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.cuidadodesalud. | 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] 1/0.100173s  [v6R] 1/0.044123s	0.303970	77968	1.96	0.119131	78101	5.01	255%	graph
com.twitter  (https)  [v4R] 1/0.074525s	0.227033	269481	9.06	0.001221	0	0	n/a	graph
com.youtube.www  (https)	0.221074	607351	20.97	0.172983	607264	26.94	128%	graph
gov.cms.www  [v4R] 1/0.104542s  [v6R] 1/0.031831s	0.186506	201888	8.28	0.105269	201888	14.67	177%	graph
gov.cms.www  (https)	0.069631	201888	22.32	0.069252	201888	22.32	100%	graph
gov.cuidadodesalud.ayudalocal  (https)  [v4R] 1/0.340791s  [v6R] 1/0.099410s	0.478031	2063	0.03	0.146776	2063	0.11	327%	graph
• gov.cuidadodesalud.www  (https)  [v4R] 1/0.051669s  [v6R] 1/0.048132s	0.113847	384617	25.97	0.116882	384617	25.30	97%	graph
gov.hhs.www  (https)	0.103527	361	0.03	0.045900	365	0.06	231%	graph
IPv6 operational: 100% of linked subdomains (2/2), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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