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 2026.01.26 -

gov.ems. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.public  (https)  [v4R] 1/0.057041s  [v6R] 1/0.056714s	0.091562	7656	0.64	0.093485	7656	0.63	98%	graph
gov.dot.oig.www  (https)	0.527344	70067	1.01	0.157454	0	0	n/a	graph
• gov.ems.www  (https)	0.630085	136066	1.65	0.382306	136066	2.72	165%	graph
gov.transportation.www  (https)	0.032446	376	0.09	0.133098	376	0.02	24%	graph
gov.usa.www  (https)	0.019042	46894	18.83	0.023831	46894	15.56	83%	graph
gov.whitehouse.www  (https)	0.033096	253922	58.71	0.039039	253922	49.67	85%	graph
org.nemsis  (https)	0.784200	90912	0.88	0.010586	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 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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