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 2021.05.09 -

gov.achp. | Advisory Council on Historic Preservation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.220	194847	6.74	0.380	195209	3.92	58%	graph
com.instagram.www  (https)  [v4R] 1/0.222s  [v6R] 1/0.205s	0.271	20776	0.58	0.302	20776	0.53	90%	graph
com.mapbox.api  (https)	0.372	16	0.00	0.060	0	0	n/a	graph
com.twitter  (https)	0.636	63942	0.77	0.004	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.166s  [v6R] 1/0.185s	0.714	508024	5.43	0.811	508261	4.78	88%	graph
• gov.achp.www  (https)	0.827	377374	3.48	0.012	0	0	n/a	graph
gov.hud.egis  (https)  [v4R] 1/1.911s	2.116	85504	0.31	0.060	0	0	n/a	graph
gov.usa.www  (https)	0.134	107769	6.12	0.497	107769	1.66	27%	graph
gov.whitehouse.www  (https)	0.219	118439	4.12	0.188	118456	4.80	116%	graph
IPv6 operational: 0% of linked subdomains (0/1), 56% of all linked domains (5/9)	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