[0] 0.201.74.203.in-addr.arpa.: domain name does not exist
[3600] 1.201.74.203.in-addr.arpa. domain name pointer gw.cht-201-1.coowo.com
[3600] 2.201.74.203.in-addr.arpa. domain name pointer cht-201-2.coowo.com
[3600] 3.201.74.203.in-addr.arpa. domain name pointer cht-201-3.coowo.com
[3600] 4.201.74.203.in-addr.arpa. domain name pointer cht-201-4.coowo.com
[3600] 5.201.74.203.in-addr.arpa. domain name pointer cht-201-5.coowo.com
[3600] 6.201.74.203.in-addr.arpa. domain name pointer cht-201-6.coowo.com
[3600] 7.201.74.203.in-addr.arpa. domain name pointer cht-201-7.coowo.com
[3600] 8.201.74.203.in-addr.arpa. domain name pointer cht-201-8.coowo.com
[3600] 9.201.74.203.in-addr.arpa. domain name pointer cht-201-9.coowo.com
[3600] 10.201.74.203.in-addr.arpa. domain name pointer cht-201-10.coowo.com
[3600] 11.201.74.203.in-addr.arpa. domain name pointer cht-201-11.coowo.com
[3600] 12.201.74.203.in-addr.arpa. domain name pointer cht-201-12.coowo.com
[3600] 13.201.74.203.in-addr.arpa. domain name pointer ns1.coowo.com
[3600] 14.201.74.203.in-addr.arpa. domain name pointer n.coowo.com
[3600] 15.201.74.203.in-addr.arpa. domain name pointer cht-201-15.coowo.com
[3600] 16.201.74.203.in-addr.arpa. domain name pointer cht-201-16.coowo.com
[3600] 17.201.74.203.in-addr.arpa. domain name pointer cht-201-17.coowo.com
[3600] 18.201.74.203.in-addr.arpa. domain name pointer cht-201-18.coowo.com
[3600] 19.201.74.203.in-addr.arpa. domain name pointer cht-201-19.coowo.com
[3600] 20.201.74.203.in-addr.arpa. domain name pointer cht-201-20.coowo.com
[3600] 21.201.74.203.in-addr.arpa. domain name pointer cht-201-21.coowo.com
[3600] 22.201.74.203.in-addr.arpa. domain name pointer cht-201-22.coowo.com
[3600] 23.201.74.203.in-addr.arpa. domain name pointer cht-201-23.coowo.com
[3600] 24.201.74.203.in-addr.arpa. domain name pointer cht-201-24.coowo.com
[3600] 25.201.74.203.in-addr.arpa. domain name pointer cht-201-25.coowo.com
[3600] 26.201.74.203.in-addr.arpa. domain name pointer cht-201-26.coowo.com
[3600] 27.201.74.203.in-addr.arpa. domain name pointer cht-201-27.coowo.com
[3600] 28.201.74.203.in-addr.arpa. domain name pointer cht-201-28.coowo.com
[3600] 29.201.74.203.in-addr.arpa. domain name pointer cht-201-29.coowo.com
[3600] 30.201.74.203.in-addr.arpa. domain name pointer cht-201-30.coowo.com
[3600] 31.201.74.203.in-addr.arpa. domain name pointer cht-201-31.coowo.com
[3600] 32.201.74.203.in-addr.arpa. domain name pointer cht-201-32.coowo.com
[3600] 33.201.74.203.in-addr.arpa. domain name pointer www.nss.com.tw
[3600] 34.201.74.203.in-addr.arpa. domain name pointer cht-201-34.coowo.com
[3600] 35.201.74.203.in-addr.arpa. domain name pointer cht-201-35.coowo.com
[3600] 36.201.74.203.in-addr.arpa. domain name pointer cht-201-36.coowo.com
[3600] 37.201.74.203.in-addr.arpa. domain name pointer cht-201-37.coowo.com
[3600] 38.201.74.203.in-addr.arpa. domain name pointer cht-201-38.coowo.com
[3600] 39.201.74.203.in-addr.arpa. domain name pointer cht-201-39.coowo.com
[3600] 40.201.74.203.in-addr.arpa. domain name pointer cht-201-40.coowo.com
[3600] 41.201.74.203.in-addr.arpa. domain name pointer cht-201-41.coowo.com
[3600] 42.201.74.203.in-addr.arpa. domain name pointer cht-201-42.coowo.com
