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 2025.03.13 -

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)  [v6R] 1/0.039422s	0.102914	76466	5.72	0.118622	79587	5.15	90%	graph
com.googletagmanager.www  (https)	0.029630	1561	0.41	0.035523	1561	0.34	83%	graph
com.instagram.www  (https)	0.280703	396146	10.79	1.935034	396182	1.56	14%	graph
com.twitter  (https)  [v4R] 1/0.083207s	0.252474	215807	6.53	0.001195	0	0	n/a	graph
gov.cancer  (https)  [v4R] 1/0.043188s	0.081153	46222	4.35	2.210252	0	0	n/a	graph
gov.cancer.www  (https)	0.033674	45203	10.45	0.036345	45203	9.58	92%	graph
gov.hhs.betobaccofree  (https)	0.001194	0	0	0.001176	0	0	n/a	graph
gov.hhs.www  (https)	0.039725	365	0.07	0.125574	365	0.02	31%	graph
gov.nih  (https)  [v4R] 1/0.040257s	0.336439	62949	1.43	0.003424	0	0	n/a	graph
gov.smokefree  (https)	0.048855	45695	7.26	0.000	0	0	n/a	graph
gov.smokefree.teen  (https)	0.071886	35443	3.81	0.001267	0	0	n/a	graph
• gov.thisfreelife.www  (https)  [v4R] 2/0.125189s	0.187019	45695	1.86	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.021949	49274	17.90	0.028794	49274	13.43	75%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.019358s  [v6R] 1/0.031612s	0.076735	46813	4.70	0.078875	46813	4.58	97%	graph
IPv6 operational: 0% of linked subdomains (0/1), 50% of all linked domains (7/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov