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.ttb. | Department of the Treasury	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.content  (https)	0.051888	199	0.03	0.078054	199	0.02	65%	graph
com.youtube.www  (https)	0.236743	865879	27.99	0.225341	873265	29.61	106%	graph
gov.data.www  (https)  [v4R] 1/0.205488s  [v6R] 1/0.196955s	0.236623	121514	3.93	0.229642	121514	4.05	103%	graph
gov.ecfr.www  (https)  [v4R] 1/0.033342s	0.054186	10596	1.50	0.006272	0	0	n/a	graph
gov.federalregister.www  (https)  [v4R] 1/0.026654s	0.061992	10596	1.33	0.006289	0	0	n/a	graph
gov.irs.www  (https)	0.090178	135423	11.48	0.061682	135423	16.94	148%	graph
gov.osc  (https)	0.581211	125851	1.65	0.326716	125851	2.95	178%	graph
gov.regulations.www  (https)	0.028871	919	0.25	0.040909	919	0.18	70%	graph
gov.treasury.home  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.ttb.my  (https)	0.085085	15351	1.38	0.266045	15351	0.44	32%	graph
• gov.ttb.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.019994	47217	18.96	0.019547	47217	18.96	100%	graph
IPv6 operational: 50% of linked subdomains (1/2), 67% of all linked domains (8/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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