[3600] 43.201.74.203.in-addr.arpa. domain name pointer cht-201-43.coowo.com
[3600] 44.201.74.203.in-addr.arpa. domain name pointer cht-201-44.coowo.com
[3600] 45.201.74.203.in-addr.arpa. domain name pointer cht-201-45.coowo.com
[3600] 46.201.74.203.in-addr.arpa. domain name pointer cht-201-46.coowo.com
[3600] 47.201.74.203.in-addr.arpa. domain name pointer cht-201-47.coowo.com
[3600] 48.201.74.203.in-addr.arpa. domain name pointer cht-201-48.coowo.com
[3600] 49.201.74.203.in-addr.arpa. domain name pointer cht-201-49.coowo.com
[3600] 50.201.74.203.in-addr.arpa. domain name pointer cloud.nss.com.tw
[3600] 51.201.74.203.in-addr.arpa. domain name pointer ssd1.cloud.nss.com.tw
[3600] 52.201.74.203.in-addr.arpa. domain name pointer cht-201-52.coowo.com
[3600] 53.201.74.203.in-addr.arpa. domain name pointer cht-201-53.coowo.com
[3600] 54.201.74.203.in-addr.arpa. domain name pointer cht-201-54.coowo.com
[3600] 55.201.74.203.in-addr.arpa. domain name pointer cht-201-55.coowo.com
[3600] 56.201.74.203.in-addr.arpa. domain name pointer cht-201-56.coowo.com
[3600] 57.201.74.203.in-addr.arpa. domain name pointer cht-201-57.coowo.com
[3600] 58.201.74.203.in-addr.arpa. domain name pointer cht-201-58.coowo.com
[3600] 59.201.74.203.in-addr.arpa. domain name pointer cht-201-59.coowo.com
[3600] 60.201.74.203.in-addr.arpa. domain name pointer cht-201-60.coowo.com
[3600] 61.201.74.203.in-addr.arpa. domain name pointer cht-201-61.coowo.com
[3600] 62.201.74.203.in-addr.arpa. domain name pointer cht-201-62.coowo.com
[3600] 63.201.74.203.in-addr.arpa. domain name pointer cht-201-63.coowo.com
[3600] 64.201.74.203.in-addr.arpa. domain name pointer cht-201-64.coowo.com
[3600] 65.201.74.203.in-addr.arpa. domain name pointer cht-201-65.coowo.com
[3600] 66.201.74.203.in-addr.arpa. domain name pointer cht-201-66.coowo.com
[3600] 67.201.74.203.in-addr.arpa. domain name pointer cht-201-67.coowo.com
[3600] 68.201.74.203.in-addr.arpa. domain name pointer cht-201-68.coowo.com
[3600] 69.201.74.203.in-addr.arpa. domain name pointer cht-201-69.coowo.com
[3600] 70.201.74.203.in-addr.arpa. domain name pointer cht-201-70.coowo.com
[3600] 71.201.74.203.in-addr.arpa. domain name pointer cht-201-71.coowo.com
[3600] 72.201.74.203.in-addr.arpa. domain name pointer cht-201-72.coowo.com
[3600] 73.201.74.203.in-addr.arpa. domain name pointer cht-201-73.coowo.com
[3600] 74.201.74.203.in-addr.arpa. domain name pointer cht-201-74.coowo.com
[3600] 75.201.74.203.in-addr.arpa. domain name pointer cht-201-75.coowo.com
[3600] 76.201.74.203.in-addr.arpa. domain name pointer cht-201-76.coowo.com
[3600] 77.201.74.203.in-addr.arpa. domain name pointer cht-201-77.coowo.com
[3600] 78.201.74.203.in-addr.arpa. domain name pointer cht-201-78.coowo.com
[3600] 79.201.74.203.in-addr.arpa. domain name pointer cht-201-79.coowo.com
[3600] 80.201.74.203.in-addr.arpa. domain name pointer cht-201-80.coowo.com
[3600] 81.201.74.203.in-addr.arpa. domain name pointer cht-201-81.coowo.com
[3600] 82.201.74.203.in-addr.arpa. domain name pointer cht-201-82.coowo.com
[3600] 83.201.74.203.in-addr.arpa. domain name pointer cht-201-83.coowo.com
[3600] 84.201.74.203.in-addr.arpa. domain name pointer cht-201-84.coowo.com
[3600] 85.201.74.203.in-addr.arpa. domain name pointer cht-201-85.coowo.com
