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 2025.04.18 -

gov.accessibility. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.035842	280247	61.09	0.003388	0	0	n/a	graph
gov.access-board.www  (https)	0.020630	34412	13.13	0.020997	34412	13.13	100%	graph
• gov.accessibility.www  (https)  [v4R] 1/0.149409s	0.167896	34880	1.59	0.015810	0	0	n/a	graph
gov.cio.www  (https)	0.347946	23434	0.52	0.026245	23434	6.88	1335%	graph
gov.digital.designsystem  (https)	0.390671	44022	0.86	0.033251	44022	10.18	1182%	graph
gov.digitaldashboard  (https)	0.064652	0	0	0.003430	0	0	n/a	graph
gov.gsa.www  (https)	0.030498	220010	55.95	0.029476	220010	57.88	103%	graph
gov.gsaig.www  (https)	0.198006	61192	2.36	0.378922	61192	1.24	52%	graph
gov.plainlanguage.www  (https)	0.389069	20827	0.41	0.024242	20827	6.62	1621%	graph
gov.section508.acreditor  (https)	0.041062	10348	1.93	0.026120	10348	3.04	158%	graph
gov.section508.www  (https)	0.411274	34880	0.65	0.031817	34880	8.58	1326%	graph
gov.ssa.www  (https)	0.114180	119851	8.02	0.080142	119262	11.37	142%	graph
gov.usa.analytics  (https)	0.349289	26074	0.57	0.104721	26074	1.91	336%	graph
gov.usa.www  (https)	0.021534	49915	18.13	0.018839	49915	21.16	117%	graph
IPv6 operational: 0% of linked subdomains (0/1), 79% of all linked domains (11/14)	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: itrg-contact@list.nist.gov