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 2025.11.27 -

gov.usai. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.gsa.www  (https)	0.041320	196109	36.49	0.026164	196109	57.55	158%	graph
gov.gsaig.www  (https)	0.144951	63282	3.35	0.287438	63282	1.68	50%	graph
• gov.usai.www  (https)	0.035569	55662	12.13	0.031513	55662	13.70	113%	graph
IPv6 operational: 100% of linked subdomains (1/1), 100% of all linked domains (3/3)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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