Autonomous System details

AS21101

Sistemi Hardware&software S.P.A. — unonet.it

Summary

Country
IT Italy
Organization Sistemi Hardware&software S.P.A.
Domain unonet.it
Number of IPv4 5,376
Number of IPv6 7.9228× 1028
AS Type ISP
Registry RIPE NCC
Allocated March 26, 2002 (about 23 years ago)
Updated September 19, 2023 (about 1 year ago)

IP Ranges

AS21101 announces 6 IPv4 ranges and 1 IPv6 range.

That's a total of 5,376 IPv4 addresses and 7.9228× 1028 IPv6 addresses.

Prefix Organization Size Registry Status
91.240.230.0/23
IT STUDIO SINERGIA TORINO
512 RIPE NCC ASSIGNED PA
94.143.96.0/21
IT Single Ip Xdsl Customers
2,048 RIPE NCC ASSIGNED PA
185.5.94.0/24
IT Sistemi Hardware&software S.P.A.
256 RIPE NCC ALLOCATED PA
185.5.95.0/24
IT Sistemi Hardware&software S.P.A.
256 RIPE NCC ALLOCATED PA
193.109.32.0/21
IT Sistemi Hardware&software S.P.A.
2,048 RIPE NCC ALLOCATED PA
193.150.112.0/24
IT SATIZ TECHNICAL PUBLISHING & MULTIMEDIA S.R.L.
256 RIPE NCC ASSIGNED PI
Prefix Organization Size Registry Status
2a02:2c80::/32
IT Sistemi Hardware&software S.P.A.
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR

Upstreams

There are 2 upstreams for AS21101:

AS12779 AS49367

Downstreams

There are 2 downstreams for AS21101:

AS13060 AS44091

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