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 2025.04.16 -

gov.commerce. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.039477s	0.172828	76510	3.39	0.124069	76945	4.73	139%	graph
com.linkedin.www  (https)	0.371618	137993	2.84	0.181097	138416	5.83	206%	graph
com.x  (https)	0.113258	256246	17.30	0.001175	0	0	n/a	graph
com.youtube.www  (https)	0.144143	593090	31.42	0.149596	591246	30.27	96%	graph
gov.commerce  (https)  [v4R] 1/0.064103s  [v6R] 1/0.190501s	0.583820	83121	1.09	0.478241	83121	1.33	122%	graph
gov.commerce.data  (https)	0.779806	65537	0.64	0.327844	65537	1.53	238%	graph
gov.commerce.performance  (https)	0.301063	806200	20.43	0.015753	0	0	n/a	graph
• gov.commerce.www  (https)	0.081760	83121	7.83	0.236277	83121	2.69	34%	graph
gov.doc.oig.www  (https)	0.040019	195010	37.20	0.037953	195010	40.21	108%	graph
gov.opm.cfcgiving  (https)	0.067820	371	0.04	0.047269	371	0.06	143%	graph
gov.usa.www  (https)	0.021320	49915	18.13	0.020430	49915	19.04	105%	graph
gov.vote.www  (https)	0.035626	57983	12.64	0.033970	57983	13.41	106%	graph
gov.whitehouse.www  (https)	0.023139	226902	75.27	0.024170	226902	72.13	96%	graph
IPv6 operational: 75% of linked subdomains (3/4), 85% of all linked domains (11/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov