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 2026.09.14 -

gov.fincen. | Department of the Treasury	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.070142s  [v6R] 1/1.094107s	0.764424	450747	4.50	1.388124	450983	2.48	55%	graph
com.govdelivery.service  (https)  [v4R] 1/0.181935s  [v6R] 1/0.165771s	1.321321	7681	0.04	0.225923	7681	0.26	587%	graph
com.linkedin.www  (https)	0.196941	140465	5.47	0.258694	140465	4.15	76%	graph
com.twitter  (https)  [v4R] 1/0.725634s	0.855218	32772	0.29	0.002607	0	0	n/a	graph
gov.federalregister.www  (https)  [v4R] 1/0.262405s	0.515142	10596	0.16	0.004117	0	0	n/a	graph
gov.fincen.boiefiling  (https)	0.275668	567	0.02	0.602580	567	0.01	46%	graph
gov.fincen.bsaefiling  (https)	0.346724	545	0.01	0.803600	545	0.01	43%	graph
• gov.fincen.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.irs.www  (https)	0.374578	136095	2.78	0.096069	136095	10.82	390%	graph
gov.regulations.www  (https)	0.051444	919	0.14	0.032285	919	0.22	159%	graph
gov.treasury.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.050312	47379	7.23	1.100098	47379	0.33	5%	graph
gov.vote  (https)	0.048439	5314	0.84	0.048040	5356	0.85	101%	graph
IPv6 operational: 67% of linked subdomains (2/3), 69% of all linked domains (9/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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