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 2025.12.14 -

gov.itis. | Smithsonian Institution	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
• gov.itis.www  (https)	0.345945	24503	0.54	0.000	0	0	n/a	graph
org.catalogueoflife.www  (https)	0.407267	19987	0.37	0.030046	0	0	n/a	graph
org.checklistbank.www  (https)	0.338602	962	0.02	0.004183	0	0	n/a	graph
org.gbif.www  [v4R] 1/0.022499s  [v6R] 1/0.028318s	0.070624	6977	0.76	0.075108	7040	0.72	94%	graph
org.gbif.www  (https)	0.046398	6977	1.16	0.076586	7040	0.71	61%	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

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