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 2021.05.18 -

gov.biopreferred. | U.S. Department of Agriculture	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
be.youtu  (https)  [v4R] 1/0.271s  [v6R] 1/0.171s	0.501	507008	7.73	0.381	511623	10.25	133%	graph
com.flickr.www  (https)	0.197	319145	12.35	0.344	319139	7.08	57%	graph
com.googleapis.fonts  (https)	0.141	1588	0.09	0.144	1588	0.08	98%	graph
com.twitter  (https)	0.594	63819	0.82	0.000	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.024s  [v6R] 1/0.029s	0.355	510724	10.98	0.363	510480	10.72	98%	graph
• gov.biopreferred.www  (https)  [v4R] 2/0.329s	0.832	24729	0.23	0.004	0	0	n/a	graph
gov.usa.www  (https)	0.129	107769	6.39	0.237	107769	3.48	54%	graph
gov.usda.dm.www  (https)	0.275	17082	0.47	0.000	0	0	n/a	graph
gov.usda.ocio.www  (https)	0.264	63548	1.84	0.159	63548	3.04	166%	graph
gov.usda.www  [v4R] 1/0.016s  [v6R] 1/0.017s	0.162	39502	1.86	0.158	39502	1.90	102%	graph
gov.usda.www  (https)	0.150	39502	2.01	0.141	39502	2.14	107%	graph
gov.whitehouse.www  (https)	0.190	138032	5.54	0.334	138049	3.15	57%	graph
IPv6 operational: 0% of linked subdomains (0/1), 75% of all linked domains (9/12)	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