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 2021.07.07 -

gov.cisa. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.236	209351	6.77	0.261	209390	6.12	90%	graph
com.govdelivery.public  (https)  [v4R] 1/0.154s  [v6R] 1/0.162s	0.235	8018	0.26	0.223	8018	0.27	105%	graph
com.instagram.www  (https)  [v4R] 1/0.181s  [v6R] 1/0.219s	0.237	20776	0.67	0.314	20776	0.50	75%	graph
com.linkedin.www  (https)	0.236	89142	2.88	0.582	89142	1.17	41%	graph
com.twitter  (https)	0.604	68755	0.87	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.410	529514	9.85	0.381	613521	12.28	125%	graph
gov.cisa.us-cert  (https)	0.167	61263	2.79	0.158	61263	2.96	106%	graph
• gov.cisa.www  (https)	0.150	59547	3.03	0.159	59547	2.85	94%	graph
gov.dhs.oig.www  (https)	0.257	64548	1.91	0.146	64548	3.38	176%	graph
gov.dhs.www  (https)	0.222	108695	3.74	0.153	108717	5.42	145%	graph
gov.us-cert.www  (https)  [v4R] 1/1.649s  [v6R] 1/0.129s	1.691	61263	0.28	0.168	61263	2.79	1010%	graph
gov.usa.www  (https)	0.127	107514	6.47	0.130	107514	6.32	98%	graph
gov.whitehouse.www  (https)	0.187	137214	5.60	0.166	137238	6.32	113%	graph
IPv6 operational: 100% of linked subdomains (2/2), 92% of all linked domains (12/13)	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: itrg-contact@list.nist.gov