AS20940 Akamai International B.V.: IP Ranges and Network Details

AS20940 is the autonomous system of Akamai International B.V.. It holds 8,186,112 IPv4 addresses in 3,847 prefixes plus 1,666 IPv6 ranges, mainly in United States.

By IPv4 addresses the network ranks #53 worldwide and #22 of 18,202 networks in United States. That is 0.56% of the country’s IPv4 space.

The network spreads across six or more countries: United States 62%, Japan 29%, Singapore 3.7%.

The largest block is 172.226.227.0 to 172.231.255.255 with 335,104 addresses, geolocated to Los Angeles.

Websites found on this network include tiktok.com, adobe.com, cdc.gov.

IPv4 addresses: 8,186,112
IPv4 prefixes: 3,847
World rank: #53
Country share: 0.56%
IPv6 ranges: 1,666

Addresses by country

United States 62%
Japan 29%
Singapore 3.7%
Germany 3.5%
France 0.89%
India 0.75%

Largest blocks

172.226.227.0 Los Angeles335,104
104.112.150.0 Cambridge (East Cambridge)109,056
104.91.88.0 Cambridge (East Cambridge)100,352
23.72.0.0 Chiyoda City99,584
23.77.196.0 Aubervilliers84,992
23.74.26.0 Los Angeles75,264
104.97.88.0 Chiyoda City73,472
104.109.13.0 Cambridge (East Cambridge)60,160

Websites seen on this network

Networks of similar size

AS2907 Research Organization of Information and Systems, National Institute of Informa8,769,536
AS5089 Virgin Media Limited8,493,312
AS7303 Telecom Argentina S.A.8,371,456
AS6805 Telefonica Germany GmbH & Co.OHG8,351,488
AS3786 LG DACOM Corporation7,847,168
AS56 United States Department of Defense (DoD)7,774,720
AS4812 China Telecom (Group)7,761,344
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.7,670,784

IPv4 prefixes

and 3,547 more prefixes

Questions and answers

Who owns AS20940?

Autonomous system AS20940 is operated by Akamai International B.V..

How many IP addresses does AS20940 have?

The network holds 8,186,112 IPv4 addresses in 3,847 prefixes, plus 1,666 IPv6 ranges.

Which country is AS20940 in?

The main country is United States, with addresses in 5 more countries.

How big is AS20940?

By IPv4 addresses it ranks #53 worldwide.

What is the largest address block of AS20940?

172.226.227.0 to 172.231.255.255, 335,104 addresses.