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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →
Web3 footprint
AS39900 hosts 1 observed decentralized-network node across 1 network. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 141.98.184.0/22 | 1.0K |
99.3%
|
SIA GOOD | LV | Riga | Riga |
| 72.56.52.0/23 | 512 |
99.0%
|
SIA GOOD | US | — | — |
| 138.249.142.0/23 | 512 |
0.0%
|
SIA GOOD | HK | — | — |
| 45.15.67.0/24 | 256 |
2.0%
|
SIA GOOD | RU | — | — |
| 77.90.46.0/24 | 256 |
99.6%
|
SIA GOOD | DE | — | — |
| 95.164.91.0/24 | 256 |
99.2%
|
SIA GOOD | BG | — | — |
| 193.124.254.0/24 | 256 |
0.8%
|
SIA GOOD | CZ | — | — |
| 194.9.118.0/24 | 256 |
98.8%
|
SIA GOOD | LV | Riga | Riga |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS39900 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 |
|---|---|---|
| 193.124.254.0/24 | 75,246 | 2026-10-17 14:30:22 |
| 72.56.53.0/24 | 74,884 | 2026-10-17 14:30:28 |
| 72.56.52.0/24 | 74,772 | 2026-10-17 14:30:28 |
| 95.164.91.0/24 | 68,767 | 2026-10-17 14:30:28 |
| 45.15.67.0/24 | 65,762 | 2026-10-17 14:30:26 |
| 138.249.142.0/23 | 55,193 | 2026-10-17 14:30:26 |
| 141.98.184.0/22 | 55,123 | 2026-10-17 14:30:22 |
| 194.9.118.0/24 | 54,915 | 2026-10-17 14:30:26 |
| 77.90.46.0/24 | 42,903 | 2026-10-17 14:31:20 |
Frequently Asked Questions
What is AS39900?
AS39900 is an Autonomous System Number assigned to SIA GOOD. 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 AS39900 announce?
AS39900 announces 3.3K IPv4 addresses distributed across 8 routed CIDR prefixes. The network is registered in Latvia.
Who operates AS39900?
AS39900 is operated by SIA GOOD. The organization is based in Latvia. You can view all IP ranges and related ASNs on the organization page.
What country is AS39900 registered in?
AS39900 is registered in Latvia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
