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 2021.01.19 -

gov.digital. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.eventbrite.www  (https)	0.164	278442	12.98	0.004	0	0	n/a	graph
com.facebook.www  (https)	0.347	235677	5.19	0.391	235827	4.60	89%	graph
com.github  (https)	0.211	188991	6.84	0.000	0	0	n/a	graph
com.googletagmanager.www  (https)	0.166	1555	0.07	0.150	1555	0.08	111%	graph
com.twitter  (https)	0.436	2252	0.04	0.000	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.162s  [v6R] 1/0.171s	0.818	573603	5.35	0.828	573576	5.29	99%	graph
gov.archives.blogs.records-express  (https)	0.439	153879	2.67	0.004	0	0	n/a	graph
gov.archives.www  (https)	0.267	24639	0.70	0.234	24639	0.80	114%	graph
gov.data.www  (https)	0.459	38609	0.64	0.241	38609	1.22	190%	graph
gov.digital  (https)	0.633	40818	0.49	0.000	0	0	n/a	graph
gov.digital.designsystem  (https)	0.249	40529	1.24	0.234	40529	1.32	106%	graph
• gov.digital.www  (https)  [v4R] 1/0.208s	0.325	40818	0.96	0.004	0	0	n/a	graph
gov.gao.www  (https)	0.351	62654	1.36	0.246	62654	1.94	143%	graph
gov.gsa.18f  (https)	0.560	40316	0.55	0.267	40316	1.15	210%	graph
gov.gsa.www  (https)	0.479	64409	1.03	0.244	64409	2.01	196%	graph
gov.gsaig.www  (https)	0.596	47143	0.60	0.752	47143	0.48	79%	graph
gov.usa.www  (https)	0.143	106870	5.72	0.250	106870	3.26	57%	graph
IPv6 operational: 33% of linked subdomains (1/3), 65% of all linked domains (11/17)	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