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 2025.07.22 -

gov.usdigitalservice. | Executive Office of the President	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.cio.playbook  (https)  [v4R] 1/0.116653s	0.166526	33720	1.55	0.023668	0	0	n/a	graph
gov.cio.techfarhub  (https)  [v4R] 1/0.118143s	0.199773	795424	30.50	0.007577	0	0	n/a	graph
gov.digital.designsystem  (https)	0.188578	44105	1.79	0.032829	44105	10.52	588%	graph
• gov.usdigitalservice.www  (https)  [v4R] 2/0.062712s  [v6R] 2/0.053113s	0.085818	26131	2.35	0.077339	26131	2.59	110%	graph
gov.usds  (https)  [v4R] 1/0.040383s  [v6R] 1/0.030624s	0.065293	26131	3.07	0.055232	26131	3.62	118%	graph
gov.usds.sprint  (https)	0.033604	15268	3.53	0.029901	15268	4.02	114%	graph
gov.usds.www  (https)	0.048581	26131	4.15	0.023693	26131	8.67	209%	graph
IPv6 operational: 100% of linked subdomains (1/1), 71% of all linked domains (5/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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