Summary
| ASN | AS8412 T-Mobile Austria GmbH |
| BGP | 81.223.0.0/17 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 43 |
| Router IPs | 5 |
| 81.223.12.0 | 81-223-12-0.static.upcbusiness.at | 0 |  | |
| 81.223.12.1 | 81-223-12-1.static.upcbusiness.at | 0 |  | |
| 81.223.12.2 | mail.odelga.at | 0 | | |
| 81.223.12.3 | 81-223-12-3.static.upcbusiness.at | 0 | | |
| 81.223.12.4 | 81-223-12-4.static.upcbusiness.at | 0 | | |
| 81.223.12.5 | 81-223-12-5.static.upcbusiness.at | 0 | | |
| 81.223.12.6 | 81-223-12-6.static.upcbusiness.at | 0 | | |
| 81.223.12.7 | 81-223-12-7.static.upcbusiness.at | 0 | | |
| 81.223.12.8 | 81-223-12-8.static.upcbusiness.at | 0 | | |
| 81.223.12.9 | 81-223-12-9.static.upcbusiness.at | 0 | | |
| 81.223.12.10 | 81-223-12-10.static.upcbusiness.at | 0 | | |
| 81.223.12.11 | 81-223-12-11.static.upcbusiness.at | 0 | | |
| 81.223.12.12 | 81-223-12-12.static.upcbusiness.at | 0 | | |
| 81.223.12.13 | 81-223-12-13.static.upcbusiness.at | 0 | | |
| 81.223.12.14 | 81-223-12-14.static.upcbusiness.at | 0 | | |
| 81.223.12.15 | 81-223-12-15.static.upcbusiness.at | 0 | | |
| 81.223.12.16 | 81-223-12-16.static.upcbusiness.at | 0 | | |
| 81.223.12.17 | 81-223-12-17.static.upcbusiness.at | 0 | | |
| 81.223.12.18 | 81-223-12-18.static.upcbusiness.at | 0 | | |
| 81.223.12.19 | 81-223-12-19.static.upcbusiness.at | 0 | | |
| 81.223.12.20 | 81-223-12-20.static.upcbusiness.at | 0 | | |
| 81.223.12.21 | 81-223-12-21.static.upcbusiness.at | 0 | | |
| 81.223.12.22 | remote.e-m.at | 0 | | |
| 81.223.12.23 | 81-223-12-23.static.upcbusiness.at | 0 | | |
| 81.223.12.24 | 81-223-12-24.static.upcbusiness.at | 0 | | |
| 81.223.12.25 | 81-223-12-25.static.upcbusiness.at | 0 | | |
| 81.223.12.26 | 81-223-12-26.static.upcbusiness.at | 0 | | |
| 81.223.12.27 | 81-223-12-27.static.upcbusiness.at | 0 | | |
| 81.223.12.28 | 81-223-12-28.static.upcbusiness.at | 0 | | |
| 81.223.12.29 | 81-223-12-29.static.upcbusiness.at | 0 | | |
| 81.223.12.30 | 81-223-12-30.static.upcbusiness.at | 0 | | |
| 81.223.12.31 | 81-223-12-31.static.upcbusiness.at | 0 | | |
| 81.223.12.32 | 81-223-12-32.static.upcbusiness.at | 0 | | |
| 81.223.12.33 | 81-223-12-33.static.upcbusiness.at | 0 | | |
| 81.223.12.34 | 81-223-12-34.static.upcbusiness.at | 0 | | |
| 81.223.12.35 | 81-223-12-35.static.upcbusiness.at | 0 | | |
| 81.223.12.36 | 81-223-12-36.static.upcbusiness.at | 0 | | |
| 81.223.12.37 | 81-223-12-37.static.upcbusiness.at | 0 | | |
| 81.223.12.38 | 81-223-12-38.static.upcbusiness.at | 0 | | |
| 81.223.12.39 | 81-223-12-39.static.upcbusiness.at | 0 | | |
| 81.223.12.40 | 81-223-12-40.static.upcbusiness.at | 0 | | |
| 81.223.12.41 | 81-223-12-41.static.upcbusiness.at | 0 | | |
