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.quantum. | Executive Office of the President	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googleapis.fonts  (https)	0.057169	1621	0.22	0.088800	1621	0.14	65%	graph
com.googletagmanager.www  (https)	0.047253	1561	0.25	0.061673	1561	0.20	77%	graph
gov.energy.www  (https)	0.077023	130632	12.94	0.098425	130632	10.17	79%	graph
gov.nist.www  (https)	1.401117	95081	0.52	0.067457	95081	10.83	2091%	graph
gov.nsa.www  (https)	0.058179	363	0.05	0.051605	365	0.05	114%	graph
gov.nsf.www  (https)	0.078532	80405	7.86	0.057630	80405	10.76	137%	graph
gov.opm.www  (https)	0.048483	365	0.06	0.059777	365	0.05	81%	graph
• gov.quantum.www  (https)	1.069463	64260	0.46	0.005224	0	0	n/a	graph
gov.usa.www  (https)	0.049471	47199	7.35	0.061656	47199	5.90	80%	graph
gov.war.www  (https)	0.044778	365	0.06	0.742148	365	0.00	6%	graph
gov.whitehouse.www  (https)	0.087073	295348	25.90	0.079755	295348	28.52	110%	graph
org.gmpg	0.152678	1698	0.09	0.003028	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 83% of all linked domains (10/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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