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 2025.07.25 -

gov.medlineplus. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.029563	1561	0.41	0.030128	1561	0.40	97%	graph
gov.clinicaltrials  (https)	0.032836	85758	20.45	0.037742	85758	17.68	86%	graph
gov.hhs.www  (https)	0.089766	365	0.03	0.032566	365	0.09	278%	graph
gov.medlineplus  (https)	0.037836	26573	5.48	0.024618	26573	8.45	154%	graph
gov.medlineplus.magazine  (https)	1.673273	58200	0.27	0.007486	0	0	n/a	graph
• gov.medlineplus.www  (https)	0.028800	26573	7.24	0.020244	26573	10.14	140%	graph
gov.nih.nlm.support  (https)	0.370790	42673	0.88	0.015696	0	0	n/a	graph
gov.nih.nlm.www  (https)	0.086126	35636	3.16	0.056934	35636	4.86	154%	graph
gov.nih.www  (https)	0.075340	62933	6.40	0.068081	62933	7.06	110%	graph
gov.usa.www  (https)	0.027616	48046	13.58	0.026574	48046	14.10	104%	graph
IPv6 operational: 67% of linked subdomains (2/3), 80% of all linked domains (8/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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