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 2026.08.22 -

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)	0.351097	426570	9.27	0.088716	33414	2.90	31%	graph
com.instagram.www  (https)	0.260027	402104	11.80	0.264803	402159	11.62	98%	graph
com.linkedin.www  (https)	0.180853	140465	5.95	0.138270	140465	7.77	130%	graph
com.twitter  (https)  [v4R] 1/0.058004s	0.175061	35222	1.54	0.002363	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.028364s  [v6R] 1/0.049203s	0.214046	868384	30.96	0.194429	868343	34.15	110%	graph
edu.iastate.www  (https)	0.174821	60317	2.64	0.034689	0	0	n/a	graph
gov.ameslab.sif  (https)  [v4R] 1/0.190150s  [v6R] 1/0.061768s	0.367655	40178	0.84	0.124839	40178	2.47	296%	graph
• gov.ameslab.www  (https)	0.112712	53005	3.61	0.026671	53005	15.55	431%	graph
gov.energy.www  [v4R] 1/0.017441s  [v6R] 1/0.011128s	0.039687	131831	25.79	0.034917	131831	29.58	115%	graph
gov.energy.www  (https)	0.025132	131831	40.23	0.025035	131831	40.23	100%	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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