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 2021.07.26 -

gov.aviationweather. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.382	212909	4.25	0.323	213015	5.04	119%	graph
com.twitter.www  (https)  [v4R] 1/0.408s	0.959	69360	0.55	0.000	0	0	n/a	graph
gov.aviationweather.testbed  [v4R] 1/0.197s	0.699	13952	0.15	0.004	0	0	n/a	graph
gov.aviationweather.testbed  (https)	0.435	13952	0.24	0.000	0	0	n/a	graph
• gov.aviationweather.www  (https)	0.278	28720	0.79	0.538	28720	0.41	52%	graph
gov.commerce.www  (https)	0.245	81934	2.55	0.272	81934	2.30	90%	graph
gov.noaa.cio.www  (https)  [v4R] 3/1.396s  [v6R] 3/0.793s	1.631	58132	0.27	0.935	58132	0.47	175%	graph
gov.noaa.ncep.cpc.www  (https)	0.156	41182	2.01	0.004	0	0	n/a	graph
gov.noaa.ncep.emc.www  (https)  [v4R] 1/0.137s	0.161	234137	11.06	0.004	0	0	n/a	graph
gov.noaa.ncep.nco.www  (https)	0.146	20431	1.07	0.004	0	0	n/a	graph
gov.noaa.ncep.wpc.www  (https)	0.364	155435	3.26	0.659	155435	1.80	55%	graph
gov.noaa.ncep.www  (https)	0.141	196	0.01	0.004	0	0	n/a	graph
gov.noaa.nhc.www  (https)	0.182	43451	1.82	0.450	43451	0.74	41%	graph
gov.noaa.spc.www  (https)	0.462	51175	0.85	1.138	51175	0.34	41%	graph
gov.noaa.swpc.www  (https)	0.967	77549	0.61	0.462	77549	1.28	209%	graph
gov.noaa.www  (https)	0.376	39309	0.80	0.424	39309	0.71	89%	graph
gov.time.www  (https)	0.253	17569	0.53	0.129	17569	1.04	196%	graph
gov.usa.www  (https)	0.183	107412	4.47	0.492	107412	1.66	37%	graph
gov.weather.ocean  (https)	0.155	25999	1.28	0.004	0	0	n/a	graph
gov.weather.www  (https)	0.179	135598	5.78	0.323	135598	3.20	55%	graph
IPv6 operational: 33% of linked subdomains (1/3), 60% of all linked domains (12/20)	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