gov.epa.

Referenced Domain IPv4/IPv6 Web Statistics


Background and Methodology IPv6 & DNSSEC SnapShots
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Industry IPv6 & DNSSEC Statistics Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics University IPv4 Statistics
CFO Act Agency Summary Statistics USG IPv6 Enabled WWW Sites








- Referenced Domain Web Statistics for 2022.05.24 -

gov.epa. | Environmental Protection Agency v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)
0.266807872.320.224808792.75119%graph
com.flickr.www  (https)
0.2963328158.580.25133287910.11118%graph
com.googletagmanager.www  (https)
0.16815550.070.17215550.0798%graph
com.instagram.www  (https)  [v4R] 1/0.195s  [v6R] 1/0.196s
0.245207910.650.250207910.6398%graph
com.twitter  (https)
0.6901002731.110.00000n/agraph
com.youtube.www  (https)
0.33962456814.040.42474382913.3895%graph
gov.airnow.www  (https)
0.663991031.140.175991034.33380%graph
gov.data.www  (https)  [v4R] 1/0.567s  [v6R] 1/0.459s
0.773349480.350.498349480.54155%graph
gov.epa.cfpub  (https)
0.21518940.070.22018940.0798%graph
gov.epa.echo  (https)
0.313533421.300.325533421.2596%graph
gov.epa.espanol  (https)
0.239676872.160.02800n/agraph
gov.epa.www  (https)
0.161774313.670.00000n/agraph
gov.epa.www3  (https)  [v4R] 1/0.229s  [v6R] 1/0.214s
0.312774311.890.24200n/agraph
gov.regulations.www  (https)
0.37829020.060.19329020.11196%graph
gov.usa.www  (https)
0.160729303.480.162729303.4499%graph
gov.vaccines.www  (https)
0.178517432.220.175517432.25102%graph
gov.vote  (https)
0.159221071.060.158221071.06100%graph
gov.whitehouse.www  (https)
0.1631151195.400.1691151195.1996%graph
IPv6 operational: 40% of linked subdomains (2/5), 78% of all linked domains (14/18)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov