Summary
| ASN | AS3269 Telecom Italia S.p.A. |
| BGP | 217.56.0.0/14 |
| IPs with RDNS | 217 |
| Hosted Domains | 0 |
| Pingable IPs | 25 |
| Router IPs | 2 |
| 217.58.21.0 | host-217-58-21-0.business.telecomitalia.it | 0 |  | |
| 217.58.21.1 | host-217-58-21-1.business.telecomitalia.it | 0 | | |
| 217.58.21.2 | host-217-58-21-2.business.telecomitalia.it | 0 | | |
| 217.58.21.3 | host-217-58-21-3.business.telecomitalia.it | 0 | | |
| 217.58.21.4 | host-217-58-21-4.business.telecomitalia.it | 0 | | |
| 217.58.21.5 | host-217-58-21-5.business.telecomitalia.it | 0 | | |
| 217.58.21.6 | host-217-58-21-6.business.telecomitalia.it | 0 | | |
| 217.58.21.7 | host-217-58-21-7.business.telecomitalia.it | 0 | | |
| 217.58.21.8 | host-217-58-21-8.business.telecomitalia.it | 0 | | |
| 217.58.21.9 | host-217-58-21-9.business.telecomitalia.it | 0 | | |
| 217.58.21.10 | host-217-58-21-10.business.telecomitalia.it | 0 | | |
| 217.58.21.11 | host-217-58-21-11.business.telecomitalia.it | 0 | | |
| 217.58.21.12 | host-217-58-21-12.business.telecomitalia.it | 0 | | |
| 217.58.21.13 | host-217-58-21-13.business.telecomitalia.it | 0 | | |
| 217.58.21.14 | host-217-58-21-14.business.telecomitalia.it | 0 | | |
| 217.58.21.15 | host-217-58-21-15.business.telecomitalia.it | 0 | | |
| 217.58.21.16 | host-217-58-21-16.business.telecomitalia.it | 0 | | |
| 217.58.21.17 | host-217-58-21-17.business.telecomitalia.it | 0 | | |
| 217.58.21.18 | host-217-58-21-18.business.telecomitalia.it | 0 | | |
| 217.58.21.19 | host-217-58-21-19.business.telecomitalia.it | 0 | | |
| 217.58.21.20 | host-217-58-21-20.business.telecomitalia.it | 0 | | |
| 217.58.21.21 | mail.aurelia-ceramiche.it | 0 | | |
| 217.58.21.22 | host-217-58-21-22.business.telecomitalia.it | 0 | | |
| 217.58.21.23 | host-217-58-21-23.business.telecomitalia.it | 0 | | |
| 217.58.21.24 | host-217-58-21-24.business.telecomitalia.it | 0 | | |
| 217.58.21.25 | host-217-58-21-25.business.telecomitalia.it | 0 | | |
| 217.58.21.26 | host-217-58-21-26.business.telecomitalia.it | 0 | | |
| 217.58.21.27 | host-217-58-21-27.business.telecomitalia.it | 0 | | |
| 217.58.21.28 | host-217-58-21-28.business.telecomitalia.it | 0 | | |
| 217.58.21.29 | host-217-58-21-29.business.telecomitalia.it | 0 | | |
| 217.58.21.30 | host-217-58-21-30.business.telecomitalia.it | 0 | | |
| 217.58.21.31 | host-217-58-21-31.business.telecomitalia.it | 0 | | |
| 217.58.21.32 | — | 0 | | |
| 217.58.21.33 | — | 0 |  | |
| 217.58.21.34 | apws003.ciip.it | 0 | | |
| 217.58.21.35 | vcs-e.ciip.it | 0 | | |
| 217.58.21.36 | — | 0 | | |
| 217.58.21.37 | — | 0 | | |
| 217.58.21.38 | — | 0 | | |
| 217.58.21.39 | — | 0 | | |
| 217.58.21.40 | — | 0 | | |
| 217.58.21.41 | — | 0 | | |
| 217.58.21.42 | — | 0 | | |
| 217.58.21.43 | — | 0 | | |
| 217.58.21.44 | — | 0 | | |
| 217.58.21.45 | — | 0 | | |
