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 2026.10.01 -

gov.plainlanguage. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.471018	576209	9.33	0.005240	0	0	n/a	graph
com.googletagmanager.www  (https)	0.047333	1561	0.25	0.047293	1561	0.25	100%	graph
gov.digital  (https)	0.213462	34451	1.23	0.063202	34451	4.17	338%	graph
gov.gsa.www  [v4R] 1/0.011947s  [v6R] 1/0.017823s	0.052087	188569	27.67	1.130608	188569	1.27	5%	graph
gov.gsa.www  (https)	0.044841	188569	32.70	0.058445	188569	24.80	76%	graph
gov.gsaig.www  (https)	0.147943	66919	3.47	0.159037	66919	3.21	92%	graph
• gov.plainlanguage.www  (https)  [v4R] 1/0.038520s  [v6R] 1/0.038427s	0.265560	25324	0.73	0.088749	25324	2.20	301%	graph
gov.usa.www  (https)	0.047406	48647	7.90	0.055307	48647	6.75	85%	graph
IPv6 operational: 100% of linked subdomains (1/1), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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