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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 83.173.0.0/18 | 16.4K |
1.1%
|
Ljosleidarinn ehf | IS | Capital Region | Reykjavik |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS31441 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 |
|---|---|---|
| 83.173.0.0/18 | 6,284 | 2026-07-24 13:59:10 |
| 149.126.84.0/24 | 678 | 2026-07-24 13:15:17 |
| 149.126.82.0/24 | 677 | 2026-07-24 13:15:17 |
| 149.126.85.0/24 | 675 | 2026-07-24 13:15:17 |
Frequently Asked Questions
What is AS31441?
AS31441 is an Autonomous System Number assigned to Ljosleidarinn ehf. 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 AS31441 announce?
AS31441 announces 16.4K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Iceland.
Who operates AS31441?
AS31441 is operated by Ljosleidarinn ehf. The organization is based in Iceland. You can view all IP ranges and related ASNs on the organization page.
What country is AS31441 registered in?
AS31441 is registered in Iceland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
