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 2021.05.15 -

gov.my2020census. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.488	196738	3.08	0.230	196850	6.53	212%	graph
com.govdelivery.public  (https)  [v4R] 1/0.172s  [v6R] 1/0.161s	0.226	3882	0.13	0.221	3882	0.13	102%	graph
com.instagram.www  (https)  [v4R] 1/0.159s  [v6R] 1/0.196s	0.207	20776	0.77	0.273	20776	0.58	76%	graph
com.linkedin.www  (https)	0.291	89058	2.33	0.625	89058	1.09	47%	graph
com.twitter  (https)	0.602	63819	0.81	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.351	505043	10.99	0.354	530852	11.45	104%	graph
gov.2020census  (https)	0.228	122076	4.09	0.293	122079	3.18	78%	graph
gov.census.www  (https)	0.268	159916	4.55	0.165	159916	7.41	163%	graph
gov.commerce.www  (https)	1.694	80615	0.36	0.276	80615	2.23	613%	graph
• gov.my2020census.www  (https)  [v4R] 1/0.138s  [v6R] 1/0.142s	0.213	70121	2.52	0.271	70121	1.97	78%	graph
IPv6 operational: 100% of linked subdomains (1/1), 90% of all linked domains (9/10)	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: usgv6-deploymon@nist.gov