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 2026.10.01 -

gov.sftool. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/1.070397s	0.413718	462308	8.54	1.430176	462839	2.47	29%	graph
com.googletagmanager.www  (https)	0.067429	1561	0.18	0.057804	1561	0.21	118%	graph
com.twitter  (https)  [v4R] 1/0.082195s	1.043377	35200	0.26	0.004118	0	0	n/a	graph
gov.federalregister.www  (https)  [v4R] 1/0.044241s	0.303050	10596	0.27	0.003028	0	0	n/a	graph
gov.gsa.www  (https)	0.064851	188569	22.48	0.085502	188569	16.93	75%	graph
gov.gsaig.www  (https)	0.212547	66919	2.41	0.231133	66919	2.21	92%	graph
• gov.sftool.www  (https)  [v4R] 2/0.239462s	0.273712	60951	1.70	0.030149	0	0	n/a	graph
gov.usa.www  (https)	1.090982	48647	0.34	0.039255	48647	9.52	2795%	graph
IPv6 operational: 0% of linked subdomains (0/1), 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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