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 2021.04.29 -

gov.e-verify. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.163	8868	0.42	0.152	8868	0.45	107%	graph
com.facebook  (https)  [v4R] 1/0.211s  [v6R] 1/0.195s	0.467	194753	3.18	0.419	194569	3.54	111%	graph
com.googletagmanager.www  (https)	0.159	1555	0.07	0.144	1555	0.08	110%	graph
com.govdelivery.public  (https)  [v4R] 1/0.176s  [v6R] 1/0.186s	0.230	3882	0.13	0.246	3882	0.12	94%	graph
com.twitter  (https)	0.685	62747	0.70	0.004	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.162s  [v6R] 1/0.151s	0.725	548812	5.78	0.731	463690	4.84	84%	graph
gov.dhs.www  (https)	0.165	95399	4.40	0.191	95421	3.82	87%	graph
• gov.e-verify.www  (https)	0.297	140602	3.61	0.186	140620	5.76	160%	graph
gov.ice.www  (https)	0.269	120557	3.42	0.167	120557	5.50	161%	graph
gov.justice.www  (https)	0.194	59644	2.35	0.154	59644	2.95	126%	graph
gov.ssa.www  (https)	0.145	31699	1.67	0.142	31699	1.71	102%	graph
gov.uscis.e-verify  (https)	0.331	1233	0.03	0.060	0	0	n/a	graph
gov.uscis.www  (https)	0.164	65772	3.07	0.176	65772	2.85	93%	graph
IPv6 operational: 100% of linked subdomains (1/1), 85% of all linked domains (11/13)	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