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 2020.11.30 -

gov.transportation. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.498	216741	3.32	0.411	216842	4.03	121%	graph
com.fontawesome.use  (https)	0.252	243	0.01	0.012	0	0	n/a	graph
com.govdelivery.public  (https)  [v4R] 1/0.261s  [v6R] 1/0.275s	0.443	3882	0.07	0.461	3882	0.06	96%	graph
com.instagram.www  (https)	0.351	45638	0.99	0.333	48344	1.11	112%	graph
com.linkedin.www  (https)	0.569	82124	1.10	0.572	82126	1.10	100%	graph
com.twitter  (https)	0.300	44104	1.12	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.699	458149	5.00	0.749	458829	4.68	93%	graph
gov.bts.www  (https)	0.295	74099	1.91	0.167	74099	3.39	177%	graph
gov.coronavirus  [v4R] 2/0.270s  [v6R] 2/0.292s	0.443	14646	0.25	0.402	14666	0.28	110%	graph
gov.dot.fmcsa.www  (https)	0.268	55119	1.57	0.160	55119	2.63	167%	graph
gov.dot.highways  (https)	0.270	47021	1.33	0.161	47021	2.23	168%	graph
gov.dot.maritime.www  (https)	0.283	63368	1.71	0.169	63368	2.87	168%	graph
gov.dot.oig.www  (https)	0.430	65400	1.16	0.000	0	0	n/a	graph
gov.dot.phmsa.www  (https)	0.275	60950	1.69	0.180	60950	2.58	153%	graph
gov.dot.railroads  (https)	0.291	70394	1.85	0.170	70394	3.16	171%	graph
gov.dot.seaway.www  (https)	0.311	29116	0.71	0.169	29116	1.31	184%	graph
gov.dot.transit.www  (https)	0.325	50160	1.18	0.168	50160	2.28	194%	graph
gov.dot.volpe.www  (https)	0.282	77275	2.09	0.174	77275	3.38	162%	graph
gov.faa.www  (https)	0.261	48677	1.42	0.429	48677	0.87	61%	graph
gov.nhtsa.www  (https)	0.155	76563	3.76	0.152	76563	3.85	102%	graph
• gov.transportation.www  (https)	0.152	67681	3.41	0.155	67681	3.32	98%	graph
gov.usa.www  (https)	0.219	116601	4.06	0.218	116601	4.08	100%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (19/22)	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