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 2026.07.20 -

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)	0.172872	50146	2.22	0.006366	0	0	n/a	graph
gov.blm.www  (https)	0.333629	123369	2.83	0.525393	123369	1.79	63%	graph
gov.congress.www  (https)	0.032862	5343	1.27	0.034153	5385	1.21	95%	graph
gov.doi.www  (https)	0.086442	56350	5.00	0.061624	56350	7.05	141%	graph
• gov.ficor.www  (https)	0.118229	13228	0.86	0.006301	0	0	n/a	graph
gov.fws.www  (https)	0.145686	219564	11.55	0.017858	0	0	n/a	graph
gov.noaa.www  (https)	0.055468	919	0.13	0.060698	919	0.12	92%	graph
gov.nps.www  (https)  [v4R] 1/0.075484s  [v6R] 1/0.038788s	0.129598	70146	4.15	0.082590	70146	6.53	157%	graph
gov.usa.www  (https)	0.044084	47199	8.18	0.255386	47199	1.41	17%	graph
gov.usbr.www  (https)	0.000	0	0	0.007252	0	0	n/a	graph
gov.usda.fs.www  (https)	0.626133	99319	1.21	1.435441	99319	0.53	44%	graph
mil.army.usace.www  (https)	0.074678	376	0.04	0.052276	376	0.06	142%	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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