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Autonomous System

AS4940

IAP World Service Inc

Announced IPs
256
CIDR prefixes
1
ASN
AS4940

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

AS4940 — global IP footprint

Cities where AS4940 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
74.118.146.0/24 256
0.0%
IAP World Service Inc US Florida Titusville

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS4940 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
74.118.146.0/24 3,389 2026-07-24 02:04:53

Frequently Asked Questions

What is AS4940?

AS4940 is an Autonomous System Number assigned to IAP World Service Inc. 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 AS4940 announce?

AS4940 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS4940?

AS4940 is operated by IAP World Service Inc. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS4940 registered in?

AS4940 is registered in United States. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-24 02:10:33 UTC
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