[3600] 86.201.74.203.in-addr.arpa. domain name pointer cht-201-86.coowo.com
[3600] 87.201.74.203.in-addr.arpa. domain name pointer cht-201-87.coowo.com
[3600] 88.201.74.203.in-addr.arpa. domain name pointer cht-201-88.coowo.com
[3600] 89.201.74.203.in-addr.arpa. domain name pointer cht-201-89.coowo.com
[3600] 90.201.74.203.in-addr.arpa. domain name pointer cht-201-90.coowo.com
[3600] 91.201.74.203.in-addr.arpa. domain name pointer cht-201-91.coowo.com
[3600] 92.201.74.203.in-addr.arpa. domain name pointer cht-201-92.coowo.com
[3600] 93.201.74.203.in-addr.arpa. domain name pointer cht-201-93.coowo.com
[3600] 94.201.74.203.in-addr.arpa. domain name pointer cht-201-94.coowo.com
[3600] 95.201.74.203.in-addr.arpa. domain name pointer cht-201-95.coowo.com
[3600] 96.201.74.203.in-addr.arpa. domain name pointer mp2.coowo.com
[3600] 97.201.74.203.in-addr.arpa. domain name pointer mp2.97.coowo.com
[3600] 98.201.74.203.in-addr.arpa. domain name pointer mp2.98.coowo.com
[3600] 99.201.74.203.in-addr.arpa. domain name pointer mp2.99.coowo.com
[3600] 100.201.74.203.in-addr.arpa. domain name pointer mp2.100.coowo.com
[3600] 101.201.74.203.in-addr.arpa. domain name pointer mp2.101.coowo.com
[3600] 102.201.74.203.in-addr.arpa. domain name pointer mp2.102.coowo.com
[3600] 103.201.74.203.in-addr.arpa. domain name pointer mp2.103.coowo.com
[3600] 104.201.74.203.in-addr.arpa. domain name pointer db01.coowo.com
[3600] 105.201.74.203.in-addr.arpa. domain name pointer db52.coowo.com
[3600] 106.201.74.203.in-addr.arpa. domain name pointer mgn.coowo.com
[3600] 107.201.74.203.in-addr.arpa. domain name pointer zimbra.nss.com.tw
[3600] 108.201.74.203.in-addr.arpa. domain name pointer cht-201-108.coowo.com
[3600] 109.201.74.203.in-addr.arpa. domain name pointer cht-201-109.coowo.com
[3600] 110.201.74.203.in-addr.arpa. domain name pointer mp4.coowo.com
[3600] 111.201.74.203.in-addr.arpa. domain name pointer vm1.coowo.com
[3600] 112.201.74.203.in-addr.arpa. domain name pointer vm3.coowo.com
[3600] 113.201.74.203.in-addr.arpa. domain name pointer vm7.coowo.com
[3600] 114.201.74.203.in-addr.arpa. domain name pointer cs1.coowo.com
[3600] 115.201.74.203.in-addr.arpa. domain name pointer vz1.coowo.com
[3600] 116.201.74.203.in-addr.arpa. domain name pointer cht-201-116.coowo.com
[3600] 117.201.74.203.in-addr.arpa. domain name pointer obs1.coowo.com
[3600] 118.201.74.203.in-addr.arpa. domain name pointer cht-201-118.coowo.com
[3600] 119.201.74.203.in-addr.arpa. domain name pointer das.obs1.coowo.com
[3600] 120.201.74.203.in-addr.arpa. domain name pointer dns2.coowo.com
[3600] 121.201.74.203.in-addr.arpa. domain name pointer waf.coowo.com
[3600] 122.201.74.203.in-addr.arpa. domain name pointer rd1.coowo.com
[3600] 123.201.74.203.in-addr.arpa. domain name pointer rd2.coowo.com
[3600] 124.201.74.203.in-addr.arpa. domain name pointer vc.coowo.com
[3600] 125.201.74.203.in-addr.arpa. domain name pointer cct.coowo.com
[3600] 126.201.74.203.in-addr.arpa. domain name pointer cht-201-126.coowo.com
[3600] 127.201.74.203.in-addr.arpa. domain name pointer cht-201-127.coowo.com
[3600] 128.201.74.203.in-addr.arpa. domain name pointer mpv6.coowo.com
[3600] 129.201.74.203.in-addr.arpa. domain name pointer cht-201-129.coowo.com
