[0] 0.227.57.61.in-addr.arpa.: domain name does not exist [300] 1.227.57.61.in-addr.arpa. domain name pointer pgroup.piinet.net [300] 2.227.57.61.in-addr.arpa. domain name pointer 7-11vcms.piinet.net [300] 3.227.57.61.in-addr.arpa. domain name pointer payment.piinet.net.tw [300] 4.227.57.61.in-addr.arpa. domain name pointer vcms.wds.com.tw [300] 5.227.57.61.in-addr.arpa. domain name pointer upgroup.piinet.net [300] 6.227.57.61.in-addr.arpa. domain name pointer 61-57-227-6.piinet.net [300] 7.227.57.61.in-addr.arpa. domain name pointer 61-57-227-7.piinet.net [300] 8.227.57.61.in-addr.arpa. domain name pointer mail.i-q.com.tw [300] 9.227.57.61.in-addr.arpa. domain name pointer 61-57-227-9.piinet.net [300] 10.227.57.61.in-addr.arpa. domain name pointer 61-57-227-10.piinet.net [300] 11.227.57.61.in-addr.arpa. domain name pointer 61-57-227-11.piinet.net [300] 12.227.57.61.in-addr.arpa. domain name pointer 61-57-227-12.piinet.net [300] 13.227.57.61.in-addr.arpa. domain name pointer 61-57-227-13.piinet.net [300] 14.227.57.61.in-addr.arpa. domain name pointer 61-57-227-14.piinet.net [300] 15.227.57.61.in-addr.arpa. domain name pointer 61-57-227-15.piinet.net [300] 16.227.57.61.in-addr.arpa. domain name pointer 61-57-227-16.piinet.net [300] 17.227.57.61.in-addr.arpa. domain name pointer 61-57-227-17.piinet.net [300] 18.227.57.61.in-addr.arpa. domain name pointer myotgcard.starbucks.com.tw [300] 19.227.57.61.in-addr.arpa. domain name pointer 61-57-227-19.piinet.net [300] 20.227.57.61.in-addr.arpa. domain name pointer 61-57-227-20.piinet.net [300] 21.227.57.61.in-addr.arpa. domain name pointer 61-57-227-21.piinet.net [300] 22.227.57.61.in-addr.arpa. domain name pointer 61-57-227-22.piinet.net [300] 23.227.57.61.in-addr.arpa. domain name pointer 61-57-227-23.piinet.net [300] 24.227.57.61.in-addr.arpa. domain name pointer 61-57-227-24.piinet.net [300] 25.227.57.61.in-addr.arpa. domain name pointer 61-57-227-25.piinet.net [300] 26.227.57.61.in-addr.arpa. domain name pointer card.cosmed.com.tw [300] 27.227.57.61.in-addr.arpa. domain name pointer 61-57-227-27.piinet.net [300] 28.227.57.61.in-addr.arpa. domain name pointer 61-57-227-28.piinet.net [300] 29.227.57.61.in-addr.arpa. domain name pointer 61-57-227-29.piinet.net [300] 30.227.57.61.in-addr.arpa. domain name pointer 61-57-227-30.piinet.net [300] 31.227.57.61.in-addr.arpa. domain name pointer 61-57-227-31.piinet.net [300] 32.227.57.61.in-addr.arpa. domain name pointer 61-57-227-32.piinet.net [300] 33.227.57.61.in-addr.arpa. domain name pointer www.t-cat.com.tw [300] 34.227.57.61.in-addr.arpa. domain name pointer 61-57-227-34.piinet.net [300] 35.227.57.61.in-addr.arpa. domain name pointer mail.t-cat.com.tw [300] 36.227.57.61.in-addr.arpa. domain name pointer mail.iboncare.com.tw [300] 37.227.57.61.in-addr.arpa. domain name pointer tw2.ezcat.com.tw [300] 38.227.57.61.in-addr.arpa. domain name pointer www.benli.com.tw [300] 39.227.57.61.in-addr.arpa. domain name pointer 61-57-227-39.piinet.net [300] 40.227.57.61.in-addr.arpa. domain name pointer 61-57-227-40.piinet.net [300] 41.227.57.61.in-addr.arpa. domain name pointer ibonmobile.7-11.com.tw www.7-11.com.tw [300] 42.227.57.61.in-addr.arpa. domain name pointer 61-57-227-42.piinet.net [300] 43.227.57.61.in-addr.arpa. domain