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 2026.07.01 -

gov.cao. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	2.235556	428230	1.46	2.901366	428312	1.13	77%	graph
com.googletagmanager.www  (https)	0.318523	1561	0.04	0.063134	1561	0.19	505%	graph
com.twitter  (https)  [v4R] 1/0.293063s	0.677233	280445	3.16	0.002341	0	0	n/a	graph
gov.acquisition.www  (https)	0.069077	64363	7.12	0.004112	0	0	n/a	graph
• gov.cao.www  (https)  [v4R] 1/0.211146s	0.268334	74285	2.11	0.000	0	0	n/a	graph
gov.fai.www  (https)	0.866630	58543	0.52	0.340619	58543	1.31	255%	graph
gov.gsa.www  (https)	0.323316	189816	4.48	2.282636	189816	0.63	14%	graph
gov.gsaig.www  (https)	0.193622	65296	2.58	0.211694	65296	2.36	91%	graph
gov.usa.www  (https)	0.044504	47199	8.18	0.027281	47199	13.34	163%	graph
gov.whitehouse.www  (https)	0.107333	289226	20.62	1.113770	289226	1.98	10%	graph
IPv6 operational: 0% of linked subdomains (0/1), 70% of all linked domains (7/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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