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 2025.11.26 -

gov.genome. | 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] 1/0.137199s	0.320441	81767	1.95	0.196423	79792	3.11	159%	graph
com.twitter  (https)  [v4R] 1/0.060646s	0.209603	220511	8.05	0.002523	0	0	n/a	graph
com.youtube.www  (https)	0.188636	718703	29.17	0.158521	716145	34.58	119%	graph
• gov.genome.www  (https)	0.058798	226443	29.79	0.030042	0	0	n/a	graph
gov.hhs.www  (https)	0.042625	365	0.07	0.046006	365	0.06	91%	graph
gov.nih.www  (https)	0.140233	57133	3.11	0.094313	57133	4.64	149%	graph
gov.usa.www  (https)	0.019836	47111	18.92	0.027494	47111	13.31	70%	graph
IPv6 operational: 0% of linked subdomains (0/1), 71% of all linked domains (5/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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