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 2021.01.21 -

gov.nnss. | National Nuclear Security Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.489	236520	3.69	6.030	236635	0.30	8%	graph
com.govdeals.www  (https)	0.000	0	0	4.513	0	0	n/a	graph
com.govdelivery.public  (https)  [v4R] 1/0.286s  [v6R] 1/0.295s	0.486	3882	0.06	0.483	3882	0.06	101%	graph
com.instagram.www  (https)  [v4R] 1/0.380s  [v6R] 1/0.301s	0.567	20776	0.28	0.417	20776	0.38	136%	graph
com.linkedin.www  (https)	0.335	83327	1.90	0.509	83327	1.25	66%	graph
com.twitter  (https)	0.000	0	0	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.927	681931	5.61	0.732	682570	7.12	127%	graph
gov.coronavirus.www  [v6R] 1/0.055s	0.000	0	0	0.261	14718	0.43	n/a	graph
gov.energy  [v6R] 1/0.057s	0.000	0	0	0.227	136300	4.58	n/a	graph
gov.energy.nnsa  [v6R] 2/0.380s	0.000	0	0	0.486	82194	1.29	n/a	graph
gov.energy.www  (https)	0.201	136300	5.18	0.168	136300	6.18	119%	graph
gov.nnss.www	0.579	42529	0.56	4.513	0	0	n/a	graph
• gov.nnss.www  (https)	0.754	42529	0.43	4.512	0	0	n/a	graph
org.nationalatomictestingmuseum	0.000	0	0	4.513	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 64% of all linked domains (9/14)	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