Autonomous System
AS3269 Telecom Italia S.p.A.
ISPActiveItalyRIPE
AS3269 (ASN-IBSNAZ) is an ISP network operated by Telecom Italia S.p.A. in Italy, registered with RIPE. It has 316 IPv4 prefixes with 21,476,096 addresses and 1 IPv6 prefix, which makes it the 26th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses21,476,096in 316 prefixes
IPv6 prefixes1≈ 3.2 × 10³² addresses
Size rank#26of 82,200 active ASNs
Details
OrganizationTelecom Italia S.p.A.
AS nameASN-IBSNAZ
Websitetelecomitalia.it
Country Italy (IT)
Network typeISP
RegistryRIPE
Abuse contactabuse@business.telecomitalia.it
Registered2002-08-05
Last updated2026-07-16
IPv4 prefixes
316 prefixes · 21,476,096 addresses| Network | Addresses | First – last address |
|---|---|---|
| 81.112.0.0/13 | 524,288 | 81.112.0.0 – 81.119.255.255 |
| 80.204.0.0/14 | 262,144 | 80.204.0.0 – 80.207.255.255 |
| 81.120.0.0/14 | 262,144 | 81.120.0.0 – 81.123.255.255 |
| 95.224.0.0/14 | 262,144 | 95.224.0.0 – 95.227.255.255 |
| 217.56.0.0/14 | 262,144 | 217.56.0.0 – 217.59.255.255 |
| 2.112.0.0/15 | 131,072 | 2.112.0.0 – 2.113.255.255 |
| 2.114.0.0/15 | 131,072 | 2.114.0.0 – 2.115.255.255 |
| 2.116.0.0/15 | 131,072 | 2.116.0.0 – 2.117.255.255 |
| 2.118.0.0/15 | 131,072 | 2.118.0.0 – 2.119.255.255 |
| 5.96.0.0/15 | 131,072 | 5.96.0.0 – 5.97.255.255 |
| 5.98.0.0/15 | 131,072 | 5.98.0.0 – 5.99.255.255 |
| 31.196.0.0/15 | 131,072 | 31.196.0.0 – 31.197.255.255 |
| 31.198.0.0/15 | 131,072 | 31.198.0.0 – 31.199.255.255 |
| 79.0.0.0/15 | 131,072 | 79.0.0.0 – 79.1.255.255 |
| 79.2.0.0/15 | 131,072 | 79.2.0.0 – 79.3.255.255 |
| 79.6.0.0/15 | 131,072 | 79.6.0.0 – 79.7.255.255 |
| 79.8.0.0/15 | 131,072 | 79.8.0.0 – 79.9.255.255 |
| 79.10.0.0/15 | 131,072 | 79.10.0.0 – 79.11.255.255 |
| 79.12.0.0/15 | 131,072 | 79.12.0.0 – 79.13.255.255 |
| 79.16.0.0/15 | 131,072 | 79.16.0.0 – 79.17.255.255 |
| 79.18.0.0/15 | 131,072 | 79.18.0.0 – 79.19.255.255 |
| 79.20.0.0/15 | 131,072 | 79.20.0.0 – 79.21.255.255 |
| 79.22.0.0/15 | 131,072 | 79.22.0.0 – 79.23.255.255 |
| 79.24.0.0/15 | 131,072 | 79.24.0.0 – 79.25.255.255 |
| 79.26.0.0/15 | 131,072 | 79.26.0.0 – 79.27.255.255 |
81.112.0.0/13 80.204.0.0/14 81.120.0.0/14 95.224.0.0/14 217.56.0.0/14 2.112.0.0/15 2.114.0.0/15 2.116.0.0/15 2.118.0.0/15 5.96.0.0/15 5.98.0.0/15 31.196.0.0/15 31.198.0.0/15 79.0.0.0/15 79.2.0.0/15 79.6.0.0/15 79.8.0.0/15 79.10.0.0/15 79.12.0.0/15 79.16.0.0/15 79.18.0.0/15 79.20.0.0/15 79.22.0.0/15 79.24.0.0/15 79.26.0.0/15
The 25 largest of 316. The API and the database have all of them.
IPv6 prefixes
1 prefix- 2a01:2000::/20
2a01:2000::/20
Query AS3269 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS3269&key=YOUR_API_KEY"Any address in its prefixes resolves to AS3269, with or without a key:
curl "https://api.ipapi.is/?q=81.112.0.1"Other networks of Telecom Italia S.p.A.
AS16232 Telecom Italia S.p.A.2,039,808 IPv4 addressesAS20746 Telecom Italia S.p.A.239,872 IPv4 addressesAS5609 Telecom Italia S.p.A.65,536 IPv4 addresses