| 217.58.21.46 | websit.ciip.it | 0 | | |
| 217.58.21.47 | — | 0 | | |
| 217.58.21.48 | — | 0 | | |
| 217.58.21.49 | — | 0 | | |
| 217.58.21.50 | — | 0 | | |
| 217.58.21.51 | sitweb.ciip.it | 0 | | |
| 217.58.21.52 | — | 0 | | |
| 217.58.21.53 | www.ciip.it | 0 | | |
| 217.58.21.54 | — | 0 | | |
| 217.58.21.55 | — | 0 | | |
| 217.58.21.56 | — | 0 | | |
| 217.58.21.57 | — | 0 | | |
| 217.58.21.58 | — | 0 | | |
| 217.58.21.59 | mail.ciip.it | 0 | | |
| 217.58.21.60 | nat-60.ciip.it | 0 | | |
| 217.58.21.61 | — | 0 | | |
| 217.58.21.62 | — | 0 | | |
| 217.58.21.63 | test.ciip.it | 0 | | |
| 217.58.21.64 | host-217-58-21-64.business.telecomitalia.it | 0 | | |
| 217.58.21.65 | host-217-58-21-65.business.telecomitalia.it | 0 | | |
| 217.58.21.66 | host-217-58-21-66.business.telecomitalia.it | 0 | | |
| 217.58.21.67 | host-217-58-21-67.business.telecomitalia.it | 0 | | |
| 217.58.21.68 | host-217-58-21-68.business.telecomitalia.it | 0 | | |
| 217.58.21.69 | host-217-58-21-69.business.telecomitalia.it | 0 | | |
| 217.58.21.70 | host-217-58-21-70.business.telecomitalia.it | 0 | | |
| 217.58.21.71 | host-217-58-21-71.business.telecomitalia.it | 0 | | |
| 217.58.21.72 | host-217-58-21-72.business.telecomitalia.it | 0 | | |
| 217.58.21.73 | host-217-58-21-73.business.telecomitalia.it | 0 | | |
| 217.58.21.74 | host-217-58-21-74.business.telecomitalia.it | 0 | | |
| 217.58.21.75 | host-217-58-21-75.business.telecomitalia.it | 0 | | |
| 217.58.21.76 | host-217-58-21-76.business.telecomitalia.it | 0 | | |
| 217.58.21.77 | host-217-58-21-77.business.telecomitalia.it | 0 | | |
| 217.58.21.78 | host-217-58-21-78.business.telecomitalia.it | 0 | | |
| 217.58.21.79 | host-217-58-21-79.business.telecomitalia.it | 0 | | |
| 217.58.21.80 | host-217-58-21-80.business.telecomitalia.it | 0 | | |
| 217.58.21.81 | host-217-58-21-81.business.telecomitalia.it | 0 | | |
| 217.58.21.82 | host-217-58-21-82.business.telecomitalia.it | 0 | | |
| 217.58.21.83 | host-217-58-21-83.business.telecomitalia.it | 0 | | |
| 217.58.21.84 | host-217-58-21-84.business.telecomitalia.it | 0 | | |
| 217.58.21.85 | host-217-58-21-85.business.telecomitalia.it | 0 | | |
| 217.58.21.86 | host-217-58-21-86.business.telecomitalia.it | 0 | | |
| 217.58.21.87 | host-217-58-21-87.business.telecomitalia.it | 0 | | |
| 217.58.21.88 | host-217-58-21-88.business.telecomitalia.it | 0 | | |
| 217.58.21.89 | host-217-58-21-89.business.telecomitalia.it | 0 | | |
| 217.58.21.90 | host-217-58-21-90.business.telecomitalia.it | 0 | | |
| 217.58.21.91 | host-217-58-21-91.business.telecomitalia.it | 0 | | |
| 217.58.21.92 | host-217-58-21-92.business.telecomitalia.it | 0 | | |
| 217.58.21.93 | host-217-58-21-93.business.telecomitalia.it | 0 | | |
| 217.58.21.94 | host-217-58-21-94.business.telecomitalia.it | 0 | | |
