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Autonomous System

AS13359

LEARN

Announced IPs
256
CIDR prefixes
1
ASN
AS13359

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.

53/100
Caution
How this score is built

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

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS13359 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
74.200.186.0/24 AS13359, AS22645 2026-07-24 19:38:50

Network profile

Source: PeeringDB →
Network type Educational/Research
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Selective
IRR record AS-LEARN-INST

Present at 2 internet exchanges: DE-CIX Dallas: DE-CIX Dallas Peering LAN, MUS-IX: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
74.200.189.0/24 256
0.8%
LEARN US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS13359 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
74.200.189.0/24 2,478 2026-07-24 19:13:13
74.200.186.0/24 166 2026-07-24 13:58:53

Frequently Asked Questions

What is AS13359?

AS13359 is an Autonomous System Number assigned to LEARN. 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 AS13359 announce?

AS13359 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United States.

Who operates AS13359?

AS13359 is operated by LEARN. The organization is based in United States. You can view all IP ranges and related ASNs on the organization page.

What country is AS13359 registered in?

AS13359 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 19:40:31 UTC
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