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 2025.04.20 -

gov.cendi. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
• gov.cendi.www  (https)	0.140230	7091	0.39	0.003284	0	0	n/a	graph
gov.energy.www  (https)	0.033280	89272	20.64	0.039699	89272	17.46	85%	graph
gov.osti.www  (https)	0.287323	263990	7.02	0.003385	0	0	n/a	graph
gov.science.www  (https)	0.142237	8110	0.44	0.015659	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 25% of all linked domains (1/4)	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: itrg-contact@list.nist.gov