| 217.58.21.95 | host-217-58-21-95.business.telecomitalia.it | 0 | | |
| 217.58.21.96 | host-217-58-21-96.business.telecomitalia.it | 0 | | |
| 217.58.21.97 | host-217-58-21-97.business.telecomitalia.it | 0 | | |
| 217.58.21.98 | host-217-58-21-98.business.telecomitalia.it | 0 | | |
| 217.58.21.99 | host-217-58-21-99.business.telecomitalia.it | 0 | | |
| 217.58.21.100 | host-217-58-21-100.business.telecomitalia.it | 0 | | |
| 217.58.21.101 | host-217-58-21-101.business.telecomitalia.it | 0 | | |
| 217.58.21.102 | host-217-58-21-102.business.telecomitalia.it | 0 | | |
| 217.58.21.103 | host-217-58-21-103.business.telecomitalia.it | 0 | | |
| 217.58.21.104 | host-217-58-21-104.business.telecomitalia.it | 0 | | |
| 217.58.21.105 | host-217-58-21-105.business.telecomitalia.it | 0 | | |
| 217.58.21.106 | host-217-58-21-106.business.telecomitalia.it | 0 | | |
| 217.58.21.107 | host-217-58-21-107.business.telecomitalia.it | 0 | | |
| 217.58.21.108 | host-217-58-21-108.business.telecomitalia.it | 0 | | |
| 217.58.21.109 | host-217-58-21-109.business.telecomitalia.it | 0 | | |
| 217.58.21.110 | host-217-58-21-110.business.telecomitalia.it | 0 | | |
| 217.58.21.111 | host-217-58-21-111.business.telecomitalia.it | 0 | | |
| 217.58.21.112 | host-217-58-21-112.business.telecomitalia.it | 0 | | |
| 217.58.21.113 | host-217-58-21-113.business.telecomitalia.it | 0 | | |
| 217.58.21.114 | host-217-58-21-114.business.telecomitalia.it | 0 | | |
| 217.58.21.115 | host-217-58-21-115.business.telecomitalia.it | 0 | | |
| 217.58.21.116 | host-217-58-21-116.business.telecomitalia.it | 0 | | |
| 217.58.21.117 | host-217-58-21-117.business.telecomitalia.it | 0 | | |
| 217.58.21.118 | host-217-58-21-118.business.telecomitalia.it | 0 | | |
| 217.58.21.119 | host-217-58-21-119.business.telecomitalia.it | 0 | | |
| 217.58.21.120 | host-217-58-21-120.business.telecomitalia.it | 0 | | |
| 217.58.21.121 | host-217-58-21-121.business.telecomitalia.it | 0 | | |
| 217.58.21.122 | host-217-58-21-122.business.telecomitalia.it | 0 | | |
| 217.58.21.123 | host-217-58-21-123.business.telecomitalia.it | 0 | | |
| 217.58.21.124 | host-217-58-21-124.business.telecomitalia.it | 0 | | |
| 217.58.21.125 | host-217-58-21-125.business.telecomitalia.it | 0 | | |
| 217.58.21.126 | host-217-58-21-126.business.telecomitalia.it | 0 | | |
| 217.58.21.127 | host-217-58-21-127.business.telecomitalia.it | 0 | | |
| 217.58.21.128 | host-217-58-21-128.business.telecomitalia.it | 0 | | |
| 217.58.21.129 | host-217-58-21-129.business.telecomitalia.it | 0 | | |
| 217.58.21.130 | host-217-58-21-130.business.telecomitalia.it | 0 | | |
| 217.58.21.131 | host-217-58-21-131.business.telecomitalia.it | 0 | | |
| 217.58.21.132 | host-217-58-21-132.business.telecomitalia.it | 0 | | |
| 217.58.21.133 | host-217-58-21-133.business.telecomitalia.it | 0 | | |
