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 2025.07.01 -

gov.smartgrid. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.084009s  [v6R] 1/0.041352s	0.226029	75468	2.55	0.133847	75603	4.34	170%	graph
com.flickr.www  (https)	0.000	0	0	0.072245	44789	4.75	n/a	graph
com.googletagmanager.www  (https)	0.040061	1561	0.30	0.037185	1561	0.32	108%	graph
com.instagram.www  (https)	0.415904	650711	11.96	0.527620	650999	9.42	79%	graph
com.linkedin.www  (https)	0.238648	139075	4.46	0.185725	139075	5.74	129%	graph
com.twitter  (https)  [v4R] 1/0.091019s	0.251261	269842	8.20	0.001189	0	0	n/a	graph
com.youtube.www  (https)	0.234399	605436	19.74	0.180248	608070	25.77	131%	graph
gov.doe.directives.www  (https)	0.076386	118	0.01	0.007481	0	0	n/a	graph
gov.energy.www  (https)	0.066937	87661	10.13	0.037602	87661	18.08	178%	graph
gov.osti.www  (https)	1.471651	263990	1.37	0.003336	0	0	n/a	graph
• gov.smartgrid.www  (https)  [v4R] 2/0.284922s	0.318760	84927	2.04	0.007498	0	0	n/a	graph
gov.usa.www  (https)	0.044480	48012	8.33	0.047109	48012	7.79	94%	graph
gov.whitehouse.www  (https)	0.053620	244143	35.14	0.087917	244143	21.41	61%	graph
IPv6 operational: 0% of linked subdomains (0/1), 69% of all linked domains (9/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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