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Autonomous System

AS37586

ONATEL

Announced IPs
1,024
CIDR prefixes
1
ASN
AS37586

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
197.231.248.0/22 1.0K
0.0%
Onatel BI Bujumbura Mairie Province Bujumbura

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS37586 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
197.231.248.0/24 103,232 2026-07-23 03:37:24
197.231.251.0/24 103,100 2026-07-23 03:37:24
197.231.249.0/24 103,010 2026-07-23 03:37:24
197.231.250.0/24 101,475 2026-07-23 03:37:24
197.231.248.0/22 97,568 2026-07-23 03:37:24

Frequently Asked Questions

What is AS37586?

AS37586 is an Autonomous System Number assigned to ONATEL. 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 AS37586 announce?

AS37586 announces 1.0K IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Burundi.

Who operates AS37586?

AS37586 is operated by Onatel. The organization is based in Burundi. You can view all IP ranges and related ASNs on the organization page.

What country is AS37586 registered in?

AS37586 is registered in Burundi. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 03:55:32 UTC
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