Longest Match / Networks

Autonomous system

AS3356: Lumen (Level 3)

United States · consumer ISP

Estimated users is a published estimate of how many people use this network, extrapolated from 300,097 observations over a 60 day window. Large operators often run several networks, so a low figure can mean their customers reach the internet through a sibling network.

What this tells you

• Its space resolves to 63 countries, concentrated almost entirely in United States (87% of the IPv4 space), so it is effectively a single-market network despite the spread.
• Of those, 336,781 are in United States, 0.1% of everyone online there.

Countries in this space

Country	IPv4 share	IPv6 share
United States	87%	17%
United Kingdom	1.0%	0.7%
France	0.3%	-
Australia	0.2%	<0.1%
Japan	0.2%	-
Germany	0.1%	43%
Brazil	0.1%	<0.1%
Mexico	<0.1%	7%
Argentina	<0.1%	3%
Peru	<0.1%	1%
South Africa	<0.1%	5%
Panama	<0.1%	1%
Costa Rica	<0.1%	1%
Everything else (50 more)	11%	21%

Organisations holding assignments here

Registered organisations account for 0.6% of this network's IPv4 space and 65% of its IPv6 space.

Organisation	IPv4 share	IPv6 share
Lumen Technologies UK Limited	0.4%	0.7%
Centurylink Communications South Africa Pty Ltd	<0.1%	5%
e*Message Wireless Information Services Deutschland GmbH	<0.1%	43%
Cityfibre Limited	-	11%
Level 3 Communications, Inc.	-	5%
Everything else (11 more)	99%	35%

Anonymizer signals

Flagged space covers 0.3% of this network's IPv4 space and <0.1% of its IPv6 space.

Category	IPv4 share	IPv6 share
Datacenter	0.2%	<0.1%
Open proxy	0.1%	-
Not covered by any of these	99%	100%

One address can carry more than one of these, so the rows add up to more than the space they cover.