Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Trust score 65 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 6 internet exchanges: MIX-IT, Namex Rome: VLAN Peering, MINAP Milan: MINAP, TOP-IX: Public Peering VLAN, VSIX: Primary, Equinix Milan: Equinix IX - ML Metro
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS51580 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 5.172.99.0/24 | 72,174 | 2026-11-13 07:06:46 |
| 89.105.78.0/23 | 70,737 | 2026-11-13 07:06:46 |
| 109.238.16.0/20 | 68,625 | 2026-11-13 07:14:21 |
| 89.105.76.0/22 | 67,323 | 2026-11-13 07:06:46 |
| 91.220.83.0/24 | 67,138 | 2026-11-13 07:06:46 |
| 185.208.19.0/24 | 66,775 | 2026-11-13 07:31:57 |
| 194.110.56.0/22 | 65,936 | 2026-11-13 07:39:29 |
| 89.105.76.0/23 | 65,786 | 2026-11-13 07:06:46 |
| 5.172.96.0/24 | 55,757 | 2026-11-13 08:14:28 |
| 185.121.148.0/22 | 39,003 | 2026-11-13 08:14:19 |
| 178.218.148.0/22 | 38,927 | 2026-11-13 08:14:19 |
| 81.173.100.0/22 | 38,395 | 2026-11-13 08:14:19 |
| 5.172.97.0/24 | 37,846 | 2026-11-13 08:14:19 |
| 5.172.98.0/24 | 37,659 | 2026-11-13 08:14:19 |
| 80.66.208.0/20 | 36,505 | 2026-11-13 08:14:19 |
| 46.17.152.0/21 | 35,657 | 2026-11-13 08:14:19 |
| 31.193.16.0/20 | 28,661 | 2026-11-13 08:14:18 |
| 141.105.152.0/21 | 28,170 | 2026-11-13 08:14:18 |
| 145.14.160.0/19 | 27,999 | 2026-11-13 08:14:18 |
| 185.5.180.0/22 | 27,931 | 2026-11-13 08:14:18 |
| 185.212.16.0/22 | 27,866 | 2026-11-13 08:14:18 |
| 178.250.64.0/21 | 27,811 | 2026-11-13 08:14:18 |
| 185.143.152.0/22 | 27,792 | 2026-11-13 08:14:18 |
| 185.180.180.0/23 | 27,751 | 2026-11-13 08:14:18 |
| 185.180.182.0/23 | 27,739 | 2026-11-13 08:14:18 |
| 185.55.88.0/22 | 27,739 | 2026-11-13 08:14:18 |
| 185.139.28.0/22 | 27,634 | 2026-11-13 08:14:18 |
| 185.143.152.0/24 | 27,593 | 2026-11-13 08:14:28 |
| 185.29.74.0/24 | 27,591 | 2026-11-13 08:14:28 |
| 185.29.75.0/24 | 27,575 | 2026-11-13 08:14:28 |
| 185.29.73.0/24 | 27,551 | 2026-11-13 08:14:28 |
| 193.176.246.0/24 | 27,475 | 2026-11-13 08:14:28 |
| 193.176.238.0/24 | 27,446 | 2026-11-13 08:14:28 |
| 109.238.24.0/21 | 22,061 | 2026-11-13 07:14:21 |
| 145.14.183.0/24 | 18,585 | 2026-10-14 01:04:34 |
| 109.238.21.0/24 | 14,164 | 2026-11-11 02:32:41 |
| 81.173.103.0/24 | 12,785 | 2026-10-13 01:05:23 |
| 185.121.151.0/24 | 11,410 | 2026-08-21 02:15:57 |
| 141.105.154.0/24 | 8,176 | 2026-09-19 01:28:42 |
| 80.66.211.0/24 | 6,734 | 2026-06-09 01:20:26 |
| 194.110.59.0/24 | 6,474 | 2026-10-13 01:04:37 |
| 185.121.150.0/24 | 5,909 | 2026-10-26 02:52:36 |
| 80.66.214.0/24 | 5,820 | 2026-11-05 02:57:30 |
| 31.193.31.0/24 | 5,767 | 2026-10-14 01:07:51 |
| 145.14.161.0/24 | 5,738 | 2026-08-13 01:13:28 |
| 89.105.78.0/24 | 5,625 | 2026-11-06 02:15:34 |
| 178.218.150.0/24 | 5,529 | 2026-10-14 01:04:34 |
| 80.66.212.0/24 | 5,441 | 2026-09-08 01:15:58 |
| 145.14.162.0/24 | 3,090 | 2026-09-17 01:19:28 |
| 178.250.66.0/24 | 3,007 | 2026-09-15 01:24:00 |
Showing top 50 of 61 announced prefixes by sample volume.
Frequently Asked Questions
What is AS51580?
AS51580 is an Autonomous System Number assigned to Timenet SpA. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS51580 announce?
AS51580 announces 40.7K IPv4 addresses distributed across 25 routed CIDR prefixes. The network is registered in Italy.
Who operates AS51580?
AS51580 is operated by Timenet SpA. The organization is based in Italy. You can view all IP ranges and related ASNs on the organization page.
What country is AS51580 registered in?
AS51580 is registered in Italy. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
