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 2025.07.01 -

gov.spectrum. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/1.124921s  [v6R] 1/0.041294s	1.260357	75462	0.46	0.127188	75602	4.54	994%	graph
com.fontawesome.use  (https)	0.150667	27150	1.38	0.108337	27150	1.92	139%	graph
com.linkedin.www  (https)	0.238861	139075	4.46	0.170674	139075	6.24	140%	graph
com.twitter.www  (https)  [v4R] 2/0.134741s	0.904469	269752	2.28	0.001182	0	0	n/a	graph
com.youtube.www  (https)	0.324629	606246	14.28	0.449630	607500	10.32	72%	graph
gov.doc.ntia.www  [v4R] 1/0.051926s  [v6R] 1/0.038374s	0.105247	93337	6.78	0.113659	93337	6.30	93%	graph
gov.doc.oig.www  (https)	0.393108	196510	3.81	0.230381	196510	6.52	171%	graph
gov.fcc.reboot	0.130058	368	0.02	0.056729	368	0.05	232%	graph
gov.fcc.www  (https)	0.093321	0	0	1.066275	0	0	n/a	graph
gov.ntia.broadbandusa  (https)	0.075109	43721	4.45	0.127329	43721	2.63	59%	graph
gov.ntia.its  (https)	0.000	0	0	0.031977	0	0	n/a	graph
gov.ntia.www  (https)	0.063603	93715	11.35	0.087903	93715	8.22	72%	graph
gov.ntia.www2  (https)	0.161232	25959	1.23	0.174461	25840	1.13	92%	graph
• gov.spectrum.www  (https)  [v4R] 1/0.091322s  [v6R] 1/0.060806s	0.390511	84321	1.65	0.120211	84321	5.36	325%	graph
gov.usa.www  (https)	0.033732	48012	11.10	0.045625	48012	8.14	73%	graph
gov.usajobs.www  (https)	0.067124	405	0.05	0.310336	407	0.01	22%	graph
IPv6 operational: 100% of linked subdomains (1/1), 81% of all linked domains (13/16)	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]