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 2026.10.01 -

gov.acl. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	1.353459	462433	2.61	1.131027	462619	3.12	120%	graph
com.linkedin.www  (https)	0.449279	140465	2.39	0.439706	139186	2.42	101%	graph
com.x  (https)	0.140209	35199	1.92	0.003033	0	0	n/a	graph
com.youtube.www  (https)	0.249470	892750	27.35	0.453437	886678	14.93	55%	graph
gov.acl  [v4R] 1/0.022726s	0.261928	83202	2.43	0.002536	0	0	n/a	graph
gov.acl  (https)	0.409240	83202	1.55	0.014105	0	0	n/a	graph
gov.acl.agid  (https)	0.260980	458	0.01	0.081300	458	0.04	321%	graph
• gov.acl.www  (https)  [v4R] 1/0.504182s	0.755505	83202	0.84	0.010486	0	0	n/a	graph
gov.grants.www  [v4R] 1/0.024297s  [v6R] 1/0.020719s	1.127702	62299	0.42	0.069774	62299	6.89	1633%	graph
gov.hhs.www	0.037076	365	0.08	0.042248	365	0.07	88%	graph
gov.hhs.www  (https)	0.053648	365	0.05	0.049159	363	0.06	108%	graph
gov.usa.www  [v4R] 1/0.015104s  [v6R] 1/0.228413s	0.062638	48647	5.99	0.273962	48647	1.36	23%	graph
gov.whitehouse.www  [v4R] 1/0.011152s  [v6R] 1/0.018666s	0.354373	291397	6.28	0.075025	291397	29.64	472%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.291195s  [v6R] 1/0.091466s	0.355833	48904	1.05	0.163239	48904	2.29	218%	graph
IPv6 operational: 25% of linked subdomains (1/4), 71% of all linked domains (10/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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