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 2026.07.01 -

gov.energy. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.000	0	0	0.922649	431884	3.57	n/a	graph
com.flickr.www  (https)	0.067454	57433	6.54	0.076938	57433	5.77	88%	graph
com.googletagmanager.www  (https)	0.041741	1561	0.29	0.051197	1561	0.23	80%	graph
com.instagram.www  (https)	0.683575	411601	4.60	0.769131	411687	4.08	89%	graph
com.linkedin.www  (https)	0.324053	141606	3.33	0.215991	141607	5.03	151%	graph
com.twitter  (https)  [v4R] 1/0.082746s	0.668821	280445	3.20	0.004199	0	0	n/a	graph
com.youtube.www  (https)	0.538874	767796	10.89	0.351198	767943	16.69	153%	graph
gov.doe.directives.www  (https)  [v4R] 1/0.047186s  [v6R] 1/0.041768s	0.332383	113923	2.62	1.116939	113923	0.78	30%	graph
• gov.energy.www  (https)	0.130144	130694	7.67	0.055203	130694	18.13	236%	graph
gov.usa.www  (https)	0.081940	47199	4.45	0.050706	47199	7.20	162%	graph
gov.whitehouse.www  (https)	0.296706	316595	8.16	0.072987	316595	33.55	411%	graph
IPv6 operational: 100% of linked subdomains (1/1), 91% of all linked domains (10/11)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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