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 2021.07.26 -

gov.census. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.378	212907	4.30	0.356	213017	4.56	106%	graph
com.instagram.www  (https)  [v4R] 1/0.211s  [v6R] 1/0.228s	0.289	20776	0.55	0.391	20776	0.41	74%	graph
com.linkedin.www  (https)	0.289	85987	2.27	0.527	85987	1.25	55%	graph
com.twitter  (https)	0.576	69360	0.92	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.432	596144	10.53	0.397	598165	11.48	109%	graph
• gov.census.www  (https)	0.212	177124	6.38	0.172	177000	7.83	123%	graph
gov.commerce.www  (https)	0.704	81934	0.89	0.277	81934	2.26	254%	graph
gov.usa.www  (https)	0.459	107412	1.79	0.491	107412	1.67	94%	graph
IPv6 operational: 100% of linked subdomains (1/1), 88% of all linked domains (7/8)	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