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 2025.04.16 -

gov.cwc. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.cwc.cwcweb  (https)	0.160692	3617	0.17	0.007739	0	0	n/a	graph
gov.cwc.www  [v4R] 1/0.135051s  [v6R] 1/0.121525s	0.432266	32790	0.58	0.363113	32790	0.69	119%	graph
• gov.cwc.www  (https)	0.264216	32790	0.95	0.233183	32790	1.07	113%	graph
gov.state.www  (https)	0.061148	188865	23.62	0.056260	188865	25.73	109%	graph
IPv6 operational: 67% of linked subdomains (2/3), 75% of all linked domains (3/4)	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