| 81.223.12.42 | 81-223-12-42.static.upcbusiness.at | 0 | | |
| 81.223.12.43 | 81-223-12-43.static.upcbusiness.at | 0 | | |
| 81.223.12.44 | 81-223-12-44.static.upcbusiness.at | 0 | | |
| 81.223.12.45 | 81-223-12-45.static.upcbusiness.at | 0 | | |
| 81.223.12.46 | 81-223-12-46.static.upcbusiness.at | 0 | | |
| 81.223.12.47 | 81-223-12-47.static.upcbusiness.at | 0 | | |
| 81.223.12.48 | 81-223-12-48.static.upcbusiness.at | 0 | | |
| 81.223.12.49 | 81-223-12-49.static.upcbusiness.at | 0 | | |
| 81.223.12.50 | 81-223-12-50.static.upcbusiness.at | 0 | | |
| 81.223.12.51 | 81-223-12-51.static.upcbusiness.at | 0 | | |
| 81.223.12.52 | 81-223-12-52.static.upcbusiness.at | 0 | | |
| 81.223.12.53 | 81-223-12-53.static.upcbusiness.at | 0 | | |
| 81.223.12.54 | 81-223-12-54.static.upcbusiness.at | 0 | | |
| 81.223.12.55 | 81-223-12-55.static.upcbusiness.at | 0 | | |
| 81.223.12.56 | 81-223-12-56.static.upcbusiness.at | 0 | | |
| 81.223.12.57 | 81-223-12-57.static.upcbusiness.at | 0 | | |
| 81.223.12.58 | 81-223-12-58.static.upcbusiness.at | 0 | | |
| 81.223.12.59 | 81-223-12-59.static.upcbusiness.at | 0 | | |
| 81.223.12.60 | 81-223-12-60.static.upcbusiness.at | 0 | | |
| 81.223.12.61 | 81-223-12-61.static.upcbusiness.at | 0 | | |
| 81.223.12.62 | 81-223-12-62.static.upcbusiness.at | 0 | | |
| 81.223.12.63 | 81-223-12-63.static.upcbusiness.at | 0 | | |
| 81.223.12.64 | 81-223-12-64.static.upcbusiness.at | 0 | | |
| 81.223.12.65 | 81-223-12-65.static.upcbusiness.at | 0 | | |
| 81.223.12.66 | 81-223-12-66.static.upcbusiness.at | 0 | | |
| 81.223.12.67 | 81-223-12-67.static.upcbusiness.at | 0 | | |
| 81.223.12.68 | 81-223-12-68.static.upcbusiness.at | 0 | | |
| 81.223.12.69 | 81-223-12-69.static.upcbusiness.at | 0 | | |
| 81.223.12.70 | 81-223-12-70.static.upcbusiness.at | 0 | | |
| 81.223.12.71 | 81-223-12-71.static.upcbusiness.at | 0 | | |
| 81.223.12.72 | 81-223-12-72.static.upcbusiness.at | 0 | | |
| 81.223.12.73 | 81-223-12-73.static.upcbusiness.at | 0 | | |
| 81.223.12.74 | vpn.mari.wombats.at | 0 | | |
| 81.223.12.75 | outbound.mari.wombats.at | 0 | | |
| 81.223.12.76 | mail.wombats.at | 0 | | |
| 81.223.12.77 | 81-223-12-77.static.upcbusiness.at | 0 | | |
| 81.223.12.78 | 81-223-12-78.static.upcbusiness.at | 0 | | |
| 81.223.12.79 | 81-223-12-79.static.upcbusiness.at | 0 | | |
| 81.223.12.80 | 81-223-12-80.static.upcbusiness.at | 0 | | |
| 81.223.12.81 | 81-223-12-81.static.upcbusiness.at | 0 | | |
| 81.223.12.82 | mail.z-works.at | 0 | | |
| 81.223.12.83 | 81-223-12-83.static.upcbusiness.at | 0 | | |
| 81.223.12.84 | 81-223-12-84.static.upcbusiness.at | 0 | | |
| 81.223.12.85 | mail.z-works.at | 0 | | |
