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 2021.01.19 -

gov.osti. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.492	235713	3.65	0.444	235789	4.05	111%	graph
com.twitter  (https)	0.556	2252	0.03	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.678	586858	6.60	0.777	587037	5.77	87%	graph
gov.energy  (https)  [v4R] 1/0.286s  [v6R] 1/0.178s	0.783	136312	1.33	0.375	136312	2.77	209%	graph
gov.energy.www  (https)	0.287	136312	3.62	0.308	136312	3.38	93%	graph
• gov.osti.www  (https)	1.304	261921	1.53	0.004	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 67% of all linked domains (4/6)	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