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 2026.07.21 -

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)	2.176471	50146	0.18	0.010415	0	0	n/a	graph
gov.blm.www  (https)	0.509744	122111	1.83	0.548370	122111	1.70	93%	graph
gov.congress.www  (https)	0.042506	5343	0.97	0.037744	5385	1.11	114%	graph
gov.doi.www  (https)	0.055940	56350	7.82	0.064533	56350	6.72	86%	graph
• gov.ficor.www  (https)	0.064076	13228	1.58	0.010458	0	0	n/a	graph
gov.fws.www  (https)	0.117434	219801	14.33	0.013849	0	0	n/a	graph
gov.noaa.www  (https)	0.184108	919	0.04	0.059194	919	0.12	312%	graph
gov.nps.www  (https)  [v4R] 1/0.064769s  [v6R] 1/0.037012s	0.081237	70146	6.61	0.045131	70146	11.89	180%	graph
gov.usa.www  (https)	0.033522	47199	10.91	0.251820	47199	1.43	13%	graph
gov.usbr.www  (https)	0.729201	109528	1.15	0.008363	0	0	n/a	graph
gov.usda.fs.www  (https)	1.661539	99319	0.46	0.326694	99319	2.32	510%	graph
mil.army.usace.www  (https)	0.064448	372	0.04	0.113573	376	0.03	57%	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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