| 81.223.12.86 | 81-223-12-86.static.upcbusiness.at | 0 | | |
| 81.223.12.87 | 81-223-12-87.static.upcbusiness.at | 0 | | |
| 81.223.12.88 | 81-223-12-88.static.upcbusiness.at | 0 | | |
| 81.223.12.89 | 81-223-12-89.static.upcbusiness.at | 0 | | |
| 81.223.12.90 | 81-223-12-90.static.upcbusiness.at | 0 | | |
| 81.223.12.91 | 81-223-12-91.static.upcbusiness.at | 0 | | |
| 81.223.12.92 | 81-223-12-92.static.upcbusiness.at | 0 | | |
| 81.223.12.93 | 81-223-12-93.static.upcbusiness.at | 0 | | |
| 81.223.12.94 | 81-223-12-94.static.upcbusiness.at | 0 | | |
| 81.223.12.95 | 81-223-12-95.static.upcbusiness.at | 0 | | |
| 81.223.12.96 | 81-223-12-96.static.upcbusiness.at | 0 | | |
| 81.223.12.97 | 81-223-12-97.static.upcbusiness.at | 0 | | |
| 81.223.12.98 | 81-223-12-98.static.upcbusiness.at | 0 | | |
| 81.223.12.99 | 81-223-12-99.static.upcbusiness.at | 0 | | |
| 81.223.12.100 | 81-223-12-100.static.upcbusiness.at | 0 | | |
| 81.223.12.101 | at-vie-sk11-pe05.as8412.net | 0 | | |
| 81.223.12.102 | 81-223-12-102.static.upcbusiness.at | 0 | | |
| 81.223.12.103 | 81-223-12-103.static.upcbusiness.at | 0 | | |
| 81.223.12.104 | 81-223-12-104.static.upcbusiness.at | 0 | | |
| 81.223.12.105 | 81-223-12-105.static.upcbusiness.at | 0 | | |
| 81.223.12.106 | 81-223-12-106.static.upcbusiness.at | 0 | | |
| 81.223.12.107 | 81-223-12-107.static.upcbusiness.at | 0 | | |
| 81.223.12.108 | 81-223-12-108.static.upcbusiness.at | 0 | | |
| 81.223.12.109 | 81-223-12-109.static.upcbusiness.at | 0 | | |
| 81.223.12.110 | 81-223-12-110.static.upcbusiness.at | 0 | | |
| 81.223.12.111 | 81-223-12-111.static.upcbusiness.at | 0 | | |
| 81.223.12.112 | 81-223-12-112.static.upcbusiness.at | 0 | | |
| 81.223.12.113 | 81-223-12-113.static.upcbusiness.at | 0 | | |
| 81.223.12.114 | 81-223-12-114.static.upcbusiness.at | 0 | | |
| 81.223.12.115 | mail.origogroup.org | 0 | | |
| 81.223.12.116 | 81-223-12-116.static.upcbusiness.at | 0 | | |
| 81.223.12.117 | 81-223-12-117.static.upcbusiness.at | 0 | | |
| 81.223.12.118 | 81-223-12-118.static.upcbusiness.at | 0 | | |
| 81.223.12.119 | 81-223-12-119.static.upcbusiness.at | 0 | | |
| 81.223.12.120 | 81-223-12-120.static.upcbusiness.at | 0 | | |
| 81.223.12.121 | 81-223-12-121.static.upcbusiness.at | 0 | | |
| 81.223.12.122 | 81-223-12-122.static.upcbusiness.at | 0 | | |
| 81.223.12.123 | 81-223-12-123.static.upcbusiness.at | 0 | | |
| 81.223.12.124 | 81-223-12-124.static.upcbusiness.at | 0 | | |
| 81.223.12.125 | mail.concept.cc | 0 | | |
| 81.223.12.126 | 81-223-12-126.static.upcbusiness.at | 0 | | |
| 81.223.12.127 | 81-223-12-127.static.upcbusiness.at | 0 | | |
| 81.223.12.128 | 81-223-12-128.static.upcbusiness.at | 0 | | |