name pointer wmmail.7-11.com.tw [300] 44.227.57.61.in-addr.arpa. domain name pointer www.cleanuptheworld.org.tw [300] 45.227.57.61.in-addr.arpa. domain name pointer careers.7-11.com.tw [300] 46.227.57.61.in-addr.arpa. domain name pointer www.7-11.org.tw [300] 47.227.57.61.in-addr.arpa. domain name pointer 61-57-227-47.piinet.net [300] 48.227.57.61.in-addr.arpa. domain name pointer 711websitew11.7-11.com.tw [300] 49.227.57.61.in-addr.arpa. domain name pointer 711websitew12.7-11.com.tw [300] 50.227.57.61.in-addr.arpa. domain name pointer 61-57-227-50.piinet.net [300] 51.227.57.61.in-addr.arpa. domain name pointer s2.7cdn.tw [300] 52.227.57.61.in-addr.arpa. domain name pointer 61-57-227-52.piinet.net [300] 53.227.57.61.in-addr.arpa. domain name pointer oracle.piinet.net [300] 54.227.57.61.in-addr.arpa. domain name pointer 61-57-227-54.piinet.net [300] 55.227.57.61.in-addr.arpa. domain name pointer 61-57-227-55.piinet.net [300] 56.227.57.61.in-addr.arpa. domain name pointer 61-57-227-56.piinet.net test.starbucks.com.tw [300] 57.227.57.61.in-addr.arpa. domain name pointer 61-57-227-57.piinet.net [300] 58.227.57.61.in-addr.arpa. domain name pointer 61-57-227-58.piinet.net [300] 59.227.57.61.in-addr.arpa. domain name pointer 61-57-227-59.piinet.net [300] 60.227.57.61.in-addr.arpa. domain name pointer 61-57-227-60.piinet.net [300] 61.227.57.61.in-addr.arpa. domain name pointer 61-57-227-61.piinet.net [300] 62.227.57.61.in-addr.arpa. domain name pointer hackalert.pic.net.tw [300] 63.227.57.61.in-addr.arpa. domain name pointer 61-57-227-63.piinet.net [300] 64.227.57.61.in-addr.arpa. domain name pointer 61-57-227-64.piinet.net [300] 65.227.57.61.in-addr.arpa. domain name pointer m.7net.com.tw [300] 66.227.57.61.in-addr.arpa. domain name pointer 61-57-227-66.piinet.net [300] 67.227.57.61.in-addr.arpa. domain name pointer omi07.7net.com.tw [300] 68.227.57.61.in-addr.arpa. domain name pointer omi08.7net.com.tw [300] 69.227.57.61.in-addr.arpa. domain name pointer omi09.7net.com.tw [300] 70.227.57.61.in-addr.arpa. domain name pointer s1.7cdn.tw [300] 71.227.57.61.in-addr.arpa. domain name pointer omi10.7net.com.tw [300] 72.227.57.61.in-addr.arpa. domain name pointer idcsmtp.piinet.net [300] 73.227.57.61.in-addr.arpa. domain name pointer 61-57-227-73.piinet.net [300] 74.227.57.61.in-addr.arpa. domain name pointer 61-57-227-74.piinet.net [300] 75.227.57.61.in-addr.arpa. domain name pointer 61-57-227-75.piinet.net [300] 76.227.57.61.in-addr.arpa. domain name pointer 61-57-227-76.piinet.net [300] 77.227.57.61.in-addr.arpa. domain name pointer edmlog.7net.com.tw [300] 78.227.57.61.in-addr.arpa. domain name pointer 61-57-227-78.piinet.net [300] 79.227.57.61.in-addr.arpa. domain name pointer 61-57-227-79.piinet.net [300] 80.227.57.61.in-addr.arpa. domain name pointer 61-57-227-80.piinet.net [300] 81.227.57.61.in-addr.arpa. domain name pointer 61-57-227-81.piinet.net [300] 82.227.57.61.in-addr.arpa. domain name pointer omi01.7net.com.tw [300] 83.227.57.61.in-addr.arpa. domain name pointer omi02.7net.com.tw [300] 84.227.57.61.in-addr.arpa. domain name pointer omi03.7net.com.tw [300] 85.227.57.61.in-addr.arpa. domain name pointer omi04.7net.com.tw [300] 86.227.57.61.in-addr.arpa. domain name pointer omi05.7net.com.tw [300] 