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 2026.07.21 -

gov.campusdrugprevention. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.560658	424927	5.79	0.424595	422948	7.61	131%	graph
com.instagram.www  (https)	0.571633	395857	5.29	0.621120	396073	4.87	92%	graph
com.twitter  (https)  [v4R] 1/0.097055s	0.337684	266111	6.02	0.003034	0	0	n/a	graph
com.youtube.www  (https)	0.229269	817133	27.22	0.268060	814892	23.20	85%	graph
• gov.campusdrugprevention.www  (https)	0.086121	382	0.03	0.034269	382	0.09	253%	graph
gov.dea.search  (https)	0.030704	0	0	0.010431	0	0	n/a	graph
gov.dea.www  (https)	0.053265	365	0.05	0.058234	365	0.05	91%	graph
gov.getsmartaboutdrugs.www  (https)	0.051761	380	0.06	0.040820	380	0.07	128%	graph
gov.justice.www  [v4R] 1/1.061906s  [v6R] 1/0.028279s	1.112616	102367	0.70	0.113008	102367	6.91	984%	graph
gov.justice.www  (https)	0.085998	102367	9.19	0.065101	102367	12.02	131%	graph
gov.justthinktwice.www  (https)	0.063622	376	0.05	0.028156	376	0.10	225%	graph
gov.usa.search  (https)	0.025702	919	0.28	0.005199	0	0	n/a	graph
gov.usa.www  (https)	0.082532	47199	4.39	0.057427	47199	6.32	144%	graph
org.naspa.www  (https)	2.316634	37284	0.12	2.210059	37284	0.13	105%	graph
IPv6 operational: 100% of linked subdomains (1/1), 79% of all linked domains (11/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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