[3600] 130.201.74.203.in-addr.arpa. domain name pointer eiptest.coowo.com
[3600] 131.201.74.203.in-addr.arpa. domain name pointer cht-201-131.coowo.com
[3600] 132.201.74.203.in-addr.arpa. domain name pointer mpx.coowo.com
[3600] 133.201.74.203.in-addr.arpa. domain name pointer cht-201-133.coowo.com
[3600] 134.201.74.203.in-addr.arpa. domain name pointer cht-201-134.coowo.com
[3600] 135.201.74.203.in-addr.arpa. domain name pointer cht-201-135.coowo.com
[3600] 136.201.74.203.in-addr.arpa. domain name pointer nat.coowo.com
[3600] 137.201.74.203.in-addr.arpa. domain name pointer cht-201-137.coowo.com
[3600] 138.201.74.203.in-addr.arpa. domain name pointer cht-201-138.coowo.com
[3600] 139.201.74.203.in-addr.arpa. domain name pointer cht-201-139.coowo.com
[3600] 140.201.74.203.in-addr.arpa. domain name pointer cht-201-140.coowo.com
[3600] 141.201.74.203.in-addr.arpa. domain name pointer cht-201-141.coowo.com
[3600] 142.201.74.203.in-addr.arpa. domain name pointer cht-201-142.coowo.com
[3600] 143.201.74.203.in-addr.arpa. domain name pointer cht-201-143.coowo.com
[3600] 144.201.74.203.in-addr.arpa. domain name pointer cht-201-144.coowo.com
[3600] 145.201.74.203.in-addr.arpa. domain name pointer cht-201-145.coowo.com
[3600] 146.201.74.203.in-addr.arpa. domain name pointer cht-201-146.coowo.com
[3600] 147.201.74.203.in-addr.arpa. domain name pointer cht-201-147.coowo.com
[3600] 148.201.74.203.in-addr.arpa. domain name pointer cht-201-148.coowo.com
[3600] 149.201.74.203.in-addr.arpa. domain name pointer cht-201-149.coowo.com
[3600] 150.201.74.203.in-addr.arpa. domain name pointer cht-201-150.coowo.com
[3600] 151.201.74.203.in-addr.arpa. domain name pointer cht-201-151.coowo.com
[3600] 152.201.74.203.in-addr.arpa. domain name pointer cht-201-152.coowo.com
[3600] 153.201.74.203.in-addr.arpa. domain name pointer cht-201-153.coowo.com
[3600] 154.201.74.203.in-addr.arpa. domain name pointer cht-201-154.coowo.com
[3600] 155.201.74.203.in-addr.arpa. domain name pointer cht-201-155.coowo.com
[3600] 156.201.74.203.in-addr.arpa. domain name pointer cht-201-156.coowo.com
[3600] 157.201.74.203.in-addr.arpa. domain name pointer cht-201-157.coowo.com
[3600] 158.201.74.203.in-addr.arpa. domain name pointer cht-201-158.coowo.com
[3600] 159.201.74.203.in-addr.arpa. domain name pointer cht-201-159.coowo.com
[3600] 160.201.74.203.in-addr.arpa. domain name pointer cht-201-160.coowo.com
[3600] 161.201.74.203.in-addr.arpa. domain name pointer cht-201-161.coowo.com
[3600] 162.201.74.203.in-addr.arpa. domain name pointer cht-201-162.coowo.com
[3600] 163.201.74.203.in-addr.arpa. domain name pointer cht-201-163.coowo.com
[3600] 164.201.74.203.in-addr.arpa. domain name pointer cht-201-164.coowo.com
[3600] 165.201.74.203.in-addr.arpa. domain name pointer cht-201-165.coowo.com
[3600] 166.201.74.203.in-addr.arpa. domain name pointer cht-201-166.coowo.com
[3600] 167.201.74.203.in-addr.arpa. domain name pointer cht-201-167.coowo.com
[3600] 168.201.74.203.in-addr.arpa. domain name pointer mail.makehappyskin.com
[3600] 169.201.74.203.in-addr.arpa. domain name pointer cht-201-169.coowo.com
[3600] 170.201.74.203.in-addr.arpa. domain name pointer cht-201-170.coowo.com
[3600] 171.201.74.203.in-addr.arpa. domain name pointer cht-201-171.coowo.com