87.227.57.61.in-addr.arpa. domain name pointer omi06.7net.com.tw [300] 88.227.57.61.in-addr.arpa. domain name pointer 61-57-227-88.piinet.net [300] 89.227.57.61.in-addr.arpa. domain name pointer msa.ibon.com.tw [300] 90.227.57.61.in-addr.arpa. domain name pointer msb.ibon.com.tw [300] 91.227.57.61.in-addr.arpa. domain name pointer 61-57-227-91.piinet.net [300] 92.227.57.61.in-addr.arpa. domain name pointer 61-57-227-92.piinet.net [300] 93.227.57.61.in-addr.arpa. domain name pointer 61-57-227-93.piinet.net [300] 94.227.57.61.in-addr.arpa. domain name pointer 61-57-227-94.piinet.net [300] 95.227.57.61.in-addr.arpa. domain name pointer 61-57-227-95.piinet.net [300] 96.227.57.61.in-addr.arpa. domain name pointer 61-57-227-96.piinet.net [300] 97.227.57.61.in-addr.arpa. domain name pointer ssl.7net.com.tw [300] 98.227.57.61.in-addr.arpa. domain name pointer emap.pcsc.com.tw [300] 99.227.57.61.in-addr.arpa. domain name pointer 61-57-227-99.piinet.net [300] 100.227.57.61.in-addr.arpa. domain name pointer 61-57-227-100.piinet.net bpm-dev.pcsc.com.tw [300] 101.227.57.61.in-addr.arpa. domain name pointer 61-57-227-101.piinet.net [300] 102.227.57.61.in-addr.arpa. domain name pointer 61-57-227-102.piinet.net [300] 103.227.57.61.in-addr.arpa. domain name pointer 61-57-227-103.piinet.net [300] 104.227.57.61.in-addr.arpa. domain name pointer 61-57-227-104.piinet.net [300] 105.227.57.61.in-addr.arpa. domain name pointer 61-57-227-105.piinet.net [300] 106.227.57.61.in-addr.arpa. domain name pointer 61-57-227-106.piinet.net [300] 107.227.57.61.in-addr.arpa. domain name pointer 61-57-227-107.piinet.net [300] 108.227.57.61.in-addr.arpa. domain name pointer 61-57-227-108.piinet.net [300] 109.227.57.61.in-addr.arpa. domain name pointer 61-57-227-109.piinet.net [300] 110.227.57.61.in-addr.arpa. domain name pointer 61-57-227-110.piinet.net [300] 111.227.57.61.in-addr.arpa. domain name pointer 61-57-227-111.piinet.net [300] 112.227.57.61.in-addr.arpa. domain name pointer 61-57-227-112.piinet.net [300] 113.227.57.61.in-addr.arpa. domain name pointer 61-57-227-113.piinet.net [300] 114.227.57.61.in-addr.arpa. domain name pointer 61-57-227-114.piinet.net [300] 115.227.57.61.in-addr.arpa. domain name pointer 61-57-227-115.piinet.net [300] 116.227.57.61.in-addr.arpa. domain name pointer 61-57-227-116.piinet.net [300] 117.227.57.61.in-addr.arpa. domain name pointer 61-57-227-117.piinet.net [300] 118.227.57.61.in-addr.arpa. domain name pointer ticket.7net.com.tw [300] 119.227.57.61.in-addr.arpa. domain name pointer 61-57-227-119.piinet.net [300] 120.227.57.61.in-addr.arpa. domain name pointer 61-57-227-120.piinet.net [300] 121.227.57.61.in-addr.arpa. domain name pointer 61-57-227-121.piinet.net [300] 122.227.57.61.in-addr.arpa. domain name pointer 61-57-227-122.piinet.net [300] 123.227.57.61.in-addr.arpa. domain name pointer 61-57-227-123.piinet.net [300] 124.227.57.61.in-addr.arpa. domain name pointer 61-57-227-124.piinet.net [300] 125.227.57.61.in-addr.arpa. domain name pointer 61-57-227-125.piinet.net [300] 126.227.57.61.in-addr.arpa. domain name pointer 61-57-227-126.piinet.net [300] 127.227.57.61.in-addr.arpa. domain name pointer 61-57-227-127.piinet.net [300] 128.227.57.61.in-addr.arpa. domain name pointer 61-57-227-128.piinet.net [300] 