Summary
| ASN | AS3269 Telecom Italia S.p.A. |
| BGP | 81.72.0.0/16 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 3 |
| Router IPs | 0 |
| 81.72.91.0 | host-81-72-91-0.business.telecomitalia.it | 0 |  | |
| 81.72.91.1 | host-81-72-91-1.business.telecomitalia.it | 0 | | |
| 81.72.91.2 | host-81-72-91-2.business.telecomitalia.it | 0 | | |
| 81.72.91.3 | host-81-72-91-3.business.telecomitalia.it | 0 | | |
| 81.72.91.4 | host-81-72-91-4.business.telecomitalia.it | 0 | | |
| 81.72.91.5 | host-81-72-91-5.business.telecomitalia.it | 0 | | |
| 81.72.91.6 | host-81-72-91-6.business.telecomitalia.it | 0 | | |
| 81.72.91.7 | host-81-72-91-7.business.telecomitalia.it | 0 | | |
| 81.72.91.8 | host-81-72-91-8.business.telecomitalia.it | 0 | | |
| 81.72.91.9 | host-81-72-91-9.business.telecomitalia.it | 0 | | |
| 81.72.91.10 | host-81-72-91-10.business.telecomitalia.it | 0 | | |
| 81.72.91.11 | host-81-72-91-11.business.telecomitalia.it | 0 | | |
| 81.72.91.12 | host-81-72-91-12.business.telecomitalia.it | 0 | | |
| 81.72.91.13 | host-81-72-91-13.business.telecomitalia.it | 0 | | |
| 81.72.91.14 | host-81-72-91-14.business.telecomitalia.it | 0 | | |
| 81.72.91.15 | host-81-72-91-15.business.telecomitalia.it | 0 | | |
| 81.72.91.16 | host-81-72-91-16.business.telecomitalia.it | 0 | | |
| 81.72.91.17 | host-81-72-91-17.business.telecomitalia.it | 0 | | |
| 81.72.91.18 | host-81-72-91-18.business.telecomitalia.it | 0 | | |
| 81.72.91.19 | host-81-72-91-19.business.telecomitalia.it | 0 | | |
| 81.72.91.20 | host-81-72-91-20.business.telecomitalia.it | 0 | | |
| 81.72.91.21 | host-81-72-91-21.business.telecomitalia.it | 0 | | |
| 81.72.91.22 | host-81-72-91-22.business.telecomitalia.it | 0 | | |
| 81.72.91.23 | host-81-72-91-23.business.telecomitalia.it | 0 | | |
| 81.72.91.24 | host-81-72-91-24.business.telecomitalia.it | 0 | | |
| 81.72.91.25 | host-81-72-91-25.business.telecomitalia.it | 0 | | |
| 81.72.91.26 | host-81-72-91-26.business.telecomitalia.it | 0 | | |
| 81.72.91.27 | host-81-72-91-27.business.telecomitalia.it | 0 | | |
| 81.72.91.28 | host-81-72-91-28.business.telecomitalia.it | 0 | | |
| 81.72.91.29 | host-81-72-91-29.business.telecomitalia.it | 0 | | |
| 81.72.91.30 | host-81-72-91-30.business.telecomitalia.it | 0 | | |
| 81.72.91.31 | host-81-72-91-31.business.telecomitalia.it | 0 | | |
| 81.72.91.32 | host-81-72-91-32.business.telecomitalia.it | 0 | | |
| 81.72.91.33 | host-81-72-91-33.business.telecomitalia.it | 0 | | |
| 81.72.91.34 | host-81-72-91-34.business.telecomitalia.it | 0 | | |
| 81.72.91.35 | host-81-72-91-35.business.telecomitalia.it | 0 | | |
| 81.72.91.36 | host-81-72-91-36.business.telecomitalia.it | 0 | | |
| 81.72.91.37 | host-81-72-91-37.business.telecomitalia.it | 0 | | |
| 81.72.91.38 | host-81-72-91-38.business.telecomitalia.it | 0 | | |
| 81.72.91.39 | host-81-72-91-39.business.telecomitalia.it | 0 | | |
| 81.72.91.40 | host-81-72-91-40.business.telecomitalia.it | 0 | | |
| 81.72.91.41 | host-81-72-91-41.business.telecomitalia.it | 0 | | |
