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 2021.04.21 -

gov.18f. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.208	214985	7.89	0.004	0	0	n/a	graph
com.linkedin.www  (https)	0.421	89155	1.61	0.503	89155	1.35	84%	graph
com.twitter  (https)	0.663	61984	0.71	0.004	0	0	n/a	graph
gov.18f.methods  (https)	0.586	25656	0.33	0.012	0	0	n/a	graph
• gov.18f.www  (https)  [v4R] 1/0.218s	0.768	34379	0.34	0.004	0	0	n/a	graph
gov.gsa.www  (https)	0.205	64410	2.40	0.289	64410	1.70	71%	graph
gov.gsaig.www  (https)	0.377	46289	0.94	0.650	46289	0.54	58%	graph
gov.usa.www  (https)	0.385	107782	2.14	0.371	107782	2.21	104%	graph
IPv6 operational: 0% of linked subdomains (0/2), 50% of all linked domains (4/8)	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: usgv6-deploymon@nist.gov