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 2026.03.09 -

gov.code. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.361741	465726	9.84	0.309401	462869	11.43	116%	graph
com.github  (https)	0.133623	563791	32.34	0.003056	0	0	n/a	graph
com.googletagmanager.www  (https)	0.034473	1561	0.35	0.047973	1561	0.25	72%	graph
com.linkedin.www  (https)	0.241199	141194	4.47	0.524883	139955	2.04	46%	graph
com.twitter  (https)  [v4R] 1/0.078130s	0.630064	238525	2.89	0.003034	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.050539s  [v6R] 1/0.049720s	0.284731	677602	18.20	0.279794	681331	18.63	102%	graph
gov.archives.obamawhitehouse  (https)	0.051430	132970	19.89	0.044166	132970	23.06	116%	graph
• gov.code.www  (https)  [v4R] 1/0.045781s  [v6R] 1/0.062418s	0.383795	40874	0.81	0.085343	40874	3.67	451%	graph
gov.digital  (https)	0.356061	55182	1.18	0.051945	55182	8.26	698%	graph
gov.fai.www  (https)	0.295959	60699	1.57	0.081610	60699	5.72	364%	graph
gov.gsa.www  [v4R] 1/0.007636s  [v6R] 1/0.013664s	0.053232	198957	28.64	0.048974	198957	31.62	110%	graph
gov.gsa.www  (https)	0.046810	198957	33.00	0.076788	198957	19.97	61%	graph
gov.gsaig.www  (https)	0.086945	64206	5.70	0.099702	64206	4.95	87%	graph
gov.usa.www  (https)	0.035344	47580	10.37	0.023099	47580	15.78	152%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (12/14)	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]