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.bts. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.public  (https)  [v4R] 1/0.337s  [v6R] 1/0.290s	0.517	3882	0.06	0.479	3882	0.06	108%	graph
com.libanswers.transportation  [v4R] 1/0.022s	0.281	35161	0.96	0.012	0	0	n/a	graph
com.twitter  (https)	0.496	2252	0.03	0.012	0	0	n/a	graph
gov.bts.data  (https)	1.003	527879	4.01	0.012	0	0	n/a	graph
gov.bts.ntl  (https)	0.484	46246	0.73	0.265	46246	1.33	183%	graph
gov.bts.ntl.rosap  (https)	0.907	5686524	47.85	0.060	0	0	n/a	graph
gov.bts.transtats  (https)	1.366	55903	0.31	0.028	0	0	n/a	graph
gov.bts.transtats.www  (https)	1.447	55915	0.29	0.028	0	0	n/a	graph
• gov.bts.www  (https)	0.420	73686	1.34	0.355	73686	1.58	118%	graph
gov.dot.bts.maps  (https)	1.675	1754	0.01	0.012	0	0	n/a	graph
gov.dot.civilrights.www  (https)  [v4R] 2/0.718s  [v6R] 2/0.368s	0.817	55969	0.52	0.438	55969	0.98	187%	graph
gov.dot.oig.www  (https)	0.550	65196	0.90	0.028	0	0	n/a	graph
gov.safeocs  (https)	0.433	20777	0.37	0.000	0	0	n/a	graph
gov.transportation.www  [v4R] 1/0.057s  [v6R] 1/0.054s	0.305	66656	1.67	0.308	66656	1.65	99%	graph
gov.transportation.www  (https)	0.276	66656	1.84	0.263	66656	1.93	105%	graph
gov.usa.www  (https)	0.133	106870	6.13	0.254	106870	3.21	52%	graph
gov.whitehouse  [v4R] 2/0.233s  [v6R] 2/0.167s	0.395	89749	1.73	0.328	89770	2.09	120%	graph
IPv6 operational: 33% of linked subdomains (2/6), 47% of all linked domains (8/17)	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