AS36523 — FCBT-AS
AS36523 announces 2 IPv4 prefixes covering 768 addresses and 0 IPv6 prefixes.
About this network
FCBT-AS is operated by Farm Credit Bank of Texas.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by the netname FCBT-4 and reverse DNS entries pointing to static.ctl.one.
- The AS announces 768 IPv4 addresses across 2 prefixes with 2 observed neighbours, indicating a small, self-contained corporate estate rather than a transit or access network.
Notable
- Registrants for both announced prefixes (69.72.66.0/23 and 216.110.11.0/24) align with the announcer, identified as Farm Credit Bank of Texas.
- The address inventory is minimal, consisting of one /23 and one /24 block, consistent with a single-organization internal network.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 69.72.66.0/23
- 216.110.11.0/24
Upstream networks
Adjacent networks
BGP / ASN / CIDR
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IPv4
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IPv6
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Search Results
IPv4 Prefixes
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IPv6 Prefixes
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Total Prefixes
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Unique /24s
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⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED