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 2025.09.19 -

gov.nnlm. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.adobe.get  (https)  [v4R] 1/0.028355s	0.188203	7	0.00	0.000	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.111692s	0.278417	74025	2.03	0.178997	77024	3.30	163%	graph
com.google.www  (https)	0.057948	17027	2.28	0.053972	17001	2.45	107%	graph
com.govdelivery.public  (https)  [v4R] 1/0.153964s  [v6R] 1/0.157587s	0.208869	7656	0.28	0.209778	7656	0.28	100%	graph
com.linkedin.www  (https)	0.191706	138971	5.55	0.168091	138898	6.31	114%	graph
com.twitter  (https)  [v4R] 1/0.068564s	0.211853	220013	7.96	0.001264	0	0	n/a	graph
com.youtube.www  (https)	0.180818	660488	28.00	0.580258	660046	8.68	31%	graph
gov.hhs.www  (https)	0.029244	365	0.10	0.081496	365	0.03	36%	graph
gov.nih.nlm.www  (https)	0.061195	34773	4.35	0.052894	34773	5.10	117%	graph
gov.nih.www  (https)	1.397815	57119	0.31	0.143137	57119	3.05	977%	graph
gov.nnlm  (https)  [v4R] 1/0.030844s	0.079915	70461	6.80	0.007499	0	0	n/a	graph
gov.nnlm.news  (https)	0.107714	41461	2.96	0.015754	0	0	n/a	graph
• gov.nnlm.www  (https)	0.039029	70461	13.78	0.000100	0	0	n/a	graph
gov.usa.www  (https)	0.019649	48043	19.29	0.019360	48043	19.29	100%	graph
net.cloudfront.d2y7ufl8l8ugun  (https)  [v4R] 1/0.029231s  [v6R] 1/0.022822s	0.069641	70461	7.79	0.030286	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/3), 60% of all linked domains (9/15)	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: [email protected]