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 2021.05.18 -

gov.commerce. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.222	195865	6.73	0.243	196117	6.16	92%	graph
com.linkedin.www  (https)	0.425	89441	1.60	0.558	89088	1.22	76%	graph
com.twitter  (https)	0.604	63819	0.81	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.354	504113	10.85	0.378	540951	10.93	101%	graph
gov.bea.www  (https)	0.213	53652	1.92	0.168	53652	2.43	127%	graph
gov.census.www  (https)	0.205	159916	5.94	0.156	159916	7.82	132%	graph
gov.commerce  (https)  [v4R] 1/0.151s  [v6R] 1/0.142s	0.185	80549	3.32	0.199	80549	3.09	93%	graph
gov.commerce.2001-2009  [v4R] 1/0.135s  [v6R] 1/0.131s	0.280	77167	2.10	0.283	77167	2.08	99%	graph
gov.commerce.data  (https)	0.696	581930	6.38	0.000	0	0	n/a	graph
gov.commerce.performance  (https)	0.681	552603	6.20	0.000	0	0	n/a	graph
gov.commerce.staff  (https)	0.155	5731	0.28	0.169	5731	0.26	92%	graph
• gov.commerce.www  (https)	0.160	80549	3.83	0.159	80549	3.87	101%	graph
gov.doc.bis.www  (https)	0.895	88765	0.76	0.028	0	0	n/a	graph
gov.doc.library  [v4R] 2/0.283s	0.342	66473	1.48	0.060	0	0	n/a	graph
gov.doc.oig.www  [v4R] 2/0.224s	0.345	73406	1.62	0.028	0	0	n/a	graph
gov.doc.osec.www  [v6R] 2/0.163s	0.000	0	0	0.379	80549	1.62	n/a	graph
gov.eda.www  (https)	0.206	27718	1.03	0.202	27718	1.05	102%	graph
gov.mbda.www  (https)	0.215	43799	1.55	0.209	43799	1.60	103%	graph
gov.nist.www  (https)	0.256	68728	2.04	0.147	68728	3.56	174%	graph
gov.noaa.www  (https)	0.187	37042	1.51	0.225	37042	1.26	83%	graph
gov.ntia.www  (https)	0.238	33392	1.07	0.264	33392	0.97	90%	graph
gov.trade.www  (https)	0.297	223623	5.74	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.250	107769	3.29	0.246	107769	3.34	102%	graph
gov.uspto.www  (https)	0.315	130288	3.15	0.358	130288	2.78	88%	graph
gov.whitehouse.www  (https)	0.222	118938	4.09	0.369	118960	2.46	60%	graph
IPv6 operational: 67% of linked subdomains (4/6), 72% of all linked domains (18/25)	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