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 2025.05.31 -

gov.citizenscience. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.028680	1561	0.43	0.029128	1561	0.41	97%	graph
com.twitter  (https)  [v4R] 1/0.055035s	0.170040	265154	11.90	0.001181	0	0	n/a	graph
com.youtube.www  (https)	0.147388	607698	31.54	0.156155	615731	30.11	95%	graph
• gov.citizenscience.www  (https)	0.419147	19202	0.35	0.026798	19202	5.63	1612%	graph
gov.digital  (https)	0.411531	56976	1.06	0.032662	56976	13.58	1284%	graph
gov.gsa.www  (https)	0.022747	215853	74.86	0.025885	215853	65.87	88%	graph
gov.noaa.www  (https)	0.037104	919	0.19	0.021970	919	0.33	176%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (6/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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