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 2026.03.26 -

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)	0.469190	464471	7.56	0.265817	464797	13.38	177%	graph
com.instagram.www  (https)	0.347272	607200	13.35	0.384169	602022	11.96	90%	graph
com.linkedin.www  (https)	0.208120	141175	5.18	0.193454	141216	5.58	108%	graph
com.twitter  (https)  [v4R] 1/0.055507s	0.215712	244940	8.69	0.002352	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.034160s  [v6R] 1/0.030185s	0.257864	693008	20.57	0.249697	692075	21.21	103%	graph
edu.iastate.www  (https)	0.226878	60805	2.05	0.032345	0	0	n/a	graph
gov.ameslab.sif  (https)  [v4R] 1/0.141019s  [v6R] 1/0.046840s	0.369587	41536	0.86	0.114309	41536	2.78	324%	graph
• gov.ameslab.www  (https)	0.122063	54163	3.39	1.062381	54163	0.39	11%	graph
gov.energy.www  [v4R] 1/0.021975s  [v6R] 1/0.227858s	0.069163	116731	12.91	0.278683	116731	3.20	25%	graph
gov.energy.www  (https)	0.057617	116731	15.62	0.046766	116731	19.36	124%	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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