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 2026.08.22 -

gov.usability. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.032341	574584	136.99	0.003033	0	0	n/a	graph
com.googletagmanager.www  (https)	0.039545	1561	0.31	0.039646	1561	0.31	100%	graph
gov.archives.bidenwhitehouse  (https)	0.028634	128104	34.91	0.029169	128104	33.70	97%	graph
gov.dhs.www  (https)	0.052686	92399	13.56	0.187906	92414	3.77	28%	graph
gov.digital  (https)	0.277855	34470	0.95	0.026031	34470	10.11	1065%	graph
gov.gsa.www  [v4R] 1/0.006055s  [v6R] 1/0.009745s	0.032655	188435	44.93	0.033886	188435	43.56	97%	graph
gov.gsa.www  (https)	0.024183	188435	59.90	0.023101	188435	62.51	104%	graph
gov.gsaig.www  (https)	0.319955	68066	1.63	0.139952	68066	3.74	229%	graph
gov.search  (https)  [v4R] 1/0.025505s  [v6R] 1/0.022627s	0.151265	28558	1.44	0.048754	28558	4.54	315%	graph
gov.section508.www  (https)	0.329438	34320	0.80	0.030408	34320	8.73	1097%	graph
gov.usa.blog  (https)  [v4R] 1/0.035543s  [v6R] 1/0.043143s	0.057506	78083	10.45	0.061901	78083	9.77	93%	graph
gov.usa.www  (https)	0.019893	47217	18.96	0.022219	47217	16.37	86%	graph
• gov.usability.www  (https)  [v4R] 1/0.040545s  [v6R] 1/0.031694s	0.406727	90837	1.71	0.054891	90837	12.83	752%	graph
gov.va.news  (https)	1.075303	1219925	8.66	0.214000	1219925	43.49	502%	graph
IPv6 operational: 100% of linked subdomains (1/1), 93% of all linked domains (13/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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