| 81.223.12.129 | 81-223-12-129.static.upcbusiness.at | 0 | | |
| 81.223.12.130 | gateway.fgoe.org | 0 | | |
| 81.223.12.131 | 81-223-12-131.static.upcbusiness.at | 0 | | |
| 81.223.12.132 | 81-223-12-132.static.upcbusiness.at | 0 | | |
| 81.223.12.133 | 81-223-12-133.static.upcbusiness.at | 0 | | |
| 81.223.12.134 | 81-223-12-134.static.upcbusiness.at | 0 | | |
| 81.223.12.135 | 81-223-12-135.static.upcbusiness.at | 0 | | |
| 81.223.12.136 | 81-223-12-136.static.upcbusiness.at | 0 | | |
| 81.223.12.137 | 81-223-12-137.static.upcbusiness.at | 0 | | |
| 81.223.12.138 | 81-223-12-138.static.upcbusiness.at | 0 | | |
| 81.223.12.139 | 81-223-12-139.static.upcbusiness.at | 0 | | |
| 81.223.12.140 | 81-223-12-140.static.upcbusiness.at | 0 | | |
| 81.223.12.141 | 81-223-12-141.static.upcbusiness.at | 0 | | |
| 81.223.12.142 | 81-223-12-142.static.upcbusiness.at | 0 | | |
| 81.223.12.143 | 81-223-12-143.static.upcbusiness.at | 0 | | |
| 81.223.12.144 | 81-223-12-144.static.upcbusiness.at | 0 | | |
| 81.223.12.145 | 81-223-12-145.static.upcbusiness.at | 0 | | |
| 81.223.12.146 | 81-223-12-146.static.upcbusiness.at | 0 | | |
| 81.223.12.147 | 81-223-12-147.static.upcbusiness.at | 0 | | |
| 81.223.12.148 | 81-223-12-148.static.upcbusiness.at | 0 | | |
| 81.223.12.149 | 81-223-12-149.static.upcbusiness.at | 0 | | |
| 81.223.12.150 | 81-223-12-150.static.upcbusiness.at | 0 | | |
| 81.223.12.151 | 81-223-12-151.static.upcbusiness.at | 0 | | |
| 81.223.12.152 | 81-223-12-152.static.upcbusiness.at | 0 | | |
| 81.223.12.153 | 81-223-12-153.static.upcbusiness.at | 0 | | |
| 81.223.12.154 | 81-223-12-154.static.upcbusiness.at | 0 | | |
| 81.223.12.155 | 81-223-12-155.static.upcbusiness.at | 0 | | |
| 81.223.12.156 | 81-223-12-156.static.upcbusiness.at | 0 | | |
| 81.223.12.157 | 81-223-12-157.static.upcbusiness.at | 0 | | |
| 81.223.12.158 | 81-223-12-158.static.upcbusiness.at | 0 | | |
| 81.223.12.159 | 81-223-12-159.static.upcbusiness.at | 0 | | |
| 81.223.12.160 | 81-223-12-160.static.upcbusiness.at | 0 | | |
| 81.223.12.161 | 81-223-12-161.static.upcbusiness.at | 0 | | |
| 81.223.12.162 | 81-223-12-162.static.upcbusiness.at | 0 | | |
| 81.223.12.163 | 81-223-12-163.static.upcbusiness.at | 0 | | |
| 81.223.12.164 | 81-223-12-164.static.upcbusiness.at | 0 | | |
| 81.223.12.165 | 81-223-12-165.static.upcbusiness.at | 0 | | |
| 81.223.12.166 | 81-223-12-166.static.upcbusiness.at | 0 | | |
| 81.223.12.167 | 81-223-12-167.static.upcbusiness.at | 0 | | |
| 81.223.12.168 | 81-223-12-168.static.upcbusiness.at | 0 | | |
| 81.223.12.169 | 81-223-12-169.static.upcbusiness.at | 0 | | |
| 81.223.12.170 | 81-223-12-170.static.upcbusiness.at | 0 | | |
