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 2026.07.21 -

gov.pclob. | Privacy and Civil Liberties Oversight Board	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googleapis.fonts  (https)	0.297261	1621	0.04	0.067406	1621	0.18	443%	graph
com.linkedin.www  (https)	0.187188	141608	5.78	0.206380	141608	5.24	91%	graph
com.twitter  (https)  [v4R] 1/0.270872s	0.498660	266111	4.08	0.003031	0	0	n/a	graph
com.youtube.www  (https)	0.306415	817813	20.39	0.292390	820451	21.44	105%	graph
gov.osc  (https)	0.460256	125628	2.08	1.075661	125628	0.89	43%	graph
gov.pclob.documents  (https)	0.333180	243	0.01	0.066852	243	0.03	505%	graph
• gov.pclob.www  (https)	0.127902	27851	1.67	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.034677	47199	10.59	0.035948	47199	10.29	97%	graph
IPv6 operational: 50% of linked subdomains (1/2), 75% of all linked domains (6/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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