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Autonomous System

AS22645

LEARN

Announced IPs
13,056
CIDR prefixes
24
ASN
AS22645

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 AS22645 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, AS14085, AS16905, AS22645 2026-09-08 13:40:23

Network profile

Source: PeeringDB →
Network type Educational/Research
Geographic scope Regional
Traffic ratio Not Disclosed
Peering policy Open
IRR record AS-LEARN-COMM

Present at 3 internet exchanges: Equinix Dallas, DE-CIX Dallas: DE-CIX Dallas Peering LAN, MUS-IX: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
50.21.240.0/20 4.1K
0.0%
LEARN US Texas Brenham
64.92.176.0/20 4.1K
0.0%
LEARN US
74.200.144.0/20 4.1K
0.0%
LEARN US Texas Fort Worth
74.200.160.0/20 4.1K
0.0%
LEARN US
74.200.152.0/21 2.0K
0.0%
LEARN US
74.200.144.0/22 1.0K
2.9%
LEARN US
74.200.156.0/22 1.0K
0.0%
LEARN US
74.200.184.0/22 1.0K
0.0%
LEARN US
208.76.224.0/22 1.0K
21.3%
LEARN US Texas Wharton
74.200.136.0/23 512
0.0%
LEARN US
74.200.148.0/23 512
0.0%
LEARN US
74.200.154.0/23 512
0.0%
LEARN US
74.200.176.0/23 512
0.4%
LEARN US Texas Abernathy
74.200.180.0/23 512
0.0%
LEARN US
74.200.184.0/23 512
25.0%
LEARN US
74.200.188.0/23 512
3.7%
LEARN US
208.76.224.0/23 512
0.0%
LEARN US
74.200.135.0/24 256
0.0%
LEARN US
74.200.141.0/24 256
0.0%
LEARN US
74.200.143.0/24 256
0.0%
LEARN US Texas Hillsboro
74.200.149.0/24 256
0.0%
LEARN US
74.200.151.0/24 256
0.0%
LEARN US
74.200.153.0/24 256
0.4%
LEARN US
74.200.179.0/24 256
0.0%
LEARN US
74.200.182.0/24 256
0.0%
LEARN US
74.200.188.0/24 256
6.6%
LEARN US
199.115.211.0/24 256
0.0%
LEARN US Texas Eagle Pass
208.76.226.0/24 256
0.0%
LEARN US
208.79.131.0/24 256
0.0%
LEARN US Texas Brenham

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS22645 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
64.92.176.0/20 44,011 2026-09-08 13:16:25
50.21.240.0/20 43,885 2026-09-08 13:16:25
74.200.176.0/24 34,081 2026-09-08 10:50:53
74.200.188.0/24 31,342 2026-09-08 05:56:52
74.200.186.0/24 26,113 2026-09-07 10:10:27
74.200.148.0/24 18,804 2026-09-08 10:50:53
208.79.131.0/24 17,771 2026-09-08 10:43:22
74.200.146.0/24 16,382 2026-09-08 10:50:53
74.200.179.0/24 15,210 2026-09-08 10:50:53
208.76.224.0/22 14,120 2026-09-08 10:50:54
74.200.128.0/18 14,078 2026-09-08 10:50:54
199.115.211.0/24 13,555 2026-09-08 10:50:53
208.76.225.0/24 4,770 2026-09-08 10:50:53

Frequently Asked Questions

What is AS22645?

AS22645 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 AS22645 announce?

AS22645 announces 13.1K IPv4 addresses distributed across 24 routed CIDR prefixes. The network is registered in United States.

Who operates AS22645?

AS22645 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 AS22645 registered in?

AS22645 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: 2026-09-08 13:39:05 UTC
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