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
- Isp allocation +5
- Trust score 70 / 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: SOX Serbia
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 91.185.96.0/19 | 8.2K |
67.2%
|
TELEKOM SRBIJA a.d. | RS | — | — |
| 91.204.52.0/22 | 1.0K |
0.3%
|
TELEKOM SRBIJA a.d. | RS | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS41937 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 |
|---|---|---|
| 91.204.52.0/22 | 8,516 | 2026-07-24 13:53:42 |
| 91.185.96.0/19 | 8,496 | 2026-07-24 13:53:42 |
Frequently Asked Questions
What is AS41937?
AS41937 is an Autonomous System Number assigned to TELEKOM SRBIJA a.d.. 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 AS41937 announce?
AS41937 announces 9.2K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Serbia.
Who operates AS41937?
AS41937 is operated by TELEKOM SRBIJA a.d.. The organization is based in Serbia. You can view all IP ranges and related ASNs on the organization page.
What country is AS41937 registered in?
AS41937 is registered in Serbia. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