129.227.57.61.in-addr.arpa. domain name pointer 61-57-227-129.piinet.net [300] 130.227.57.61.in-addr.arpa. domain name pointer 61-57-227-130.piinet.net [300] 131.227.57.61.in-addr.arpa. domain name pointer www.unimall.com.tw [300] 132.227.57.61.in-addr.arpa. domain name pointer 61-57-227-132.piinet.net [300] 133.227.57.61.in-addr.arpa. domain name pointer 61-57-227-133.piinet.net [300] 134.227.57.61.in-addr.arpa. domain name pointer 61-57-227-134.piinet.net [300] 135.227.57.61.in-addr.arpa. domain name pointer 61-57-227-135.piinet.net [300] 136.227.57.61.in-addr.arpa. domain name pointer 61-57-227-136.piinet.net [300] 137.227.57.61.in-addr.arpa. domain name pointer 61-57-227-137.piinet.net [300] 138.227.57.61.in-addr.arpa. domain name pointer 61-57-227-138.piinet.net [300] 139.227.57.61.in-addr.arpa. domain name pointer 61-57-227-139.piinet.net [300] 140.227.57.61.in-addr.arpa. domain name pointer 61-57-227-140.piinet.net [300] 141.227.57.61.in-addr.arpa. domain name pointer 61-57-227-141.piinet.net [300] 142.227.57.61.in-addr.arpa. domain name pointer 61-57-227-142.piinet.net [300] 143.227.57.61.in-addr.arpa. domain name pointer 61-57-227-143.piinet.net [300] 144.227.57.61.in-addr.arpa. domain name pointer mail.7-11.com.tw [300] 145.227.57.61.in-addr.arpa. domain name pointer webmail.pcsc.com.tw [300] 146.227.57.61.in-addr.arpa. domain name pointer 61-57-227-146.piinet.net [300] 147.227.57.61.in-addr.arpa. domain name pointer 61-57-227-147.piinet.net [300] 148.227.57.61.in-addr.arpa. domain name pointer cpmailfe03.pcsc.com.tw [300] 149.227.57.61.in-addr.arpa. domain name pointer cpmailfe04.pcsc.com.tw [300] 150.227.57.61.in-addr.arpa. domain name pointer 61-57-227-150.piinet.net [300] 151.227.57.61.in-addr.arpa. domain name pointer 61-57-227-151.piinet.net [300] 152.227.57.61.in-addr.arpa. domain name pointer 61-57-227-152.piinet.net [300] 153.227.57.61.in-addr.arpa. domain name pointer 7-11vendor.pcsc.com.tw [300] 154.227.57.61.in-addr.arpa. domain name pointer pmail.7-11.com.tw [300] 155.227.57.61.in-addr.arpa. domain name pointer 61-57-227-155.piinet.net [300] 156.227.57.61.in-addr.arpa. domain name pointer 61-57-227-156.piinet.net [300] 157.227.57.61.in-addr.arpa. domain name pointer pmailwm.7-11.com.tw [300] 158.227.57.61.in-addr.arpa. domain name pointer pmailwl1.7-11.com.tw [300] 159.227.57.61.in-addr.arpa. domain name pointer edm.7net.com.tw [300] 160.227.57.61.in-addr.arpa. domain name pointer 61-57-227-160.piinet.net [300] 161.227.57.61.in-addr.arpa. domain name pointer 61-57-227-161.piinet.net [300] 162.227.57.61.in-addr.arpa. domain name pointer 61-57-227-162.piinet.net [300] 163.227.57.61.in-addr.arpa. domain name pointer 61-57-227-163.piinet.net [300] 164.227.57.61.in-addr.arpa. domain name pointer 61-57-227-164.piinet.net [300] 165.227.57.61.in-addr.arpa. domain name pointer 61-57-227-165.piinet.net [300] 166.227.57.61.in-addr.arpa. domain name pointer 61-57-227-166.piinet.net [300] 167.227.57.61.in-addr.arpa. domain name pointer 61-57-227-167.piinet.net [300] 168.227.57.61.in-addr.arpa. domain name pointer 61-57-227-168.piinet.net [300] 169.227.57.61.in-addr.arpa. domain name pointer b2beivcp.pic.net.tw [300] 170.227.57.61.in-addr.arpa. domain name pointer 61-57-227-170.piinet.net [300] 171.227.57.61.in-addr.arpa. domain