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 2026.03.26 -

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)	0.067385	5411	0.62	0.082651	5411	0.50	82%	graph
com.constantcontact.visitor  (https)	0.096976	1137	0.09	0.007258	0	0	n/a	graph
com.facebook.www  (https)	1.330194	464704	2.67	0.430339	462829	8.21	308%	graph
com.linkedin.www  (https)	0.244066	141175	4.41	0.304261	141175	3.54	80%	graph
com.medium.dfcgov  (https)	0.077164	7066	0.70	0.104715	7130	0.52	75%	graph
com.x  (https)	0.166810	244940	11.26	0.009498	0	0	n/a	graph
com.youtube.www  (https)	0.246088	693389	21.50	0.227445	692152	23.26	108%	graph
• gov.dfc.www  (https)	0.042086	53282	9.68	0.009879	0	0	n/a	graph
gov.usa.www  (https)	0.043785	47231	8.38	0.273533	47231	1.32	16%	graph
gov.whitehouse.www  (https)	0.095366	289902	23.28	0.111606	289902	19.93	86%	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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