AS264821

Name: AS264821 — COMCAST-SRL
Creator: ipdex

COMCAST-SRL ISP registered in Dominican Republic

13IPv4 prefixes

1IPv6 prefixes

64%RPKI-valid

#1,944AS Rank

325/327RIS visibility

#31Rank in Dominican Republic

2016-11-29Allocated

COMCAST-SRL (AS264821) — ISP, registered in Dominican Republic. announces 13 IPv4 prefixes + 1 IPv6 prefixes. Rank in Dominican Republic: #31. Allocated: 2016-11-29.

IPv4 13IPv6 1

Announced prefixes · 14

v4 138.97.248.0/24 valid
v4 138.97.249.0/24 valid
v4 138.97.250.0/24 valid
v4 138.97.251.0/24 valid
v4 168.196.124.0/24 valid
v4 168.196.125.0/24 valid
v4 168.196.126.0/24 valid
v4 168.196.127.0/24 valid
v4 179.51.144.0/24 unknown
v4 179.51.145.0/24 unknown
v4 179.51.146.0/24 unknown
v4 179.51.147.0/24 unknown
v4 69.79.26.0/24 unknown
v6 2803:9040::/32 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 13 IPv4 · 1 IPv6 announced · RIS visibility 325/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	14
2026-06-13	14

AS topology · Customer cone 16

Providers · 1

AS23520 Columbus Networks USA, Inc.

Customers · 14

AS271799 TELERY NETWORKS, S.R.L
AS269950 CABLE VISION E. GONZALEZ, S.R.L.
AS270098 WI-FI DOMINICANA, E.I.R.L.
AS271808 MONTECRISTI CABLE VISION, SRL
AS271982 TELEVISION, PUNTO I COMUNICACIONES, S.R.L.
AS271988 ISRAEL DE LOS SANTOS WIFI SRL

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