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 2025.07.01 -

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)  [v6R] 1/0.045594s	0.103531	78208	5.79	0.126462	78102	4.73	82%	graph
com.instagram.www  (https)	0.411011	650551	12.08	0.391109	650887	12.70	105%	graph
com.linkedin.www  (https)	0.174163	139075	6.10	0.211967	139075	5.03	82%	graph
com.twitter  (https)  [v4R] 1/0.087403s	0.276743	269761	7.46	0.000117	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.038476s  [v6R] 1/0.037447s	0.266639	606728	17.40	0.267972	607467	17.36	100%	graph
edu.iastate.www  (https)	0.176344	61145	2.65	0.031878	0	0	n/a	graph
gov.ameslab.sif  (https)	0.217189	10896	0.38	0.081705	10896	1.03	268%	graph
• gov.ameslab.www  (https)	0.099002	50711	3.91	0.068865	50711	5.69	146%	graph
gov.energy.www  [v4R] 1/0.030960s  [v6R] 1/0.020958s	0.065346	87661	10.29	0.122638	87661	5.48	53%	graph
gov.energy.www  (https)	0.071258	87661	9.42	0.049267	87661	13.65	145%	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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