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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 4 internet exchanges: VSIX: Primary, TOP-IX: Public Peering VLAN, MIX-IT, Namex Rome: VLAN Peering
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 146.247.64.0/21 | 2.0K |
93.2%
|
Hynet S.R.L. | IT | Veneto | San Zenone degli Ezzelini |
| 185.127.220.0/22 | 1.0K |
95.7%
|
Hynet S.R.L. | IT | Veneto | Borso del Grappa |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS199666 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 |
|---|---|---|
| 146.247.70.0/23 | 11,283 | 2026-08-02 02:31:58 |
| 146.247.64.0/22 | 11,281 | 2026-08-02 02:31:58 |
| 146.247.68.0/23 | 11,272 | 2026-08-02 02:31:58 |
| 185.127.220.0/23 | 11,220 | 2026-08-02 02:31:58 |
| 185.127.222.0/23 | 11,211 | 2026-08-02 02:31:58 |
Frequently Asked Questions
What is AS199666?
AS199666 is an Autonomous System Number assigned to Hynet S.R.L.. 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 AS199666 announce?
AS199666 announces 3.1K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Italy.
Who operates AS199666?
AS199666 is operated by Hynet S.R.L.. The organization is based in Italy. You can view all IP ranges and related ASNs on the organization page.
What country is AS199666 registered in?
AS199666 is registered in Italy. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
