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.firstnet. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.175	8811	0.38	0.162	8811	0.41	108%	graph
com.facebook.www  (https)	0.356	235676	5.06	0.367	235789	4.91	97%	graph
com.firstnet.www  [v4R] 1/0.060s  [v6R] 1/0.047s	0.412	70956	1.31	0.329	70977	1.65	126%	graph
com.firstnet.www  (https)	0.459	70952	1.18	0.290	70977	1.86	158%	graph
com.flickr.www  (https)	0.200	313866	11.98	0.345	313864	6.95	58%	graph
com.instagram.www  (https)  [v4R] 1/0.207s  [v6R] 1/0.234s	0.268	20776	0.59	0.323	20776	0.49	83%	graph
com.linkedin.www  (https)	0.263	83903	2.43	0.429	83327	1.48	61%	graph
com.twitter  (https)	0.452	2252	0.04	0.000	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.155s  [v6R] 1/0.172s	0.815	588988	5.52	0.808	573142	5.42	98%	graph
com.youtube.www  (https)	0.758	574146	5.78	0.735	574027	5.96	103%	graph
gov.commerce  (https)  [v4R] 1/0.199s  [v6R] 1/0.158s	0.236	62732	2.03	0.214	62732	2.23	110%	graph
gov.commerce.www  (https)	0.185	62732	2.59	0.159	62732	3.02	116%	graph
gov.doc.ntia.www  (https)	0.274	33144	0.92	0.273	33144	0.93	100%	graph
gov.doc.osec.www  [v6R] 2/0.294s	0.000	0	0	0.601	62732	0.80	n/a	graph
gov.firstnet  (https)	0.333	120445	2.76	0.004	0	0	n/a	graph
• gov.firstnet.www  (https)	0.535	120445	1.72	0.012	0	0	n/a	graph
gov.usa  (https)  [v4R] 1/0.156s  [v6R] 1/0.138s	0.286	106870	2.85	0.290	106870	2.81	99%	graph
IPv6 operational: 0% of linked subdomains (0/2), 82% of all linked domains (14/17)	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