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Autonomous System

AS203726

Wirlab srl

Announced IPs
2,048
CIDR prefixes
2
ASN
AS203726

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
45.84.168.0/22 1.0K
0.0%
Wirlab srl IT Campania Ischia
185.124.180.0/22 1.0K
2.0%
Wirlab srl IT Campania Morra De Sanctis

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS203726 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
45.84.170.0/24 15,680 2026-07-18 10:52:08
45.84.171.0/24 15,605 2026-07-18 10:52:08
185.124.182.0/24 15,156 2026-07-18 10:52:39
185.124.180.0/24 9,887 2026-07-18 10:52:31
185.124.183.0/24 9,867 2026-07-18 10:52:31
185.124.181.0/24 9,817 2026-07-18 10:52:39
45.84.168.0/23 9,752 2026-07-18 10:52:02

Frequently Asked Questions

What is AS203726?

AS203726 is an Autonomous System Number assigned to Wirlab srl. 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 AS203726 announce?

AS203726 announces 2.0K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Italy.

Who operates AS203726?

AS203726 is operated by Wirlab srl. The organization is based in Italy. You can view all IP ranges and related ASNs on the organization page.

What country is AS203726 registered in?

AS203726 is registered in Italy. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-18 11:40:32 UTC
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