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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 80.67.192.0/20 | 4.1K |
1.6%
|
Fujitsu Sweden AB | SE | Stockholm County | Stockholm |
| 140.150.80.0/20 | 4.1K |
0.0%
|
Fujitsu Sweden AB | SE | Stockholm County | Stockholm |
| 140.150.240.0/20 | 4.1K |
0.0%
|
Fujitsu Sweden AB | SE | Stockholm County | Stockholm |
| 185.101.56.0/22 | 1.0K |
0.0%
|
Fujitsu Sweden AB | SE | Stockholm County | Stockholm |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS20861 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 |
|---|---|---|
| 80.67.192.0/20 | 10,208 | 2026-07-31 08:02:15 |
| 140.150.80.0/20 | 10,125 | 2026-07-31 08:02:15 |
| 140.150.240.0/20 | 10,027 | 2026-07-31 08:02:15 |
| 185.101.56.0/22 | 9,342 | 2026-07-31 08:02:15 |
Frequently Asked Questions
What is AS20861?
AS20861 is an Autonomous System Number assigned to Fujitsu Sweden AB. 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 AS20861 announce?
AS20861 announces 13.3K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Sweden.
Who operates AS20861?
AS20861 is operated by Fujitsu Sweden AB. The organization is based in Sweden. You can view all IP ranges and related ASNs on the organization page.
What country is AS20861 registered in?
AS20861 is registered in Sweden. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
