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 2025.04.16 -

gov.insurekidsnow. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.twitter  (https)  [v4R] 1/0.061185s	0.189582	256246	10.34	0.003378	0	0	n/a	graph
com.youtube.www  (https)	0.182199	587570	24.63	0.164096	589963	27.45	111%	graph
gov.cms.www  (https)	0.045296	185311	31.42	0.053423	185311	26.68	85%	graph
gov.hhs.www	0.019438	365	0.15	0.020299	361	0.14	94%	graph
• gov.insurekidsnow.www  (https)	0.075692	48958	4.98	0.182334	48978	2.05	41%	graph
gov.medicaid  [v4R] 2/0.266725s  [v6R] 2/0.251224s	0.336041	289299	6.57	0.306849	289299	7.21	110%	graph
gov.medicaid.data  (https)	0.042514	12354	2.24	0.161235	12354	0.59	26%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (6/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov