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.fws. | 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)	0.617861	425928	5.27	0.585675	422591	5.51	105%	graph
com.flickr.www  (https)	0.077337	57606	5.71	0.091399	57606	4.83	85%	graph
com.googletagmanager.www  (https)	0.060437	1561	0.20	0.066582	1561	0.18	91%	graph
com.instagram.www  (https)	0.453510	395942	6.67	0.520454	396162	5.81	87%	graph
com.linkedin.www  (https)	0.262040	141608	4.12	0.229582	141608	4.72	114%	graph
com.servicenowservices.fwsepermits  (https)  [v4R] 1/0.232712s	0.360409	25303	0.54	0.006345	0	0	n/a	graph
com.x  (https)	0.228085	266111	8.90	0.004159	0	0	n/a	graph
com.youtube.www  (https)	0.187569	815800	33.28	0.227740	836973	28.13	85%	graph
• gov.fws.www  (https)	0.131586	219801	12.80	0.005189	0	0	n/a	graph
gov.rivers.www  (https)  [v4R] 1/0.046383s  [v6R] 1/0.048309s	0.145074	68863	3.62	0.051329	0	0	n/a	graph
gov.usa.www  (https)	0.726555	47199	0.50	0.069577	47199	5.22	1052%	graph
org.freedom250  (https)	2.232159	45633	0.16	0.112922	45633	3.11	1993%	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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