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 2025.11.27 -

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] 1/0.125563s	0.171218	33711	1.50	0.006283	0	0	n/a	graph
gov.cio.techfarhub  (https)  [v4R] 1/0.118702s	0.195220	795428	31.12	0.006306	0	0	n/a	graph
gov.digital.designsystem  (https)	0.360480	44105	0.93	0.035774	44105	9.61	1029%	graph
• gov.usdigitalservice.www  (https)  [v4R] 2/0.052811s  [v6R] 2/0.061849s	0.076204	26113	2.62	0.092212	26113	2.17	83%	graph
gov.usds  (https)  [v4R] 1/0.036708s  [v6R] 1/0.037115s	0.058268	26113	3.43	0.057876	26113	3.50	102%	graph
gov.usds.sprint  (https)	0.059017	15273	1.97	0.033384	15273	3.53	179%	graph
gov.usds.www  (https)	0.036770	26113	5.53	0.023682	26113	8.66	157%	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

For comments, questions or suggested domains please contact: [email protected]