Referenced Domain IPv4/IPv6 Web Statistics

Background and Methodology	IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics	USG IPv4 Statistics
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 2021.09.19 -

gov.hydrogen. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googleapis.ajax  (https)  [v4R] 2/0.297s  [v6R] 2/0.293s	0.838	50993	0.46	0.795	50989	0.49	105%	graph
com.googleapis.fonts  (https)	0.166	1597	0.07	0.168	1597	0.07	99%	graph
com.googletagmanager.www  (https)	0.195	1555	0.06	0.166	1555	0.07	117%	graph
com.usps.about  (https)  [v4R] 50/0.506s  [v6R] 50/0.402s	0.510	0	0	0.406	0	0	n/a	graph
gov.defense.www  (https)	0.353	178800	3.87	0.212	178723	6.45	167%	graph
gov.dhs.www  (https)	0.213	100200	3.58	0.224	100221	3.41	95%	graph
gov.energy  (https)  [v4R] 1/0.430s  [v6R] 1/0.166s	0.602	50932	0.65	0.573	50932	0.68	105%	graph
gov.energy.eere-exchange  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.energy.www  (https)	0.155	50932	2.51	0.484	50934	0.80	32%	graph
gov.epa.www  (https)	0.178	70697	3.03	0.160	70697	3.37	112%	graph
• gov.hydrogen.www  (https)  [v4R] 1/0.253s	0.488	16385	0.26	0.000	0	0	n/a	graph
gov.nasa.www  (https)	0.525	11154	0.16	0.410	11154	0.21	128%	graph
gov.nist.www  (https)	0.261	66949	1.96	0.149	66949	3.43	175%	graph
gov.nsf.www  (https)	0.167	75514	3.44	0.174	75514	3.31	96%	graph
gov.transportation.www  (https)	0.265	69996	2.01	0.156	69996	3.43	170%	graph
gov.usda.www  (https)	0.174	39488	1.73	0.172	39488	1.75	101%	graph
IPv6 operational: 0% of linked subdomains (0/1), 81% of all linked domains (13/16)	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