AS31812 — PBSO-INTERNET
AS31812 announces 3 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.
About this network
PBSO-INTERNET is operated by Palm Beach County Sheriff's Office.
What it's used for
- The address space carries internal government infrastructure, evidenced by netnames PBSO-IPV4-INTERNET1 and PBSO-IPV4-INTERNET2 registered to the Sheriff's Office.
- The AS announces 2048 IPv4 addresses across 3 prefixes with 4 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.
Notable
- Registrants for the two smaller prefixes (139.64.204.0/23 and 205.167.198.0/23) match the announcer, while the largest prefix (209.149.216.0/22) is registered to AT&T Enterprises, LLC under the netname BELLSNET-BLK3, suggesting leased or historically allocated space.
- The inventory consists of three distinct IPv4 blocks with no IPv6 prefixes, reflecting a legacy or segmented internal estate.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 139.64.204.0/23
- 205.167.198.0/23
- 209.149.216.0/22
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