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 2025.11.26 -

gov.pif. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.public  (https)  [v4R] 1/0.054563s  [v6R] 1/0.055777s	0.086992	7656	0.68	0.093976	7656	0.63	92%	graph
com.linkedin.www  (https)	0.188682	138778	5.63	0.165321	140057	6.48	115%	graph
com.twitter  (https)  [v4R] 1/0.074442s	0.207425	220677	8.13	0.006604	0	0	n/a	graph
gov.cloud.app.touchpoints  (https)  [v4R] 1/0.214100s  [v6R] 1/0.221536s	0.417214	75064	1.37	0.430768	75064	1.33	97%	graph
gov.gsa.www  (https)	0.023176	195993	65.01	0.032353	195993	46.73	72%	graph
gov.gsaig.www  (https)	0.955093	63282	0.51	0.401194	63282	1.20	238%	graph
• gov.pif.www  (https)  [v4R] 1/0.038603s  [v6R] 1/0.034506s	0.068189	33476	3.76	0.054953	33476	4.73	126%	graph
gov.presidentialinnovationfellows  (https)	0.377693	33476	0.68	0.033749	33476	7.74	1142%	graph
IPv6 operational: 100% of linked subdomains (1/1), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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