[3600] 172.201.74.203.in-addr.arpa. domain name pointer cht-201-172.coowo.com
[3600] 173.201.74.203.in-addr.arpa. domain name pointer cht-201-173.coowo.com
[3600] 174.201.74.203.in-addr.arpa. domain name pointer cht-201-174.coowo.com
[3600] 175.201.74.203.in-addr.arpa. domain name pointer cht-201-175.coowo.com
[3600] 176.201.74.203.in-addr.arpa. domain name pointer cht-201-176.coowo.com
[3600] 177.201.74.203.in-addr.arpa. domain name pointer cht-201-177.coowo.com
[3600] 178.201.74.203.in-addr.arpa. domain name pointer cht-201-178.coowo.com
[3600] 179.201.74.203.in-addr.arpa. domain name pointer cht-201-179.coowo.com
[3600] 180.201.74.203.in-addr.arpa. domain name pointer cht-201-180.coowo.com
[3600] 181.201.74.203.in-addr.arpa. domain name pointer cht-201-181.coowo.com
[3600] 182.201.74.203.in-addr.arpa. domain name pointer cht-201-182.coowo.com
[3600] 183.201.74.203.in-addr.arpa. domain name pointer cht-201-183.coowo.com
[3600] 184.201.74.203.in-addr.arpa. domain name pointer cht-201-184.coowo.com
[3600] 185.201.74.203.in-addr.arpa. domain name pointer cht-201-185.coowo.com
[3600] 186.201.74.203.in-addr.arpa. domain name pointer cht-201-186.coowo.com
[3600] 187.201.74.203.in-addr.arpa. domain name pointer cht-201-187.coowo.com
[3600] 188.201.74.203.in-addr.arpa. domain name pointer cht-201-188.coowo.com
[3600] 189.201.74.203.in-addr.arpa. domain name pointer cht-201-189.coowo.com
[3600] 190.201.74.203.in-addr.arpa. domain name pointer cht-201-190.coowo.com
[3600] 191.201.74.203.in-addr.arpa. domain name pointer cht-201-191.coowo.com
[3600] 192.201.74.203.in-addr.arpa. domain name pointer cht-201-192.coowo.com
[3600] 193.201.74.203.in-addr.arpa. domain name pointer cht-201-193.coowo.com
[3600] 194.201.74.203.in-addr.arpa. domain name pointer cht-201-194.coowo.com
[3600] 195.201.74.203.in-addr.arpa. domain name pointer cht-201-195.coowo.com
[3600] 196.201.74.203.in-addr.arpa. domain name pointer cht-201-196.coowo.com
[3600] 197.201.74.203.in-addr.arpa. domain name pointer cht-201-197.coowo.com
[3600] 198.201.74.203.in-addr.arpa. domain name pointer cht-201-198.coowo.com
[3600] 199.201.74.203.in-addr.arpa. domain name pointer cht-201-199.coowo.com
[3600] 200.201.74.203.in-addr.arpa. domain name pointer tung-tai.com
[3600] 201.201.74.203.in-addr.arpa. domain name pointer cht-201-201.coowo.com
[3600] 202.201.74.203.in-addr.arpa. domain name pointer cht-201-202.coowo.com
[3600] 203.201.74.203.in-addr.arpa. domain name pointer cht-201-203.coowo.com
[3600] 204.201.74.203.in-addr.arpa. domain name pointer cht-201-204.coowo.com
[3600] 205.201.74.203.in-addr.arpa. domain name pointer cht-201-205.coowo.com
[3600] 206.201.74.203.in-addr.arpa. domain name pointer cht-201-206.coowo.com
[3600] 207.201.74.203.in-addr.arpa. domain name pointer cht-201-207.coowo.com
[3600] 208.201.74.203.in-addr.arpa. domain name pointer cht-201-208.coowo.com
[3600] 209.201.74.203.in-addr.arpa. domain name pointer cht-201-209.coowo.com
[3600] 210.201.74.203.in-addr.arpa. domain name pointer cht-201-210.coowo.com
[3600] 211.201.74.203.in-addr.arpa. domain name pointer cht-201-211.coowo.com
[3600] 212.201.74.203.in-addr.arpa. domain name pointer cht-201-212.coowo.com
[3600] 213.201.74.203.in-addr.arpa. domain name pointer cht-201-213.coowo.com
