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 2021.05.15 -

gov.digitalgov. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.eventbrite.www  (https)	0.134	84049	4.80	0.000	0	0	n/a	graph
com.facebook.www  (https)	0.213	196721	7.06	0.239	196846	6.28	89%	graph
com.github  (https)	0.139	213534	11.72	0.000	0	0	n/a	graph
com.googletagmanager.www  (https)	0.135	1555	0.09	0.139	1555	0.09	97%	graph
com.twitter  (https)	0.640	63819	0.76	0.000	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.153s  [v6R] 1/0.157s	0.387	507359	10.01	0.405	531879	10.02	100%	graph
gov.digital  (https)	0.219	44080	1.54	0.000	0	0	n/a	graph
gov.digital.designsystem  (https)	0.218	43411	1.52	0.229	43411	1.44	95%	graph
• gov.digitalgov.www  (https)  [v4R] 1/0.319s  [v6R] 1/0.210s	0.436	44080	0.77	0.210	0	0	n/a	graph
gov.gsa.18f  (https)	0.132	34228	1.98	0.219	34228	1.19	60%	graph
gov.gsa.www  (https)	0.224	68109	2.32	0.230	68109	2.25	97%	graph
gov.gsaig.www  (https)	0.333	46846	1.07	0.614	46846	0.58	54%	graph
gov.search  (https)	0.214	11046	0.39	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.233	107769	3.52	0.242	107769	3.40	97%	graph
IPv6 operational: 0% of linked subdomains (0/1), 57% of all linked domains (8/14)	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: usgv6-deploymon@nist.gov