| 81.223.12.171 | 81-223-12-171.static.upcbusiness.at | 0 | | |
| 81.223.12.172 | 81-223-12-172.static.upcbusiness.at | 0 | | |
| 81.223.12.173 | 81-223-12-173.static.upcbusiness.at | 0 | | |
| 81.223.12.174 | 81-223-12-174.static.upcbusiness.at | 0 | | |
| 81.223.12.175 | 81-223-12-175.static.upcbusiness.at | 0 | | |
| 81.223.12.176 | 81-223-12-176.static.upcbusiness.at | 0 | | |
| 81.223.12.177 | 81-223-12-177.static.upcbusiness.at | 0 | | |
| 81.223.12.178 | mx1.it.bilfinger.at | 0 | | |
| 81.223.12.179 | 81-223-12-179.static.upcbusiness.at | 0 | | |
| 81.223.12.180 | 81-223-12-180.static.upcbusiness.at | 0 | | |
| 81.223.12.181 | mail.bilfingerberger.at | 0 | | |
| 81.223.12.182 | webmail.bilfingerberger.at | 0 | | |
| 81.223.12.183 | mx1.bilfingerberger.at | 0 | | |
| 81.223.12.184 | 81-223-12-184.static.upcbusiness.at | 0 | | |
| 81.223.12.185 | 81-223-12-185.static.upcbusiness.at | 0 | | |
| 81.223.12.186 | 81-223-12-186.static.upcbusiness.at | 0 | | |
| 81.223.12.187 | 81-223-12-187.static.upcbusiness.at | 0 | | |
| 81.223.12.188 | mx2.civil.bilfinger.at | 0 | | |
| 81.223.12.189 | mx1.civil.bilfinger.at | 0 | | |
| 81.223.12.190 | 81-223-12-190.static.upcbusiness.at | 0 | | |
| 81.223.12.191 | 81-223-12-191.static.upcbusiness.at | 0 | | |
| 81.223.12.192 | 81-223-12-192.static.upcbusiness.at | 0 | | |
| 81.223.12.193 | 81-223-12-193.static.upcbusiness.at | 0 | | |
| 81.223.12.194 | 81-223-12-194.static.upcbusiness.at | 0 | | |
| 81.223.12.195 | 81-223-12-195.static.upcbusiness.at | 0 | | |
| 81.223.12.196 | 81-223-12-196.static.upcbusiness.at | 0 | | |
| 81.223.12.197 | 81-223-12-197.static.upcbusiness.at | 0 | | |
| 81.223.12.198 | 81-223-12-198.static.upcbusiness.at | 0 | | |
| 81.223.12.199 | 81-223-12-199.static.upcbusiness.at | 0 | | |
| 81.223.12.200 | 81-223-12-200.static.upcbusiness.at | 0 | | |
| 81.223.12.201 | 81-223-12-201.static.upcbusiness.at | 0 | | |
| 81.223.12.202 | 81-223-12-202.static.upcbusiness.at | 0 | | |
| 81.223.12.203 | 81-223-12-203.static.upcbusiness.at | 0 | | |
| 81.223.12.204 | 81-223-12-204.static.upcbusiness.at | 0 | | |
| 81.223.12.205 | 81-223-12-205.static.upcbusiness.at | 0 | | |
| 81.223.12.206 | 81-223-12-206.static.upcbusiness.at | 0 | | |
| 81.223.12.207 | 81-223-12-207.static.upcbusiness.at | 0 | | |
| 81.223.12.208 | 81-223-12-208.static.upcbusiness.at | 0 | | |
| 81.223.12.209 | gateway.marienapo.eu | 0 | | |
| 81.223.12.210 | owa.marienapo.eu | 0 | | |
| 81.223.12.211 | host211.marienapo.eu | 0 | | |
| 81.223.12.212 | host212.marienapo.eu | 0 | | |
| 81.223.12.213 | 81-223-12-213.static.upcbusiness.at | 0 | | |
| 81.223.12.214 | 81-223-12-214.static.upcbusiness.at | 0 | | |
