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 2026.09.21 -

gov.ficor. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.bia.www  (https)	0.120005	50209	3.19	0.003029	0	0	n/a	graph
gov.blm.www  (https)	0.496317	120661	1.86	0.499221	120661	1.84	99%	graph
gov.congress.www  (https)	0.037563	5343	1.10	0.045762	5385	0.91	83%	graph
gov.doi.www  (https)	0.099716	57634	4.44	0.067222	57634	6.56	148%	graph
• gov.ficor.www  (https)	0.063887	13228	1.60	0.010543	0	0	n/a	graph
gov.fws.www  (https)	0.411994	225321	4.18	0.010438	0	0	n/a	graph
gov.noaa.www  (https)	0.060507	51420	6.54	0.066530	51420	5.94	91%	graph
gov.nps.www  (https)  [v4R] 1/0.032874s  [v6R] 1/0.045005s	0.043894	72038	12.78	0.057211	72038	9.64	75%	graph
gov.usa.www  (https)	1.041660	48215	0.35	0.048222	48215	7.66	2169%	graph
gov.usbr.www  (https)	0.681777	108821	1.22	0.003031	0	0	n/a	graph
gov.usda.fs.www  (https)	1.119498	96301	0.66	0.404380	96301	1.82	277%	graph
mil.army.usace.www  (https)	0.061474	376	0.05	0.082981	376	0.03	74%	graph
IPv6 operational: 0% of linked subdomains (0/1), 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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