| 81.72.91.42 | host-81-72-91-42.business.telecomitalia.it | 0 | | |
| 81.72.91.43 | host-81-72-91-43.business.telecomitalia.it | 0 | | |
| 81.72.91.44 | host-81-72-91-44.business.telecomitalia.it | 0 | | |
| 81.72.91.45 | host-81-72-91-45.business.telecomitalia.it | 0 | | |
| 81.72.91.46 | host-81-72-91-46.business.telecomitalia.it | 0 | | |
| 81.72.91.47 | host-81-72-91-47.business.telecomitalia.it | 0 | | |
| 81.72.91.48 | host-81-72-91-48.business.telecomitalia.it | 0 | | |
| 81.72.91.49 | host-81-72-91-49.business.telecomitalia.it | 0 | | |
| 81.72.91.50 | host-81-72-91-50.business.telecomitalia.it | 0 | | |
| 81.72.91.51 | host-81-72-91-51.business.telecomitalia.it | 0 | | |
| 81.72.91.52 | host-81-72-91-52.business.telecomitalia.it | 0 | | |
| 81.72.91.53 | host-81-72-91-53.business.telecomitalia.it | 0 | | |
| 81.72.91.54 | host-81-72-91-54.business.telecomitalia.it | 0 | | |
| 81.72.91.55 | host-81-72-91-55.business.telecomitalia.it | 0 | | |
| 81.72.91.56 | host-81-72-91-56.business.telecomitalia.it | 0 | | |
| 81.72.91.57 | host-81-72-91-57.business.telecomitalia.it | 0 | | |
| 81.72.91.58 | host-81-72-91-58.business.telecomitalia.it | 0 | | |
| 81.72.91.59 | host-81-72-91-59.business.telecomitalia.it | 0 | | |
| 81.72.91.60 | host-81-72-91-60.business.telecomitalia.it | 0 | | |
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| 81.72.91.68 | host-81-72-91-68.business.telecomitalia.it | 0 | | |
| 81.72.91.69 | host-81-72-91-69.business.telecomitalia.it | 0 | | |
| 81.72.91.70 | host-81-72-91-70.business.telecomitalia.it | 0 | | |
| 81.72.91.71 | host-81-72-91-71.business.telecomitalia.it | 0 | | |
| 81.72.91.72 | host-81-72-91-72.business.telecomitalia.it | 0 | | |
| 81.72.91.73 | host-81-72-91-73.business.telecomitalia.it | 0 | | |
| 81.72.91.74 | host-81-72-91-74.business.telecomitalia.it | 0 | | |
| 81.72.91.75 | host-81-72-91-75.business.telecomitalia.it | 0 | | |
| 81.72.91.76 | host-81-72-91-76.business.telecomitalia.it | 0 | | |
| 81.72.91.77 | host-81-72-91-77.business.telecomitalia.it | 0 | | |
| 81.72.91.78 | host-81-72-91-78.business.telecomitalia.it | 0 | | |
| 81.72.91.79 | host-81-72-91-79.business.telecomitalia.it | 0 | | |
| 81.72.91.80 | host-81-72-91-80.business.telecomitalia.it | 0 | | |
| 81.72.91.81 | host-81-72-91-81.business.telecomitalia.it | 0 | | |
| 81.72.91.82 | host-81-72-91-82.business.telecomitalia.it | 0 | | |
| 81.72.91.83 | host-81-72-91-83.business.telecomitalia.it | 0 | | |
| 81.72.91.84 | host-81-72-91-84.business.telecomitalia.it | 0 | | |
| 81.72.91.85 | host-81-72-91-85.business.telecomitalia.it | 0 | | |
| 81.72.91.86 | host-81-72-91-86.business.telecomitalia.it | 0 | | |
| 81.72.91.87 | host-81-72-91-87.business.telecomitalia.it | 0 | | |
| 81.72.91.88 | host-81-72-91-88.business.telecomitalia.it | 0 | | |
| 81.72.91.89 | host-81-72-91-89.business.telecomitalia.it | 0 | | |
| 81.72.91.90 | host-81-72-91-90.business.telecomitalia.it | 0 | | |
| 81.72.91.91 | host-81-72-91-91.business.telecomitalia.it | 0 | | |
| 81.72.91.92 | host-81-72-91-92.business.telecomitalia.it | 0 | | |
