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.chcoc. | Office of Personnel Management	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.twitter  (https)  [v4R] 1/0.072134s	0.178999	257772	11.05	0.001185	0	0	n/a	graph
• gov.chcoc.www  (https)  [v4R] 1/0.024494s	0.147183	25209	1.31	0.015667	0	0	n/a	graph
gov.gsa.www  (https)	0.024171	218628	69.50	0.022704	218628	75.82	109%	graph
gov.opm.www  (https)	0.040041	365	0.07	0.033466	365	0.08	121%	graph
net.typekit.use  (https)  [v4R] 1/0.036615s  [v6R] 1/0.022498s	0.433584	166080	2.93	0.025931	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 40% of all linked domains (2/5)	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