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 2026.03.10 -

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)	0.040193	1561	0.30	0.049875	1561	0.24	82%	graph
gov.clinicaltrials  (https)	0.068314	94488	10.60	0.059101	94488	12.22	115%	graph
gov.hhs.www  (https)	0.038949	365	0.07	0.057943	365	0.05	67%	graph
gov.medlineplus  (https)	0.065619	26445	3.10	0.056072	26445	3.60	116%	graph
gov.medlineplus.magazine  (https)	2.115728	58143	0.21	0.007410	0	0	n/a	graph
• gov.medlineplus.www  (https)	0.343044	26445	0.59	0.047838	26445	4.29	730%	graph
gov.nih.nlm.support  (https)	0.544535	43625	0.61	0.032522	0	0	n/a	graph
gov.nih.nlm.www  (https)	0.134176	34757	1.98	0.124253	34757	2.14	108%	graph
gov.nih.www  (https)	0.085505	59592	5.35	0.023347	0	0	n/a	graph
gov.usa.www  (https)	0.042078	47580	8.64	1.078750	47580	0.34	4%	graph
IPv6 operational: 67% of linked subdomains (2/3), 70% of all linked domains (7/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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