AS204523
Expresso Telecom Group Ltd
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 →Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS204523 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 |
|---|---|---|
| 185.153.20.0/22 | 7,262 | 2026-08-05 00:00:24 |
Frequently Asked Questions
What is AS204523?
AS204523 is an Autonomous System Number assigned to Expresso Telecom Group Ltd. 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 AS204523 announce?
AS204523 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United Arab Emirates.
Who operates AS204523?
AS204523 is operated by Expresso Telecom Group Ltd. The organization is based in United Arab Emirates. You can view all IP ranges and related ASNs on the organization page.
What country is AS204523 registered in?
AS204523 is registered in United Arab Emirates. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
