AS47038 — DMCI-BROADBAND

AS47038 announces 3 IPv4 prefixes covering 5,632 addresses and 0 IPv6 prefixes.

About this network

DMCI-BROADBAND is operated by DMCI Broadband, LLC.

What it's used for

• The address space carries residential wireless broadband traffic, evidenced by netnames DMCIBB-CORE and DMCIBB registered to DMCI Broadband, LLC.
• The AS announces 5,632 IPv4 addresses across 3 prefixes with only 1 observed neighbour, a ratio characteristic of an access network serving local subscribers rather than a transit provider.
• Traffic consists of subscriber internet access for households in the Reading, Michigan area, where the company provides wireless broadband services.

Notable

• Registrants for the two largest prefixes (204.106.240.0/20 and 104.249.148.0/22) align with the announcer, while the smallest prefix 38.57.190.0/23 is registered to Cogent Communications, LLC under netname COGENT-A.
• The address inventory is compact, consisting of one /20, one /22, and one /23 block, all located in the United States.

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

Announced prefixes

• 38.57.190.0/23
• 104.249.148.0/22
• 204.106.240.0/20

Upstream networks

• AS22974 Charter Communications LLC
• AS174 Cogent Communications, LLC

Adjacent networks

• AS22974 Charter Communications LLC
• AS174 Cogent Communications, LLC

Routing security

• RPKI: 0 valid, 0 invalid and 3 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-13986, AS-18474, AS-30517-ASSOCIATED, AS-CHTR-BB, AS-HURRICANE, AS-RR-SYNC.