AS6373

Name: AS6373 — Opus One
Creator: ipdex

Opus One ISP registered in United States

8IPv4 prefixes

1IPv6 prefixes

11%RPKI-valid

#7,916AS Rank

327/327RIS visibility

#3,482Rank in United States

1996-03-25Allocated

Opus One (AS6373) — ISP, registered in United States. announces 8 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #3482. Allocated: 1996-03-25.

IPv4 8IPv6 1

Announced prefixes · 9

v4 192.245.12.0/24 unknown
v4 192.245.13.0/24 unknown
v4 192.245.15.0/24 unknown
v4 192.35.195.0/24 unknown
v4 199.79.152.0/24 unknown
v4 204.27.149.0/24 unknown
v4 204.52.218.0/24 unknown
v4 207.182.32.0/19 unknown
v6 2607:7c80:57::/48 valid

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

Routing: 8 IPv4 · 1 IPv6 announced · RIS visibility 327/327 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	9
2026-06-13	9

Internet Exchanges · 1

FCIX Fremont 1 Gbps

Facilities · 1

1 Facilities · 1 Countries

Hurricane Electric Fremont 2 Fremont

AS topology · Customer cone 2

Providers · 2

AS209 CenturyLink Communications, LLC
AS7247 Mojo Networks

Peers · 4

AS53356 Free Range Cloud Hosting Inc.
AS58057 Securebit AG
AS35008 Kerfuffle, LLC
AS397131 Everythink Innovations Limited

Customers · 1

AS398987 PhirePhly Design

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