| 81.72.91.93 | host-81-72-91-93.business.telecomitalia.it | 0 | | |
| 81.72.91.94 | host-81-72-91-94.business.telecomitalia.it | 0 | | |
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| 81.72.91.99 | host-81-72-91-99.business.telecomitalia.it | 0 | | |
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| 81.72.91.102 | host-81-72-91-102.business.telecomitalia.it | 0 | | |
| 81.72.91.103 | host-81-72-91-103.business.telecomitalia.it | 0 | | |
| 81.72.91.104 | host-81-72-91-104.business.telecomitalia.it | 0 | | |
| 81.72.91.105 | host-81-72-91-105.business.telecomitalia.it | 0 | | |
| 81.72.91.106 | host-81-72-91-106.business.telecomitalia.it | 0 | | |
| 81.72.91.107 | host-81-72-91-107.business.telecomitalia.it | 0 | | |
| 81.72.91.108 | host-81-72-91-108.business.telecomitalia.it | 0 | | |
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| 81.72.91.110 | host-81-72-91-110.business.telecomitalia.it | 0 | | |
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| 81.72.91.115 | host-81-72-91-115.business.telecomitalia.it | 0 | | |
| 81.72.91.116 | host-81-72-91-116.business.telecomitalia.it | 0 | | |
| 81.72.91.117 | host-81-72-91-117.business.telecomitalia.it | 0 | | |
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| 81.72.91.121 | host-81-72-91-121.business.telecomitalia.it | 0 | | |
| 81.72.91.122 | host-81-72-91-122.business.telecomitalia.it | 0 | | |
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| 81.72.91.236 | host-81-72-91-236.business.telecomitalia.it | 0 | | |
| 81.72.91.237 | host-81-72-91-237.business.telecomitalia.it | 0 | | |
| 81.72.91.238 | host-81-72-91-238.business.telecomitalia.it | 0 | | |
| 81.72.91.239 | host-81-72-91-239.business.telecomitalia.it | 0 | | |
| 81.72.91.240 | host-81-72-91-240.business.telecomitalia.it | 0 | | |
| 81.72.91.241 | host-81-72-91-241.business.telecomitalia.it | 0 | | |
| 81.72.91.242 | host-81-72-91-242.business.telecomitalia.it | 0 | | |
| 81.72.91.243 | host-81-72-91-243.business.telecomitalia.it | 0 | | |
| 81.72.91.244 | host-81-72-91-244.business.telecomitalia.it | 0 | | |
| 81.72.91.245 | host-81-72-91-245.business.telecomitalia.it | 0 | | |
| 81.72.91.246 | host-81-72-91-246.business.telecomitalia.it | 0 | | |
| 81.72.91.247 | host-81-72-91-247.business.telecomitalia.it | 0 | | |
| 81.72.91.248 | host-81-72-91-248.business.telecomitalia.it | 0 | | |
| 81.72.91.249 | host-81-72-91-249.business.telecomitalia.it | 0 | | |
| 81.72.91.250 | host-81-72-91-250.business.telecomitalia.it | 0 | | |
| 81.72.91.251 | host-81-72-91-251.business.telecomitalia.it | 0 | | |
| 81.72.91.252 | host-81-72-91-252.business.telecomitalia.it | 0 | | |
| 81.72.91.253 | host-81-72-91-253.business.telecomitalia.it | 0 | | |
| 81.72.91.254 | host-81-72-91-254.business.telecomitalia.it | 0 |  | |
| 81.72.91.255 | host-81-72-91-255.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 -f2 81.72.91.0
traceroute to 81.72.91.0 (81.72.91.0): 64 hops max, 52 byte packets
6 *
7 *
Measurement taken from 
IPinfo ProbeNet in Omsk, RU
IPinfo ProbeNet in Omsk, RUOn