Data as of Nov 5, 2026
79.171.164.0/22
No anonymizer space · no proxy exits in 30 daysOpnet Srl
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 79.171.164.0/24 since Sep 2012 | AS198471 | Residential | Opnet Srl |
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 |
|---|---|---|---|---|---|---|
| 79.171.160.0/21 | 2,048 | IT-OPNET-20071016 | Opnet Srl (ORG-OS382-RIPE) · IT | ALLOCATED PA | May 14, 2025 | abusi@ |
| └ 79.171.164.0/24 | 256 | LINKEM-NET | Linkem Customers | ASSIGNED PA | Jun 9, 2008 | abusi@ via IT-OPNET-20071016 |
| └ 79.171.165.0/24 | 256 | LINKEM-NET | Linkem Customers | ASSIGNED PA | Jan 28, 2009 | abusi@ via IT-OPNET-20071016 |
| └ 79.171.166.0/24 | 256 | LINKEM-NET | Linkem Customers | ASSIGNED PA | Apr 6, 2009 | abusi@ via IT-OPNET-20071016 |
| └ 79.171.167.0/24 | 256 | LINKEM-NET | Linkem Customers | ASSIGNED PA | Jun 9, 2009 | abusi@ via IT-OPNET-20071016 |
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
AS198471
IT
- Name
- Opnet Srl
- Type
- Internet provider
- Registered
- Feb 9, 2012
- Domain
- opnet.it
- Website
- web.linkem.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2013
- Current origin since
- Dec 2013 · 13 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | May 11, 2020 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 79.171.164.0/23 | AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | Sep 22, 2020 |
| 79.171.165.0/24 | AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | May 11, 2020 |
| 79.171.166.0/23 | AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | Sep 22, 2020 |
| 79.171.166.0/24 | AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | May 11, 2020 |
| 79.171.167.0/24 | AS198471 | RIPE | LINKEM-NETWORK | LINKEM-MNT | May 11, 2020 |
Whois
Registration for this announcement
- Range
- 79.
171. 160. 0/ 21 - Netname
- IT-OPNET-20071016
- Registrant
- Opnet Srl
- Registrant country
- IT
- Organization
- Opnet Srl (ORG-OS382-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- May 14, 2025
- Updated
- May 14, 2025
- Maintainer
- lir-it-opnet-1-MNT
- RIR
- RIPE NCC
- Country
- IT
- Delegated
- Oct 16, 2007
- Status
- assigned
Report abuse
Abuse contact
- abusi@
opnet. it - Name
- Abuse-C Role
- Handle
- AR77665-RIPE