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 2026.03.17 -

gov.thisfreelife. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.121229s  [v6R] 1/0.100698s	1.443297	466170	2.46	0.255884	84472	2.53	103%	graph
com.googletagmanager.www  (https)	0.347959	1561	0.03	0.264241	1561	0.05	131%	graph
com.instagram.www  (https)	0.419677	605759	11.03	0.682594	600482	6.72	61%	graph
gov.cancer  (https)  [v4R] 1/0.356073s  [v6R] 1/0.067209s	0.665274	45457	0.52	0.134203	45457	2.59	496%	graph
gov.cancer.livehelp  (https)	0.283632	14443	0.39	0.030177	0	0	n/a	graph
gov.cancer.www  (https)	0.723654	45457	0.48	1.106862	45457	0.31	65%	graph
gov.hhs.www  (https)	0.062141	365	0.04	0.040255	363	0.07	154%	graph
gov.nih  (https)  [v4R] 1/0.121182s	0.150681	59592	3.03	0.024312	0	0	n/a	graph
gov.smokefree  (https)	0.067631	49818	5.67	0.099560	49818	3.84	68%	graph
gov.smokefree.teen  (https)	0.150822	37940	1.93	0.000	0	0	n/a	graph
• gov.thisfreelife.www  (https)  [v4R] 2/0.135523s  [v6R] 2/1.315948s	0.184715	49818	2.07	1.403796	49818	0.27	13%	graph
gov.usa.www  (https)	0.055330	47580	6.60	0.044293	47580	8.25	125%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.057711s  [v6R] 1/0.053752s	0.119680	46792	3.00	0.129566	46792	2.77	92%	graph
IPv6 operational: 100% of linked subdomains (1/1), 77% of all linked domains (10/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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