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 2025.07.10 -

gov.acwi. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.twitter  (https)  [v4R] 1/0.062283s	0.175148	269992	11.77	0.001196	0	0	n/a	graph
• gov.acwi.www  (https)	0.515384	17022	0.25	0.921578	17022	0.14	56%	graph
gov.doi.www  [v4R] 1/0.013131s  [v6R] 1/0.013151s	0.034699	54047	12.13	0.037074	54047	11.14	92%	graph
gov.firstgov  [v4R] 2/0.030056s  [v6R] 2/0.033623s	0.060964	48043	6.11	0.053161	48043	6.92	113%	graph
gov.usgs.www  (https)	0.095584	152126	12.22	0.030065	152126	38.69	317%	graph
gov.usgs.www2  (https)	0.007490	0	0	0.007483	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 67% of all linked domains (4/6)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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