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 2021.09.12 -

gov.data. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
co.t  (https)	0.530	3367	0.05	0.000	0	0	n/a	graph
com.github  [v4R] 1/0.069s	0.220	250830	8.71	0.004	0	0	n/a	graph
com.twitter  [v4R] 1/0.161s	0.783	76388	0.74	0.000	0	0	n/a	graph
com.twitter  (https)	0.581	76388	1.00	0.000	0	0	n/a	graph
gov.coronavirus.www  (https)	0.252	11670	0.35	0.145	14760	0.78	219%	graph
gov.data.catalog  [v4R] 2/0.143s  [v6R] 2/0.518s	0.674	105673	1.20	1.896	105673	0.43	36%	graph
gov.data.catalog  (https)  [v4R] 1/0.254s  [v6R] 1/0.490s	0.778	105673	1.04	1.259	105673	0.64	62%	graph
gov.data.resources  (https)	1.249	41404	0.25	0.568	41404	0.56	220%	graph
gov.data.strategy  (https)	0.875	10356	0.09	0.419	10356	0.19	209%	graph
• gov.data.www  (https)	0.489	36778	0.57	0.530	36778	0.53	92%	graph
gov.performance.www  [v4R] 1/0.240s  [v6R] 1/0.144s	0.978	49132	0.38	0.600	49132	0.62	163%	graph
gov.usa.www  (https)	0.188	107284	4.35	0.459	107284	1.78	41%	graph
IPv6 operational: 100% of linked subdomains (5/5), 67% of all linked domains (8/12)	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: itrg-contact@list.nist.gov