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 2020.09.25 -

gov.fda. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.389	184906	3.63	0.416	185029	3.40	94%	graph
com.twitter.www  (https)  [v4R] 1/0.207s	0.420	41685	0.76	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.401	538401	10.25	0.400	543699	10.36	101%	graph
gov.fda.www  [v4R] 1/0.136s  [v6R] 1/0.122s	0.266	56239	1.61	0.322	56239	1.33	82%	graph
• gov.fda.www  (https)	0.117	56239	3.68	0.140	56239	3.07	83%	graph
gov.hhs.www  (https)	0.262	52973	1.54	0.197	52973	2.06	133%	graph
gov.usa.www  (https)	0.141	116097	6.28	0.250	116097	3.54	56%	graph
IPv6 operational: 100% of linked subdomains (2/2), 86% of all linked domains (6/7)	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