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 2026.02.14 -

gov.spaceweather. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  [v4R] 2/0.092904s  [v6R] 2/0.121443s	0.154041	74760	3.70	0.260560	74912	2.20	59%	graph
com.twitter  (https)  [v4R] 1/0.057363s	0.171232	237202	10.58	0.004124	0	0	n/a	graph
gov.noaa.ncep.www	0.017825	0	0	0.030133	0	0	n/a	graph
gov.noaa.swpc.www  (https)	0.058804	91125	11.99	0.274153	91125	2.54	21%	graph
gov.noaa.www  [v4R] 1/0.058022s  [v6R] 1/0.009426s	0.079124	919	0.09	0.028504	919	0.25	282%	graph
gov.spaceweather.testbed  (https)	0.588380	19110	0.25	0.303212	19110	0.48	194%	graph
• gov.spaceweather.www  (https)	0.166494	91383	4.20	0.173384	91383	4.03	96%	graph
gov.usa.www  [v4R] 1/0.005121s  [v6R] 1/0.005299s	0.024590	46798	14.88	0.025907	46798	14.28	96%	graph
gov.weather.www  [v4R] 1/0.019106s  [v6R] 1/0.022034s	0.045529	120793	20.48	0.058275	126845	16.69	81%	graph
IPv6 operational: 100% of linked subdomains (2/2), 78% of all linked domains (7/9)	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]