[3600] 214.201.74.203.in-addr.arpa. domain name pointer cht-201-214.coowo.com
[3600] 215.201.74.203.in-addr.arpa. domain name pointer cht-201-215.coowo.com
[3600] 216.201.74.203.in-addr.arpa. domain name pointer cht-201-216.coowo.com
[3600] 217.201.74.203.in-addr.arpa. domain name pointer cht-201-217.coowo.com
[3600] 218.201.74.203.in-addr.arpa. domain name pointer cht-201-218.coowo.com
[3600] 219.201.74.203.in-addr.arpa. domain name pointer cht-201-219.coowo.com
[3600] 220.201.74.203.in-addr.arpa. domain name pointer cht-201-220.coowo.com
[3600] 221.201.74.203.in-addr.arpa. domain name pointer sp4.coowo.com
[3600] 222.201.74.203.in-addr.arpa. domain name pointer cht-201-222.coowo.com
[3600] 223.201.74.203.in-addr.arpa. domain name pointer cht-201-223.coowo.com
[3600] 224.201.74.203.in-addr.arpa. domain name pointer cht-201-224.coowo.com
[3600] 225.201.74.203.in-addr.arpa. domain name pointer cht-201-225.coowo.com
[3600] 226.201.74.203.in-addr.arpa. domain name pointer cht-201-226.coowo.com
[3600] 227.201.74.203.in-addr.arpa. domain name pointer cht-201-227.coowo.com
[3600] 228.201.74.203.in-addr.arpa. domain name pointer cht-201-228.coowo.com
[3600] 229.201.74.203.in-addr.arpa. domain name pointer cht-201-229.coowo.com
[3600] 230.201.74.203.in-addr.arpa. domain name pointer cht-201-230.coowo.com
[3600] 231.201.74.203.in-addr.arpa. domain name pointer cht-201-231.coowo.com
[3600] 232.201.74.203.in-addr.arpa. domain name pointer cht-201-232.coowo.com
[3600] 233.201.74.203.in-addr.arpa. domain name pointer cht-201-233.coowo.com
[3600] 234.201.74.203.in-addr.arpa. domain name pointer cht-201-234.coowo.com
[3600] 235.201.74.203.in-addr.arpa. domain name pointer cht-201-235.coowo.com
[3600] 236.201.74.203.in-addr.arpa. domain name pointer swp3.coowo.com
[3600] 237.201.74.203.in-addr.arpa. domain name pointer cht-201-237.coowo.com
[3600] 238.201.74.203.in-addr.arpa. domain name pointer cht-201-238.coowo.com
[3600] 239.201.74.203.in-addr.arpa. domain name pointer cht-201-239.coowo.com
[3600] 240.201.74.203.in-addr.arpa. domain name pointer cht-201-240.coowo.com
[3600] 241.201.74.203.in-addr.arpa. domain name pointer cht-201-241.coowo.com
[3600] 242.201.74.203.in-addr.arpa. domain name pointer cht-201-242.coowo.com
[3600] 243.201.74.203.in-addr.arpa. domain name pointer cht-201-243.coowo.com
[3600] 244.201.74.203.in-addr.arpa. domain name pointer cht-201-244.coowo.com
[3600] 245.201.74.203.in-addr.arpa. domain name pointer cht-201-245.coowo.com
[3600] 246.201.74.203.in-addr.arpa. domain name pointer cht-201-246.coowo.com
[3600] 247.201.74.203.in-addr.arpa. domain name pointer cht-201-247.coowo.com
[3600] 248.201.74.203.in-addr.arpa. domain name pointer cht-201-248.coowo.com
[3600] 249.201.74.203.in-addr.arpa. domain name pointer cht-201-249.coowo.com
[3600] 250.201.74.203.in-addr.arpa. domain name pointer cht-201-250.coowo.com
[3600] 251.201.74.203.in-addr.arpa. domain name pointer cht-201-251.coowo.com
[3600] 252.201.74.203.in-addr.arpa. domain name pointer cht-201-252.coowo.com
[3600] 253.201.74.203.in-addr.arpa. domain name pointer cht-201-253.coowo.com
[3600] 254.201.74.203.in-addr.arpa. domain name pointer fw.cht-201-254.coowo.com
[0] 255.201.74.203.in-addr.arpa.: domain name does not exist