AS19586

Name: AS19586 — First City Internet, LLC
Creator: ipdex

First City Internet, LLC Unknown registered in United States

8IPv4 prefixes

8IPv6 prefixes

#20,069AS Rank

#2,159Rank in United States

2001-01-22Allocated

First City Internet, LLC (AS19586) — Unknown, registered in United States. announces 8 IPv4 prefixes + 8 IPv6 prefixes. Rank in United States: #2159. Allocated: 2001-01-22.

IPv4 8IPv6 8

Announced prefixes · 16

v4 204.15.112.0/24 unknown
v4 204.15.113.0/24 unknown
v4 204.15.114.0/24 unknown
v4 204.15.115.0/24 unknown
v4 208.73.116.0/24 unknown
v4 208.73.117.0/24 unknown
v4 208.73.118.0/24 unknown
v4 208.73.119.0/24 unknown
v6 2602:fb8c:1::/48 unknown
v6 2602:fb8c:2::/48 unknown
v6 2602:fb8c:3::/48 unknown
v6 2602:fb8c:4::/48 unknown
v6 2602:fb8c:5::/48 unknown
v6 2602:fb8c:6::/48 unknown
v6 2602:fb8c:7::/48 unknown
v6 2602:fb8c::/48 unknown

— Routing status unavailable

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	16
2026-06-13	16

AS topology · Customer cone 1

Providers · 1

AS3356 Level 3 Parent, LLC

Peers · 1

AS1000 LINK AMERICAN

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