| 217.58.21.134 | host-217-58-21-134.business.telecomitalia.it | 0 | | |
| 217.58.21.135 | host-217-58-21-135.business.telecomitalia.it | 0 | | |
| 217.58.21.136 | host-217-58-21-136.business.telecomitalia.it | 0 | | |
| 217.58.21.137 | host-217-58-21-137.business.telecomitalia.it | 0 | | |
| 217.58.21.138 | host-217-58-21-138.business.telecomitalia.it | 0 | | |
| 217.58.21.139 | host-217-58-21-139.business.telecomitalia.it | 0 | | |
| 217.58.21.140 | host-217-58-21-140.business.telecomitalia.it | 0 | | |
| 217.58.21.141 | host-217-58-21-141.business.telecomitalia.it | 0 | | |
| 217.58.21.142 | host-217-58-21-142.business.telecomitalia.it | 0 | | |
| 217.58.21.143 | host-217-58-21-143.business.telecomitalia.it | 0 | | |
| 217.58.21.144 | host-217-58-21-144.business.telecomitalia.it | 0 | | |
| 217.58.21.145 | host-217-58-21-145.business.telecomitalia.it | 0 | | |
| 217.58.21.146 | host-217-58-21-146.business.telecomitalia.it | 0 | | |
| 217.58.21.147 | host-217-58-21-147.business.telecomitalia.it | 0 | | |
| 217.58.21.148 | host-217-58-21-148.business.telecomitalia.it | 0 | | |
| 217.58.21.149 | host-217-58-21-149.business.telecomitalia.it | 0 | | |
| 217.58.21.150 | host-217-58-21-150.business.telecomitalia.it | 0 | | |
| 217.58.21.151 | host-217-58-21-151.business.telecomitalia.it | 0 | | |
| 217.58.21.152 | host-217-58-21-152.business.telecomitalia.it | 0 | | |
| 217.58.21.153 | host-217-58-21-153.business.telecomitalia.it | 0 | | |
| 217.58.21.154 | host-217-58-21-154.business.telecomitalia.it | 0 | | |
| 217.58.21.155 | host-217-58-21-155.business.telecomitalia.it | 0 | | |
| 217.58.21.156 | host-217-58-21-156.business.telecomitalia.it | 0 | | |
| 217.58.21.157 | host-217-58-21-157.business.telecomitalia.it | 0 | | |
| 217.58.21.158 | host-217-58-21-158.business.telecomitalia.it | 0 | | |
| 217.58.21.159 | host-217-58-21-159.business.telecomitalia.it | 0 | | |
| 217.58.21.160 | host-217-58-21-160.business.telecomitalia.it | 0 | | |
| 217.58.21.161 | host-217-58-21-161.business.telecomitalia.it | 0 | | |
| 217.58.21.162 | host-217-58-21-162.business.telecomitalia.it | 0 | | |
| 217.58.21.163 | host-217-58-21-163.business.telecomitalia.it | 0 | | |
| 217.58.21.164 | host-217-58-21-164.business.telecomitalia.it | 0 | | |
| 217.58.21.165 | host-217-58-21-165.business.telecomitalia.it | 0 | | |
| 217.58.21.166 | host-217-58-21-166.business.telecomitalia.it | 0 | | |
| 217.58.21.167 | host-217-58-21-167.business.telecomitalia.it | 0 | | |
| 217.58.21.168 | host-217-58-21-168.business.telecomitalia.it | 0 | | |
| 217.58.21.169 | host-217-58-21-169.business.telecomitalia.it | 0 | | |
| 217.58.21.170 | host-217-58-21-170.business.telecomitalia.it | 0 | | |
| 217.58.21.171 | host-217-58-21-171.business.telecomitalia.it | 0 | | |
| 217.58.21.172 | host-217-58-21-172.business.telecomitalia.it | 0 | | |
