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 2021.03.01 -

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)	0.321	138888	3.30	0.302	139039	3.51	106%	graph
com.twitter.www  (https)  [v4R] 1/0.417s	0.922	46136	0.38	0.000	0	0	n/a	graph
gov.aviationweather.testbed  [v4R] 1/0.082s	0.506	13829	0.21	0.004	0	0	n/a	graph
gov.aviationweather.testbed  (https)	0.438	13829	0.24	0.000	0	0	n/a	graph
• gov.aviationweather.www  (https)	0.360	28720	0.61	0.494	28720	0.44	73%	graph
gov.commerce.www  (https)	0.226	63697	2.15	0.208	63697	2.33	109%	graph
gov.noaa.cio.www  (https)  [v4R] 1/0.280s  [v6R] 1/0.237s	0.491	52768	0.82	0.512	52768	0.79	96%	graph
gov.noaa.ncep.cpc.www  (https)	0.187	41005	1.68	0.004	0	0	n/a	graph
gov.noaa.ncep.emc.www  (https)  [v4R] 1/0.155s	0.181	234883	9.88	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)	0.428	156659	2.80	0.299	156659	3.99	143%	graph
gov.noaa.ncep.www  (https)	0.147	25063	1.30	0.004	0	0	n/a	graph
gov.noaa.nhc.www  (https)	0.324	41134	0.97	0.241	41134	1.30	135%	graph
gov.noaa.spc.www  (https)	0.241	49843	1.58	0.261	49843	1.46	93%	graph
gov.noaa.swpc.www  (https)	0.358	77476	1.65	0.233	77476	2.54	154%	graph
gov.noaa.www  (https)	0.121	52173	3.28	0.225	52173	1.77	54%	graph
gov.time.www  (https)	0.385	17571	0.35	0.128	17571	1.04	300%	graph
gov.usa.www  (https)	0.227	106140	3.57	0.245	106140	3.31	93%	graph
gov.weather.ocean  (https)	0.173	26556	1.17	0.004	0	0	n/a	graph
gov.weather.www  (https)	0.164	137750	6.42	0.162	137750	6.49	101%	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: usgv6-deploymon@nist.gov