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 2025.09.20 -

gov.firstgov. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.crazyegg.script  (https)	0.143347	915	0.05	0.270944	915	0.03	53%	graph
com.googletagmanager.www  (https)	0.029313	1561	0.41	0.027616	1561	0.44	107%	graph
• gov.firstgov.www  (https)  [v4R] 1/0.226964s  [v6R] 1/0.222555s	0.244378	48043	1.50	0.242966	48043	1.51	101%	graph
gov.gsa.www  (https)	0.025956	207010	63.17	0.029737	207010	54.46	86%	graph
gov.usa.blog  (https)	0.060298	52000	6.61	0.070537	52000	5.67	86%	graph
gov.usa.www  (https)	0.020117	48043	18.33	0.025961	48043	14.66	80%	graph
IPv6 operational: 100% of linked subdomains (1/1), 100% of all linked domains (6/6)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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