arpa. domain name pointer twaren5-185.niu.edu.tw
[600] 186.205.145.203.in-addr.arpa. domain name pointer twaren5-186.niu.edu.tw
[600] 187.205.145.203.in-addr.arpa. domain name pointer twaren5-187.niu.edu.tw
[600] 188.205.145.203.in-addr.arpa. domain name pointer twaren5-188.niu.edu.tw
[600] 189.205.145.203.in-addr.arpa. domain name pointer twaren5-189.niu.edu.tw
[600] 190.205.145.203.in-addr.arpa. domain name pointer twaren5-190.niu.edu.tw
[600] 191.205.145.203.in-addr.arpa. domain name pointer twaren5-191.niu.edu.tw
[600] 192.205.145.203.in-addr.arpa. domain name pointer twaren5-192.niu.edu.tw
[600] 193.205.145.203.in-addr.arpa. domain name pointer twaren5-193.niu.edu.tw
[600] 194.205.145.203.in-addr.arpa. domain name pointer twaren5-194.niu.edu.tw
[600] 195.205.145.203.in-addr.arpa. domain name pointer twaren5-195.niu.edu.tw
[600] 196.205.145.203.in-addr.arpa. domain name pointer twaren5-196.niu.edu.tw
[600] 197.205.145.203.in-addr.arpa. domain name pointer twaren5-197.niu.edu.tw
[600] 198.205.145.203.in-addr.arpa. domain name pointer twaren5-198.niu.edu.tw
[600] 199.205.145.203.in-addr.arpa. domain name pointer twaren5-199.niu.edu.tw
[600] 200.205.145.203.in-addr.arpa. domain name pointer twaren5-200.niu.edu.tw
[600] 201.205.145.203.in-addr.arpa. domain name pointer twaren5-201.niu.edu.tw
[600] 202.205.145.203.in-addr.arpa. domain name pointer twaren5-202.niu.edu.tw
[600] 203.205.145.203.in-addr.arpa. domain name pointer twaren5-203.niu.edu.tw
[600] 204.205.145.203.in-addr.arpa. domain name pointer twaren5-204.niu.edu.tw
[600] 205.205.145.203.in-addr.arpa. domain name pointer twaren5-205.niu.edu.tw
[600] 206.205.145.203.in-addr.arpa. domain name pointer twaren5-206.niu.edu.tw
[600] 207.205.145.203.in-addr.arpa. domain name pointer twaren5-207.niu.edu.tw
[600] 208.205.145.203.in-addr.arpa. domain name pointer twaren5-208.niu.edu.tw
[600] 209.205.145.203.in-addr.arpa. domain name pointer twaren5-209.niu.edu.tw
[600] 210.205.145.203.in-addr.arpa. domain name pointer twaren5-210.niu.edu.tw
[600] 211.205.145.203.in-addr.arpa. domain name pointer twaren5-211.niu.edu.tw
[600] 212.205.145.203.in-addr.arpa. domain name pointer twaren5-212.niu.edu.tw
[600] 213.205.145.203.in-addr.arpa. domain name pointer twaren5-213.niu.edu.tw
[600] 214.205.145.203.in-addr.arpa. domain name pointer twaren5-214.niu.edu.tw
[600] 215.205.145.203.in-addr.arpa. domain name pointer twaren5-215.niu.edu.tw
[600] 216.205.145.203.in-addr.arpa. domain name pointer twaren5-216.niu.edu.tw
[600] 217.205.145.203.in-addr.arpa. domain name pointer twaren5-217.niu.edu.tw
[600] 218.205.145.203.in-addr.arpa. domain name pointer twaren5-218.niu.edu.tw
[600] 219.205.145.203.in-addr.arpa. domain name pointer twaren5-219.niu.edu.tw
[600] 220.205.145.203.in-addr.arpa. domain name pointer twaren5-220.niu.edu.tw
[600] 221.205.145.203.in-addr.arpa. domain name pointer twaren5-221.niu.edu.tw
[600] 222.205.145.203.in-addr.arpa. domain name pointer twaren5-222.niu.edu.tw
[600] 223.205.145.203.in-addr.arpa. domain name pointer twaren5-223.niu.edu.tw
[600] 224.205.145.203.in-addr.arpa. domain name pointer twaren5-224.niu.edu.tw
[600] 225.205.145.203.in-addr.arpa. domain name pointer twaren5-225.niu.edu.tw
[600] 226.205.145.203.in-addr.arpa. domain name pointer twaren5-226.niu.edu.tw
[600] 227.205.145.203.in-addr.arpa. domain name pointer twaren5-227.niu.edu.tw
[600] 228.205.145.203.in-addr.arpa. domain name pointer twaren5-228.niu.edu.tw
[600] 229.205.145.203.in-addr.arpa. domain name pointer twaren5-229.niu.edu.tw
[600] 230.205.145.203.in-addr.arpa. domain name pointer twaren5-230.niu.edu.tw
[600] 231.205.145.203.in-addr.arpa. domain name pointer twaren5-231.niu.edu.tw
[600] 232.205.145.203.in-addr.arpa. domain name pointer twaren5-232.niu.edu.tw
[600] 233.205.145.203.in-addr.arpa. domain name pointer twaren5-233.niu.edu.tw
[600] 234.205.145.203.in-addr.arpa. domain name pointer twaren5-234.niu.edu.tw
[600] 235.205.145.203.in-addr.arpa. domain name pointer twaren5-235.niu.edu.tw
[600] 236.205.145.203.in-addr.arpa. domain name pointer twaren5-236.niu.edu.tw
[600] 237.205.145.203.in-addr.arpa. domain name pointer twaren5-237.niu.edu.tw
[600] 238.205.145.203.in-addr.arpa. domain name pointer twaren5-238.niu.edu.tw
[600] 239.205.145.203.in-addr.arpa. domain name pointer twaren5-239.niu.edu.tw
[600] 240.205.145.203.in-addr.arpa. domain name pointer twaren5-240.niu.edu.tw
[600] 241.205.145.203.in-addr.arpa. domain name pointer twaren5-241.niu.edu.tw
[600] 242.205.145.203.in-addr.arpa. domain name pointer twaren5-242.niu.edu.tw
[600] 243.205.145.203.in-addr.arpa. domain name pointer twaren5-243.niu.edu.tw
[600] 244.205.145.203.in-addr.arpa. domain name pointer twaren5-244.niu.edu.tw
[600] 245.205.145.203.in-addr.arpa. domain name pointer twaren5-245.niu.edu.tw
[600] 246.205.145.203.in-addr.arpa. domain name pointer twaren5-246.niu.edu.tw
[600] 247.205.145.203.in-addr.arpa. domain name pointer twaren5-247.niu.edu.tw
[600] 248.205.145.203.in-addr.arpa. domain name pointer twaren5-248.niu.edu.tw
[600] 249.205.145.203.in-addr.arpa. domain name pointer twaren5-249.niu.edu.tw
[600] 250.205.145.203.in-addr.arpa. domain name pointer twaren5-250.niu.edu.tw
[600] 251.205.145.203.in-addr.arpa. domain name pointer twaren5-251.niu.edu.tw
[600] 252.205.145.203.in-addr.arpa. domain name pointer twaren5-252.niu.edu.tw
[600] 253.205.145.203.in-addr.arpa. domain name pointer twaren5-253.niu.edu.tw
[600] 254.205.145.203.in-addr.arpa. domain name pointer twaren5-254.niu.edu.tw
[0] 255.205.145.203.in-addr.arpa.: domain name does not exist