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 2025.09.15 -

gov.arctic. | National Science Foundation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.110415s  [v6R] 1/0.117629s	0.280696	77227	2.10	0.300545	77369	1.97	94%	graph
com.twitter  (https)  [v4R] 1/0.069811s	0.198089	219475	8.46	0.001207	0	0	n/a	graph
gov.arctic  (https)	0.083242	185691	17.07	0.065354	185691	21.80	128%	graph
• gov.arctic.www  (https)	0.070740	186405	20.32	0.042718	186405	33.86	167%	graph
gov.state.www  (https)	0.089029	521485	44.70	0.144068	521485	27.63	62%	graph
gov.usa  [v4R] 2/0.043764s  [v6R] 2/0.046216s	0.073715	47992	5.02	0.076408	47992	4.82	96%	graph
gov.whitehouse.www  (https)	0.028724	166927	45.48	0.070747	166927	18.19	40%	graph
IPv6 operational: 100% of linked subdomains (2/2), 86% of all linked domains (6/7)	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]