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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 87.238.224.0/24 | 256 |
5.1%
|
Worldcall Telecom Bv | BE | — | — |
| 193.162.103.0/24 | 256 |
0.0%
|
Worldcall Telecom Bv | BE | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS61023 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 |
|---|---|---|
| 87.238.224.0/24 | 19,844 | 2026-08-02 05:35:30 |
| 193.162.103.0/24 | 19,347 | 2026-08-02 05:31:57 |
Frequently Asked Questions
What is AS61023?
AS61023 is an Autonomous System Number assigned to Worldcall Telecom Bv. 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 AS61023 announce?
AS61023 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Belgium.
Who operates AS61023?
AS61023 is operated by Worldcall Telecom Bv. The organization is based in Belgium. You can view all IP ranges and related ASNs on the organization page.
What country is AS61023 registered in?
AS61023 is registered in Belgium. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
