AS22921 — SEACNET

AS22921 announces 1 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

The AS handle SEACNET is held by SEAC Network Solutions LLC.

What it's used for

• The address space carries business and infrastructure traffic, as indicated by the netname SEACNET-IP4 and the registrant's description as a provider of advanced network infrastructure and IT services.
• The AS announces 512 IPv4 addresses within a single prefix (64.136.64.0/23) and maintains 2 observed neighbours, a ratio consistent with a regional access or business provider rather than a large transit carrier.

Notable

• The RDAP registrant SEAC Network Solutions LLC matches the AS holder, confirming consistent ownership of the announced space.
• Secondary sources identify the operator as Metroplex Communications, inc. (aka METROPLEX), suggesting a rebrand or operational continuity under the SEAC Network Solutions name.
• The inventory consists of a single contiguous IPv4 block with no announced IPv6 prefixes, indicating a focused IPv4-centric deployment.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 64.136.64.0/23

Upstream networks

• AS15164 Unite Private Networks LLC.
• AS3356 Level 3 Parent, LLC
• AS2914 NTT America, Inc.

Adjacent networks

• AS15164 Unite Private Networks LLC.
• AS3356 Level 3 Parent, LLC
• AS2914 NTT America, Inc.

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 33% of announcements registered; 4 route objects.
• Listed in as-sets: AS-METROPLEX, AS-PNAPDALZ, AS-RR-BIZ, AS15164:AS-CUSTOMERS.