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 2025.05.21 -

gov.dotgov. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.029429	287956	75.76	0.003339	0	0	n/a	graph
gov.cisa.www  (https)	0.062828	71171	8.76	0.034225	71171	15.97	182%	graph
gov.dhs.www  (https)	0.135377	105460	5.96	0.044341	105481	18.29	307%	graph
• gov.dotgov.www  (https)  [v4R] 1/0.051520s  [v6R] 1/0.034124s	0.645817	120872	1.43	0.304498	120872	3.03	212%	graph
gov.everykidoutdoors  (https)  [v4R] 1/0.052671s	0.056552	15761	2.15	0.000	0	0	n/a	graph
gov.get.manage  (https)  [v4R] 4/0.750061s  [v6R] 4/0.490268s	0.830420	17938	0.16	0.567303	17938	0.24	146%	graph
gov.usa.www  (https)	0.018040	47941	20.32	0.029173	47941	12.61	62%	graph
IPv6 operational: 100% of linked subdomains (1/1), 71% of all linked domains (5/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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