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 1 internet exchange: GraniteIX
AS399078 — global IP footprint
Cities where AS399078 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 104.166.114.0/23 | 512 |
8.4%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.114.0/24 | 256 |
9.4%
|
9STONE LLC | US | Utah | Grantsville |
| 154.50.49.0/24 | 256 |
75.8%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.128/25 | 128 |
7.8%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.0/26 | 64 |
7.8%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.64/27 | 32 |
6.3%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.112/28 | 16 |
6.3%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.104/29 | 8 |
12.5%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.96/30 | 4 |
0.0%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.100/31 | 2 |
0.0%
|
9STONE LLC | US | Utah | Grantsville |
| 104.166.115.103/32 | 1 |
0.0%
|
9STONE LLC | US | Utah | Grantsville |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS399078 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 |
|---|---|---|
| 154.50.49.0/24 | 15,074 | 2026-07-23 20:41:30 |
| 104.166.114.0/23 | 13,051 | 2026-07-23 20:30:46 |
Frequently Asked Questions
What is AS399078?
AS399078 is an Autonomous System Number assigned to 9STONE LLC. 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 AS399078 announce?
AS399078 announces 768 IPv4 addresses distributed across 11 routed CIDR prefixes. The network is registered in United States.
Who operates AS399078?
AS399078 is operated by 9STONE LLC. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.
What country is AS399078 registered in?
AS399078 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
