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 2021.07.30 -

gov.iad. | Department of Defense	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.469	214323	3.49	0.452	214700	3.63	104%	graph
com.tumblr.icontherecord  [v4R] 1/0.035s	0.394	108431	2.10	0.004	0	0	n/a	graph
com.twitter.www  [v4R] 2/0.574s	1.081	69417	0.49	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.344	478541	10.61	0.402	654119	12.40	117%	graph
gov.defense.www  [v4R] 1/0.033s  [v6R] 1/0.016s	0.268	177372	5.06	0.259	177372	5.22	103%	graph
gov.dni.www  (https)	0.167	60909	2.79	0.148	60928	3.15	113%	graph
gov.iad.www  [v4R] 3/0.269s	0.299	5274	0.13	0.012	0	0	n/a	graph
• gov.iad.www  (https)  [v4R] 2/0.166s	0.213	5274	0.19	0.000	0	0	n/a	graph
gov.intelligence.www  (https)	0.270	51264	1.45	0.155	51288	2.52	174%	graph
gov.intelligencecareers.www  [v4R] 1/0.134s  [v6R] 1/0.037s	0.271	42148	1.19	0.172	42148	1.87	158%	graph
gov.nsa.apps  (https)	0.314	6104	0.15	0.183	6104	0.25	171%	graph
gov.nsa.www  (https)	0.197	54259	2.10	0.175	54259	2.36	112%	graph
gov.usa.www  (https)	0.256	107412	3.20	0.160	107412	5.11	160%	graph
org.purl  [v4R] 2/0.793s	0.874	5208	0.05	0.000	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 64% of all linked domains (9/14)	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