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 2025.06.01 -

gov.hydrogen. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.034759s	0.203773	79252	2.98	0.098426	76618	5.96	200%	graph
com.googleapis.fonts  (https)	0.041785	1621	0.30	0.036814	1621	0.34	114%	graph
com.googletagmanager.www  (https)	0.029983	1561	0.41	0.030800	1561	0.40	97%	graph
com.gstatic.fonts  (https)	0.022877	1561	0.54	0.022665	1561	0.54	100%	graph
com.linkedin.www  (https)	0.150672	138931	7.07	0.397173	138549	2.66	38%	graph
com.responsibledisclosure.doe  (https)  [v4R] 2/0.195849s	0.207540	6589	0.24	0.035512	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.062531s	0.178586	265244	11.37	0.003427	0	0	n/a	graph
com.youtube.www  (https)	0.160184	609047	29.04	0.258104	617038	18.25	63%	graph
gov.commerce.www  (https)	0.507150	83544	1.26	0.052395	83544	12.26	975%	graph
gov.defense.www  (https)	0.026508	369	0.11	0.031201	369	0.09	84%	graph
gov.doe.directives.www  (https)	0.089020	118	0.01	0.007527	0	0	n/a	graph
gov.doi.www  (https)	0.030068	51085	12.99	0.024324	51085	16.24	125%	graph
gov.dol.www  (https)	0.148110	90672	4.67	0.038408	90694	18.21	390%	graph
gov.energy  (https)	0.048673	0	0	0.034656	0	0	n/a	graph
gov.energy.eere.www1  (https)	0.069151	1825	0.20	0.003437	0	0	n/a	graph
gov.energy.hydrogen.www  (https)	0.081258	44760	4.22	0.086521	44760	3.97	94%	graph
gov.energy.www  (https)	0.020217	87144	33.24	0.021927	87144	31.66	95%	graph
gov.epa.www  (https)	0.027110	62548	17.67	0.025654	62548	19.09	108%	graph
• gov.hydrogen.www  (https)  [v4R] 2/0.423404s	2.425329	31358	0.10	0.064410	0	0	n/a	graph
gov.nasa.www  (https)	0.033832	289036	66.82	0.032385	289036	68.91	103%	graph
gov.sba.www  (https)	0.031124	127148	31.29	0.032378	127148	30.31	97%	graph
gov.state.www  (https)	0.066411	521485	60.28	0.064860	521485	62.17	103%	graph
gov.transportation.www  (https)	0.048866	72497	11.52	0.175162	72497	3.16	27%	graph
gov.treasury.home  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.024247	47950	15.24	0.028088	47950	13.07	86%	graph
gov.usda.www  (https)	0.029618	0	0	0.065162	0	0	n/a	graph
gov.whitehouse.www  (https)	0.031676	241094	59.34	0.028173	241094	65.69	111%	graph
IPv6 operational: 0% of linked subdomains (0/1), 70% of all linked domains (19/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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