| 217.58.21.173 | host-217-58-21-173.business.telecomitalia.it | 0 | | |
| 217.58.21.174 | host-217-58-21-174.business.telecomitalia.it | 0 | | |
| 217.58.21.175 | host-217-58-21-175.business.telecomitalia.it | 0 | | |
| 217.58.21.176 | host-217-58-21-176.business.telecomitalia.it | 0 | | |
| 217.58.21.177 | host-217-58-21-177.business.telecomitalia.it | 0 | | |
| 217.58.21.178 | host-217-58-21-178.business.telecomitalia.it | 0 | | |
| 217.58.21.179 | host-217-58-21-179.business.telecomitalia.it | 0 | | |
| 217.58.21.180 | host-217-58-21-180.business.telecomitalia.it | 0 | | |
| 217.58.21.181 | host-217-58-21-181.business.telecomitalia.it | 0 | | |
| 217.58.21.182 | host-217-58-21-182.business.telecomitalia.it | 0 | | |
| 217.58.21.183 | host-217-58-21-183.business.telecomitalia.it | 0 | | |
| 217.58.21.184 | host-217-58-21-184.business.telecomitalia.it | 0 | | |
| 217.58.21.185 | host-217-58-21-185.business.telecomitalia.it | 0 | | |
| 217.58.21.186 | host-217-58-21-186.business.telecomitalia.it | 0 | | |
| 217.58.21.187 | host-217-58-21-187.business.telecomitalia.it | 0 | | |
| 217.58.21.188 | host-217-58-21-188.business.telecomitalia.it | 0 | | |
| 217.58.21.189 | host-217-58-21-189.business.telecomitalia.it | 0 | | |
| 217.58.21.190 | host-217-58-21-190.business.telecomitalia.it | 0 | | |
| 217.58.21.191 | host-217-58-21-191.business.telecomitalia.it | 0 | | |
| 217.58.21.192 | host-217-58-21-192.business.telecomitalia.it | 0 | | |
| 217.58.21.193 | host-217-58-21-193.business.telecomitalia.it | 0 | | |
| 217.58.21.194 | host-217-58-21-194.business.telecomitalia.it | 0 | | |
| 217.58.21.195 | host-217-58-21-195.business.telecomitalia.it | 0 | | |
| 217.58.21.196 | host-217-58-21-196.business.telecomitalia.it | 0 | | |
| 217.58.21.197 | host-217-58-21-197.business.telecomitalia.it | 0 | | |
| 217.58.21.198 | host-217-58-21-198.business.telecomitalia.it | 0 | | |
| 217.58.21.199 | host-217-58-21-199.business.telecomitalia.it | 0 | | |
| 217.58.21.200 | host-217-58-21-200.business.telecomitalia.it | 0 | | |
| 217.58.21.201 | host-217-58-21-201.business.telecomitalia.it | 0 | | |
| 217.58.21.202 | host-217-58-21-202.business.telecomitalia.it | 0 | | |
| 217.58.21.203 | host-217-58-21-203.business.telecomitalia.it | 0 | | |
| 217.58.21.204 | host-217-58-21-204.business.telecomitalia.it | 0 | | |
| 217.58.21.205 | host-217-58-21-205.business.telecomitalia.it | 0 | | |
| 217.58.21.206 | host-217-58-21-206.business.telecomitalia.it | 0 | | |
| 217.58.21.207 | host-217-58-21-207.business.telecomitalia.it | 0 | | |
| 217.58.21.208 | host-217-58-21-208.business.telecomitalia.it | 0 | | |
| 217.58.21.209 | host-217-58-21-209.business.telecomitalia.it | 0 | | |
| 217.58.21.210 | host-217-58-21-210.business.telecomitalia.it | 0 | | |
