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 2025.09.24 -

gov.frtr. | Environmental Protection Agency	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.constantcontactpages.lp  (https)	0.068126	6993	0.78	0.003351	0	0	n/a	graph
com.googleapis.fonts  (https)	0.271100	1621	0.05	0.291243	1621	0.04	93%	graph
gov.epa.www  (https)	0.259886	63351	1.87	0.047383	63351	10.28	551%	graph
gov.frtr.www	0.000	0	0	0.000	0	0	n/a	graph
• gov.frtr.www  (https)	0.175432	22077	0.96	0.000	0	0	n/a	graph
gov.nih.niehs.www  (https)	0.749322	429898	4.38	0.392543	429898	8.37	191%	graph
gov.nrc.www  (https)	0.140428	104797	5.71	0.165652	104819	4.85	85%	graph
gov.usa.search  (https)	1.070627	595	0.00	0.052587	595	0.09	2058%	graph
IPv6 operational: 0% of linked subdomains (0/2), 62% of all linked domains (5/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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