name pointer 61-57-227-171.piinet.net [300] 172.227.57.61.in-addr.arpa. domain name pointer wams2g.piinet.net [300] 173.227.57.61.in-addr.arpa. domain name pointer 61-57-227-173.piinet.net [300] 174.227.57.61.in-addr.arpa. domain name pointer 61-57-227-174.piinet.net [300] 175.227.57.61.in-addr.arpa. domain name pointer 61-57-227-175.piinet.net [300] 176.227.57.61.in-addr.arpa. domain name pointer 61-57-227-176.piinet.net [300] 177.227.57.61.in-addr.arpa. domain name pointer 61-57-227-177.piinet.net [300] 178.227.57.61.in-addr.arpa. domain name pointer 61-57-227-178.piinet.net [300] 179.227.57.61.in-addr.arpa. domain name pointer 61-57-227-179.piinet.net [300] 180.227.57.61.in-addr.arpa. domain name pointer 61-57-227-180.piinet.net [300] 181.227.57.61.in-addr.arpa. domain name pointer www.7net.com.tw [300] 182.227.57.61.in-addr.arpa. domain name pointer scm.7net.com.tw [300] 183.227.57.61.in-addr.arpa. domain name pointer 61-57-227-183.piinet.net [300] 184.227.57.61.in-addr.arpa. domain name pointer 61-57-227-184.piinet.net [300] 185.227.57.61.in-addr.arpa. domain name pointer 61-57-227-185.piinet.net [300] 186.227.57.61.in-addr.arpa. domain name pointer 61-57-227-186.piinet.net [300] 187.227.57.61.in-addr.arpa. domain name pointer 61-57-227-187.piinet.net [300] 188.227.57.61.in-addr.arpa. domain name pointer 61-57-227-188.piinet.net [300] 189.227.57.61.in-addr.arpa. domain name pointer 61-57-227-189.piinet.net [300] 190.227.57.61.in-addr.arpa. domain name pointer 61-57-227-190.piinet.net [300] 191.227.57.61.in-addr.arpa. domain name pointer 61-57-227-191.piinet.net [300] 192.227.57.61.in-addr.arpa. domain name pointer 61-57-227-192.piinet.net [300] 193.227.57.61.in-addr.arpa. domain name pointer 61-57-227-193.piinet.net [300] 194.227.57.61.in-addr.arpa. domain name pointer bpap.bankpro.com.tw [300] 195.227.57.61.in-addr.arpa. domain name pointer 61-57-227-195.piinet.net [300] 196.227.57.61.in-addr.arpa. domain name pointer 61-57-227-196.piinet.net [300] 197.227.57.61.in-addr.arpa. domain name pointer 61-57-227-197.piinet.net [300] 198.227.57.61.in-addr.arpa. domain name pointer 61-57-227-198.piinet.net [300] 199.227.57.61.in-addr.arpa. domain name pointer 61-57-227-199.piinet.net [300] 200.227.57.61.in-addr.arpa. domain name pointer 61-57-227-200.piinet.net [300] 201.227.57.61.in-addr.arpa. domain name pointer 61-57-227-201.piinet.net [300] 202.227.57.61.in-addr.arpa. domain name pointer 61-57-227-202.piinet.net [300] 203.227.57.61.in-addr.arpa. domain name pointer mailgw.pcsc.com.tw [300] 204.227.57.61.in-addr.arpa. domain name pointer reporter.pcsc.com.tw [300] 205.227.57.61.in-addr.arpa. domain name pointer 61-57-227-205.piinet.net [300] 206.227.57.61.in-addr.arpa. domain name pointer 61-57-227-206.piinet.net [300] 207.227.57.61.in-addr.arpa. domain name pointer 61-57-227-207.piinet.net [300] 208.227.57.61.in-addr.arpa. domain name pointer 61-57-227-208.piinet.net [300] 209.227.57.61.in-addr.arpa. domain name pointer 61-57-227-209.piinet.net [300] 210.227.57.61.in-addr.arpa. domain name pointer 61-57-227-210.piinet.net [300] 211.227.57.61.in-addr.arpa. domain name pointer 61-57-227-211.piinet.net [300] 212.227.57.61.in-addr.arpa. domain name pointer mail.ebilling.com.tw [300] 