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 2025.03.13 -

gov.frtr. | Environmental Protection Agency	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.constantcontactpages.lp  (https)	0.035415	6958	1.52	0.007458	0	0	n/a	graph
com.googleapis.fonts  (https)	0.041792	1621	0.30	0.034953	1621	0.36	121%	graph
gov.epa.www  (https)	0.036751	62998	13.35	0.036450	62998	13.35	100%	graph
gov.frtr.www	0.000	0	0	0.031777	0	0	n/a	graph
• gov.frtr.www  (https)	0.062696	22502	2.77	0.000112	0	0	n/a	graph
gov.nih.niehs.www  (https)	0.100027	433297	33.06	0.062096	433297	53.32	161%	graph
gov.nrc.www  (https)	0.130977	120988	7.10	0.107391	121011	8.63	122%	graph
gov.usa.search  (https)	0.026769	595	0.17	0.032227	595	0.14	81%	graph
IPv6 operational: 0% of linked subdomains (0/2), 62% of all linked domains (5/8)	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