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.doi. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.328203	426569	9.92	0.317286	425249	10.23	103%	graph
com.flickr.www  (https)	0.067549	57606	6.56	0.039765	57606	11.27	172%	graph
com.instagram.www  (https)	0.409213	401978	7.50	0.286577	402159	10.73	143%	graph
com.twitter  (https)  [v4R] 1/0.054064s	0.149105	35222	1.80	0.004071	0	0	n/a	graph
com.youtube.www  (https)	0.227945	869697	29.23	0.204657	868870	32.49	111%	graph
edu.bie.www  (https)	0.436508	57308	1.00	0.005493	0	0	n/a	graph
gov.bia.www  (https)	0.057912	50110	6.71	0.009630	0	0	n/a	graph
gov.blm.www  (https)	0.668899	122408	1.40	0.594327	122408	1.57	112%	graph
gov.boem.www  (https)	0.032433	87870	20.95	0.012503	0	0	n/a	graph
gov.bsee.www  (https)	0.052166	62588	9.18	0.035883	62588	13.64	149%	graph
• gov.doi.www  (https)	0.042753	55343	10.05	0.029874	55343	14.56	145%	graph
gov.doioig.www  (https)	0.045778	51170	8.68	0.060187	51170	6.51	75%	graph
gov.fws.www  (https)	0.207416	220662	8.13	0.005199	0	0	n/a	graph
gov.nps.www  (https)  [v4R] 1/0.029749s  [v6R] 1/0.028807s	0.035187	71872	15.67	0.033039	71872	16.62	106%	graph
gov.osmre.www  (https)	0.081702	64858	6.11	0.070780	64858	7.07	116%	graph
gov.usbr.www  (https)	0.468495	108714	1.77	0.009969	0	0	n/a	graph
gov.usgs.www  (https)	0.040850	919	0.18	0.037526	919	0.19	108%	graph
IPv6 operational: 100% of linked subdomains (2/2), 65% of all linked domains (11/17)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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