| 217.58.21.211 | host-217-58-21-211.business.telecomitalia.it | 0 | | |
| 217.58.21.212 | host-217-58-21-212.business.telecomitalia.it | 0 | | |
| 217.58.21.213 | host-217-58-21-213.business.telecomitalia.it | 0 | | |
| 217.58.21.214 | host-217-58-21-214.business.telecomitalia.it | 0 | | |
| 217.58.21.215 | host-217-58-21-215.business.telecomitalia.it | 0 | | |
| 217.58.21.216 | host-217-58-21-216.business.telecomitalia.it | 0 | | |
| 217.58.21.217 | host-217-58-21-217.business.telecomitalia.it | 0 | | |
| 217.58.21.218 | host-217-58-21-218.business.telecomitalia.it | 0 | | |
| 217.58.21.219 | host-217-58-21-219.business.telecomitalia.it | 0 | | |
| 217.58.21.220 | host-217-58-21-220.business.telecomitalia.it | 0 | | |
| 217.58.21.221 | host-217-58-21-221.business.telecomitalia.it | 0 | | |
| 217.58.21.222 | host-217-58-21-222.business.telecomitalia.it | 0 | | |
| 217.58.21.223 | host-217-58-21-223.business.telecomitalia.it | 0 | | |
| 217.58.21.224 | host-217-58-21-224.business.telecomitalia.it | 0 | | |
| 217.58.21.225 | — | 0 | | |
| 217.58.21.226 | — | 0 | | |
| 217.58.21.227 | — | 0 | | |
| 217.58.21.228 | — | 0 | | |
| 217.58.21.229 | — | 0 | | |
| 217.58.21.230 | — | 0 | | |
| 217.58.21.231 | — | 0 | | |
| 217.58.21.232 | — | 0 | | |
| 217.58.21.233 | — | 0 | | |
| 217.58.21.234 | — | 0 | | |
| 217.58.21.235 | — | 0 | | |
| 217.58.21.236 | — | 0 | | |
| 217.58.21.237 | — | 0 | | |
| 217.58.21.238 | — | 0 | | |
| 217.58.21.239 | — | 0 | | |
| 217.58.21.240 | host-217-58-21-240.business.telecomitalia.it | 0 | | |
| 217.58.21.241 | host-217-58-21-241.business.telecomitalia.it | 0 | | |
| 217.58.21.242 | host-217-58-21-242.business.telecomitalia.it | 0 | | |
| 217.58.21.243 | host-217-58-21-243.business.telecomitalia.it | 0 | | |
| 217.58.21.244 | host-217-58-21-244.business.telecomitalia.it | 0 | | |
| 217.58.21.245 | host-217-58-21-245.business.telecomitalia.it | 0 | | |
| 217.58.21.246 | host-217-58-21-246.business.telecomitalia.it | 0 | | |
| 217.58.21.247 | host-217-58-21-247.business.telecomitalia.it | 0 | | |
| 217.58.21.248 | host-217-58-21-248.business.telecomitalia.it | 0 | | |
| 217.58.21.249 | host-217-58-21-249.business.telecomitalia.it | 0 | | |
| 217.58.21.250 | host-217-58-21-250.business.telecomitalia.it | 0 | | |
| 217.58.21.251 | mail.itisrn.it | 0 | | |
| 217.58.21.252 | host-217-58-21-252.business.telecomitalia.it | 0 | | |
| 217.58.21.253 | host-217-58-21-253.business.telecomitalia.it | 0 | | |
| 217.58.21.254 | host-217-58-21-254.business.telecomitalia.it | 0 | | |
| 217.58.21.255 | host-217-58-21-255.business.telecomitalia.it | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 217.58.21.45
traceroute to 217.58.21.45 (217.58.21.45): 64 hops max, 52 byte packets
3 *
5 *
6 *
7 *
Measurement taken from 
IPinfo ProbeNet in Milan, IT
IPinfo ProbeNet in Milan, ITOn