Data as of Nov 13, 2026
81.75.0.0/16
No anonymizer space · no proxy exits in 30 daysTelecom Italia S.p.A.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 81.72.0.0/14 | 262,144 | IT-TIWS-20020118 | Telecom Italia S.p.A. (ORG-TIWS1-RIPE) · IT | ALLOCATED PA | Jan 18, 2002 | abuse@ |
| └ 81.75.222.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.223.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.224.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.225.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.226.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.227.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.228.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.229.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.230.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.231.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.232.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.233.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.234.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.235.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.236.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.237.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.238.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.239.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.240.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.241.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.242.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.243.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.244.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.245.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.246.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.247.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
| └ 81.75.248.0/24 | 256 | TIWS-SMART-NETECONOMY | Telecom Italia S.p.A. | ASSIGNED PA | Apr 23, 2003 | abuse@ via IT-TIWS-20020118 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS3269
IT
- Name
- Telecom Italia S.p.A.
- Type
- Internet provider
- Registered
- Nov 14, 1994
- Domain
- telecomitalia.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3269 | RIPE | INTERBUSINESS | INTERB-MNT | Nov 4, 2002 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 81.75.0.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.32.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.64.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.96.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.128.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.160.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.192.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
| 81.75.224.0/19 | AS19905 | RADB | AC_TELECOMITA | MAINT-AS19905 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 81.
72. 0. 0/ 14 - Netname
- IT-TIWS-20020118
- Registrant
- Telecom Italia S.p.A.
- Registrant country
- IT
- Organization
- Telecom Italia S.p.A. (ORG-TIWS1-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Jan 18, 2002
- Updated
- Jan 23, 2019
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Jan 18, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
retail. telecomitalia. it - Name
- Abuse Consumer TIM
- Handle
- ACT359-RIPE