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Autonomous System

AS18479

Universo Online S.A.

Announced IPs
19,200
CIDR prefixes
18
ASN
AS18479

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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS18479 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
187.17.75.0/24 93,982 2026-09-12 08:54:35
187.61.48.0/20 77,802 2026-09-12 08:06:02
187.61.24.0/23 77,742 2026-09-12 08:06:02
187.17.74.0/24 77,711 2026-09-12 08:06:02
187.17.72.0/24 77,688 2026-09-12 08:06:02
187.17.73.0/24 77,649 2026-09-12 08:06:02
187.17.67.0/24 77,607 2026-09-12 08:06:02
187.17.71.0/24 77,580 2026-09-12 08:06:02
187.17.65.0/24 77,580 2026-09-12 08:06:02
187.17.68.0/24 77,462 2026-09-12 08:06:02
187.61.22.0/23 77,459 2026-09-12 08:06:02
187.17.76.0/24 77,380 2026-09-12 08:06:02
189.38.63.0/24 77,353 2026-09-12 08:06:02
189.38.57.0/24 77,339 2026-09-12 08:06:02
189.38.61.0/24 77,325 2026-09-12 08:06:02
187.17.64.0/24 77,215 2026-09-12 08:06:02
189.38.58.0/24 77,214 2026-09-12 08:06:02
187.17.70.0/24 77,208 2026-09-12 08:06:02
187.17.66.0/24 77,207 2026-09-12 08:06:02
187.17.69.0/24 77,200 2026-09-12 08:06:02
189.38.56.0/24 77,102 2026-09-12 08:06:02
189.38.59.0/24 77,088 2026-09-12 08:06:02
187.16.23.0/24 77,045 2026-09-12 08:06:02
186.234.252.0/23 76,902 2026-09-12 08:06:02
200.98.232.0/24 75,448 2026-09-12 08:06:02
200.98.208.0/20 75,435 2026-09-12 08:06:02
200.98.224.0/20 75,380 2026-09-12 08:06:02
200.98.236.0/24 75,351 2026-09-12 08:06:02
200.98.240.0/24 75,303 2026-09-12 08:06:02
200.98.180.0/24 75,299 2026-09-12 08:06:02
200.98.237.0/24 75,297 2026-09-12 08:06:02
200.98.244.0/24 75,292 2026-09-12 08:06:02
200.98.239.0/24 75,219 2026-09-12 08:06:02
200.98.238.0/24 75,022 2026-09-12 08:06:02

Frequently Asked Questions

What is AS18479?

AS18479 is an Autonomous System Number assigned to Universo Online S.A.. 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 AS18479 announce?

AS18479 announces 19.2K IPv4 addresses distributed across 18 routed CIDR prefixes. The network is registered in Brazil.

Who operates AS18479?

AS18479 is operated by Universo Online S.A.. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.

What country is AS18479 registered in?

AS18479 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-12 08:55:41 UTC
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