| 81.223.12.215 | 81-223-12-215.static.upcbusiness.at | 0 | | |
| 81.223.12.216 | 81-223-12-216.static.upcbusiness.at | 0 | | |
| 81.223.12.217 | 81-223-12-217.static.upcbusiness.at | 0 | | |
| 81.223.12.218 | 81-223-12-218.static.upcbusiness.at | 0 | | |
| 81.223.12.219 | 81-223-12-219.static.upcbusiness.at | 0 | | |
| 81.223.12.220 | 81-223-12-220.static.upcbusiness.at | 0 | | |
| 81.223.12.221 | 81-223-12-221.static.upcbusiness.at | 0 | | |
| 81.223.12.222 | firix.marienapo.eu | 0 | | |
| 81.223.12.223 | 81-223-12-223.static.upcbusiness.at | 0 | | |
| 81.223.12.224 | sonic.hardandsoft.at | 0 | | |
| 81.223.12.225 | gateway.hardandsoft.at | 0 | | |
| 81.223.12.226 | mail.hardandsoft.at | 0 | | |
| 81.223.12.227 | snoopy.hardandsoft.at | 0 | | |
| 81.223.12.228 | charly.hardandsoft.at | 0 | | |
| 81.223.12.229 | woodstock.hardandsoft.at | 0 | | |
| 81.223.12.230 | hardandsoft.at | 0 | | |
| 81.223.12.231 | ewald.hardandsoft.at | 0 | | |
| 81.223.12.232 | duke.hardandsoft.at | 0 | | |
| 81.223.12.233 | rerun.hardandsoft.at | 0 | | |
| 81.223.12.234 | 81-223-12-234.static.upcbusiness.at | 0 | | |
| 81.223.12.235 | 81-223-12-235.static.upcbusiness.at | 0 | | |
| 81.223.12.236 | 81-223-12-236.static.upcbusiness.at | 0 | | |
| 81.223.12.237 | 81-223-12-237.static.upcbusiness.at | 0 | | |
| 81.223.12.238 | mail.nowportal.com | 0 | | |
| 81.223.12.239 | 81-223-12-239.static.upcbusiness.at | 0 | | |
| 81.223.12.240 | 81-223-12-240.static.upcbusiness.at | 0 | | |
| 81.223.12.241 | 81-223-12-241.static.upcbusiness.at | 0 | | |
| 81.223.12.242 | 81-223-12-242.static.upcbusiness.at | 0 | | |
| 81.223.12.243 | 81-223-12-243.static.upcbusiness.at | 0 | | |
| 81.223.12.244 | 81-223-12-244.static.upcbusiness.at | 0 | | |
| 81.223.12.245 | 81-223-12-245.static.upcbusiness.at | 0 | | |
| 81.223.12.246 | 81-223-12-246.static.upcbusiness.at | 0 | | |
| 81.223.12.247 | 81-223-12-247.static.upcbusiness.at | 0 | | |
| 81.223.12.248 | 81-223-12-248.static.upcbusiness.at | 0 | | |
| 81.223.12.249 | 81-223-12-249.static.upcbusiness.at | 0 | | |
| 81.223.12.250 | 81-223-12-250.static.upcbusiness.at | 0 | | |
| 81.223.12.251 | 81-223-12-251.static.upcbusiness.at | 0 | | |
| 81.223.12.252 | 81-223-12-252.static.upcbusiness.at | 0 | | |
| 81.223.12.253 | 81-223-12-253.static.upcbusiness.at | 0 | | |
| 81.223.12.254 | 81-223-12-254.static.upcbusiness.at | 0 | | |
| 81.223.12.255 | 81-223-12-255.static.upcbusiness.at | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 81.223.12.157
traceroute to 81.223.12.157 (81.223.12.157): 64 hops max, 52 byte packets
6 *
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Prague, CZ
IPinfo ProbeNet in Prague, CZOn