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 2026.10.13 -

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)	0.428456	943817	16.82	0.235570	944860	30.68	182%	graph
gov.aviationweather  (https)	0.052339	39291	5.76	0.034102	39291	8.82	153%	graph
gov.aviationweather.testbed  (https)	0.317940	26872	0.65	0.010552	0	0	n/a	graph
• gov.aviationweather.www  (https)  [v4R] 1/0.044980s  [v6R] 1/0.040666s	0.092817	39291	3.26	0.101226	39291	2.97	91%	graph
gov.noaa.cio.www  [v4R] 1/0.120481s	0.186019	0	0	0.103823	0	0	n/a	graph
gov.noaa.www  [v4R] 1/0.043362s  [v6R] 1/0.241967s	0.085459	51699	4.64	0.340165	51699	1.16	25%	graph
gov.noaa.www  (https)	0.056050	51699	7.04	0.039724	51699	10.11	144%	graph
gov.usa.www  (https)	0.051159	48647	7.28	0.048292	48647	7.73	106%	graph
gov.weather  (https)  [v4R] 1/0.064175s  [v6R] 1/0.046384s	0.136832	121176	6.80	0.098737	121176	9.43	139%	graph
gov.weather.www  (https)	0.102409	121176	9.06	0.124122	121176	7.46	82%	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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