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 2026.07.22 -

gov.aviationweather. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.youtube.www  (https)	0.272371	834970	23.42	0.254013	818785	24.59	105%	graph
gov.aviationweather  (https)	0.039883	39618	7.75	0.037557	39618	8.17	105%	graph
gov.aviationweather.testbed  (https)	0.387044	26872	0.53	0.010460	0	0	n/a	graph
• gov.aviationweather.www  (https)  [v4R] 1/0.117746s  [v6R] 1/1.070087s	0.149456	39618	2.03	1.342239	39618	0.23	11%	graph
gov.noaa.cio.www  [v4R] 1/0.388940s	0.429146	0	0	0.039091	0	0	n/a	graph
gov.noaa.www  [v4R] 1/0.163482s  [v6R] 1/0.063312s	0.206302	51937	1.92	0.135761	51937	2.94	153%	graph
gov.noaa.www  (https)	0.031036	51937	12.78	0.027887	51937	14.68	115%	graph
gov.usa.www  (https)	0.060229	47199	6.00	0.255633	47199	1.41	24%	graph
gov.weather  (https)  [v4R] 1/0.039862s  [v6R] 1/0.040418s	0.104176	130609	9.58	0.090571	130609	11.07	116%	graph
gov.weather.www  (https)	1.116310	130609	0.89	0.086238	130609	11.59	1298%	graph
IPv6 operational: 67% of linked subdomains (2/3), 80% of all linked domains (8/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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