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.dfc. | United States International Development Finance Corporation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.challenges  (https)	0.072901	5397	0.57	0.103774	5397	0.40	70%	graph
com.constantcontact.visitor  (https)	0.090142	1137	0.10	0.010491	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.039534s	0.656971	462868	5.38	0.824361	462631	4.28	80%	graph
com.linkedin.www  (https)	0.292806	553987	14.47	0.193422	139186	5.50	38%	graph
com.medium.dfcgov  (https)	0.267679	5018	0.14	0.059667	5043	0.65	455%	graph
com.x  (https)	0.140075	35199	1.92	0.004141	0	0	n/a	graph
com.youtube.www  (https)	0.272484	887864	24.90	0.423090	887486	16.01	64%	graph
• gov.dfc.www  (https)	0.035426	50885	11.09	0.006487	0	0	n/a	graph
gov.usa.www  (https)	0.055794	48647	6.75	0.269043	48647	1.38	20%	graph
gov.whitehouse.www  (https)	0.114674	291397	19.50	0.280575	291397	7.94	41%	graph
IPv6 operational: 0% of linked subdomains (0/1), 70% of all linked domains (7/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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