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 2026.02.11 -

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)	0.154480	78481	3.89	0.187090	78631	3.21	83%	graph
com.twitter  (https)  [v4R] 1/0.080372s	0.223713	235865	8.07	0.002414	0	0	n/a	graph
com.youtube.www  (https)	0.172534	671950	29.81	0.203814	674539	25.35	85%	graph
gov.cms.www  [v4R] 1/0.027277s  [v6R] 1/0.187903s	0.063392	220875	26.75	0.262133	220875	6.43	24%	graph
gov.cms.www  (https)	0.037024	220875	45.54	0.152555	220875	11.09	24%	graph
gov.cuidadodesalud.ayudalocal  (https)  [v4R] 1/0.078760s  [v6R] 1/0.123182s	0.178741	2309	0.10	0.504677	2309	0.03	35%	graph
• gov.cuidadodesalud.www  (https)  [v4R] 1/0.029153s  [v6R] 1/0.051104s	0.075205	447219	45.49	0.160256	447219	21.33	47%	graph
gov.hhs.www  (https)	0.067152	365	0.04	0.350774	365	0.01	19%	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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