AS13977

Name: AS13977 — Fidium
Creator: ipdex

Fidium ISP registered in United States

781IPv4 prefixes

8IPv6 prefixes

0%RPKI-valid

#768AS Rank

#45Rank in United States

2006-04-12Allocated

Fidium (AS13977) — ISP, registered in United States. announces 781 IPv4 prefixes + 8 IPv6 prefixes. Rank in United States: #45. Allocated: 2006-04-12.

IPv4 781IPv6 8

Announced prefixes · 789

v4 64.222.217.0/24 unknown
v4 64.222.218.0/24 unknown
v4 64.222.219.0/24 unknown
v4 64.222.220.0/22 unknown
v4 64.222.224.0/19 unknown
v4 64.222.224.0/23 unknown
v4 64.222.226.0/23 unknown
v4 64.222.228.0/23 unknown
v4 64.222.230.0/24 unknown
v4 64.222.231.0/24 unknown
v4 64.222.232.0/21 unknown
v4 64.222.232.0/22 unknown
v4 64.222.236.0/23 unknown
v4 64.222.238.0/23 unknown
v4 64.222.240.0/22 unknown
v4 64.222.244.0/24 unknown
v4 64.222.249.0/24 unknown
v4 64.222.250.0/24 unknown
v4 64.222.251.0/24 unknown
v4 64.222.252.0/24 unknown
v4 64.222.253.0/24 unknown
v4 64.222.254.0/23 valid
v4 64.222.64.0/22 unknown
v4 64.222.65.0/24 unknown
v4 64.222.68.0/24 unknown
v4 64.222.69.0/24 unknown
v4 64.222.70.0/23 unknown
v4 64.222.72.0/23 unknown
v4 64.222.73.0/24 unknown
v4 64.222.75.0/24 unknown
v4 64.222.76.0/22 unknown
v4 64.222.78.0/23 unknown
v4 64.222.80.0/23 unknown
v4 64.222.80.0/24 unknown
v4 64.222.82.0/24 unknown
v4 64.222.83.0/24 unknown
v4 64.222.84.0/24 unknown
v4 64.222.85.0/24 unknown
v4 64.222.86.0/23 unknown
v4 64.222.88.0/22 unknown
v4 64.222.93.0/24 unknown
v4 64.222.94.0/24 unknown
v4 64.222.95.0/24 unknown
v4 64.222.96.0/21 unknown
v4 64.222.96.0/24 unknown
v4 64.222.97.0/24 unknown
v4 64.222.98.0/24 unknown
v4 64.222.99.0/24 unknown
v4 64.223.100.0/24 unknown
v4 64.223.101.0/24 unknown

RPKI: rpki.cloudflare.com · 2026-06-22

— 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	788
2026-06-13	788
2026-06-14	788
2026-06-16	788
2026-06-20	789

Internet Exchanges · 1

Boston Internet Exchange Boston, Massachusetts 20 Gbps

Facilities · 5

5 Facilities · 2 Countries

Cologix MTL3 Montreal
Consolidated - 266 Main St. Burlington
Consolidated - 45 Forest Ave. Portland
Equinix DC1-DC15,DC21-DC22 - Ashburn Ashburn
Markley Group One Summer Street Boston Boston

AS topology · Customer cone 54

Providers · 2

AS174 Cogent Communications, LLC
AS6461 Zayo Bandwidth

Customers · 49

AS33422 New England Telehealth Consortium
AS13672 Fidium
AS6248 DEKA Research & Development Corp
AS10858 Hypertherm Inc.
AS11197 Dartmouth-Hitchcock Medical Center
AS13673 Fidium

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