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 2026.02.23 -

gov.ameslab. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.337129	460768	10.43	0.285573	454443	12.17	117%	graph
com.instagram.www  (https)	0.341651	586916	13.13	0.413221	587004	10.84	83%	graph
com.linkedin.www  (https)	0.203470	140286	5.27	0.179326	141194	6.02	114%	graph
com.twitter  (https)  [v4R] 1/0.059791s	0.214483	237237	8.46	0.002534	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.051195s  [v6R] 1/0.248040s	0.264587	684222	19.77	0.476134	685506	10.99	56%	graph
edu.iastate.www  (https)	0.396399	60990	1.18	0.029155	0	0	n/a	graph
gov.ameslab.sif  (https)	0.360142	10896	0.23	0.219506	10896	0.38	164%	graph
• gov.ameslab.www  (https)	0.152431	53672	2.69	0.119043	53672	3.44	128%	graph
gov.energy.www  [v4R] 1/0.028570s  [v6R] 1/0.035349s	0.066512	117916	13.63	1.134426	117916	0.79	6%	graph
gov.energy.www  (https)	0.059248	117916	15.25	0.036111	117916	24.99	164%	graph
IPv6 operational: 100% of linked subdomains (2/2), 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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