213.227.57.61.in-addr.arpa. domain name pointer 61-57-227-213.piinet.net [300] 214.227.57.61.in-addr.arpa. domain name pointer 61-57-227-214.piinet.net [300] 215.227.57.61.in-addr.arpa. domain name pointer 61-57-227-215.piinet.net [300] 216.227.57.61.in-addr.arpa. domain name pointer pmailwm2.7-11.com.tw [300] 217.227.57.61.in-addr.arpa. domain name pointer pmailwm3.7-11.com.tw [300] 218.227.57.61.in-addr.arpa. domain name pointer pmailwm4.7-11.com.tw [300] 219.227.57.61.in-addr.arpa. domain name pointer pmailwl2.7-11.com.tw [300] 220.227.57.61.in-addr.arpa. domain name pointer pmailwl3.7-11.com.tw [300] 221.227.57.61.in-addr.arpa. domain name pointer 61-57-227-221.piinet.net [300] 222.227.57.61.in-addr.arpa. domain name pointer 61-57-227-222.piinet.net [300] 223.227.57.61.in-addr.arpa. domain name pointer 61-57-227-223.piinet.net [300] 224.227.57.61.in-addr.arpa. domain name pointer 61-57-227-224.piinet.net [300] 225.227.57.61.in-addr.arpa. domain name pointer 61-57-227-225.piinet.net [300] 226.227.57.61.in-addr.arpa. domain name pointer 61-57-227-226.piinet.net [300] 227.227.57.61.in-addr.arpa. domain name pointer dns1.7net.com.tw [300] 228.227.57.61.in-addr.arpa. domain name pointer dns2.7net.com.tw [300] 229.227.57.61.in-addr.arpa. domain name pointer 61-57-227-229.piinet.net [300] 230.227.57.61.in-addr.arpa. domain name pointer 61-57-227-230.piinet.net [300] 231.227.57.61.in-addr.arpa. domain name pointer 61-57-227-231.piinet.net [300] 232.227.57.61.in-addr.arpa. domain name pointer 61-57-227-232.piinet.net [300] 233.227.57.61.in-addr.arpa. domain name pointer 61-57-227-233.piinet.net [300] 234.227.57.61.in-addr.arpa. domain name pointer 61-57-227-234.piinet.net [300] 235.227.57.61.in-addr.arpa. domain name pointer sdk.7net.com.tw [300] 236.227.57.61.in-addr.arpa. domain name pointer 61-57-227-236.piinet.net [300] 237.227.57.61.in-addr.arpa. domain name pointer epo.pcsc.com.tw [300] 238.227.57.61.in-addr.arpa. domain name pointer 61-57-227-238.piinet.net [300] 239.227.57.61.in-addr.arpa. domain name pointer 61-57-227-239.piinet.net [300] 240.227.57.61.in-addr.arpa. domain name pointer 61-57-227-240.piinet.net [300] 241.227.57.61.in-addr.arpa. domain name pointer 61-57-227-241.piinet.net [300] 242.227.57.61.in-addr.arpa. domain name pointer 61-57-227-242.piinet.net [300] 243.227.57.61.in-addr.arpa. domain name pointer 61-57-227-243.piinet.net [300] 244.227.57.61.in-addr.arpa. domain name pointer 61-57-227-244.piinet.net [300] 245.227.57.61.in-addr.arpa. domain name pointer 61-57-227-245.piinet.net [300] 246.227.57.61.in-addr.arpa. domain name pointer 61-57-227-246.piinet.net [300] 247.227.57.61.in-addr.arpa. domain name pointer mg.pic.net.tw [300] 248.227.57.61.in-addr.arpa. domain name pointer m2k.pic.net.tw [300] 249.227.57.61.in-addr.arpa. domain name pointer 61-57-227-249.piinet.net [300] 250.227.57.61.in-addr.arpa. domain name pointer ezto.com.tw [300] 251.227.57.61.in-addr.arpa. domain name pointer 61-57-227-251.piinet.net [300] 252.227.57.61.in-addr.arpa. domain name pointer 61-57-227-252.piinet.net [300] 253.227.57.61.in-addr.arpa. domain name pointer 61-57-227-253.piinet.net [300] 254.227.57.61.in-addr.arpa. domain name pointer 61-57-227-254.piinet.net [0] 255.227.57.61.in-addr.arpa.: domain name does not exist