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.faasafety. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.youtube.www  (https)	0.432743	691637	12.21	1.312229	691814	4.02	33%	graph
gov.data.www  [v4R] 2/0.603904s  [v6R] 2/0.438024s	0.671874	121568	1.38	0.484933	121568	1.92	139%	graph
gov.dot.www	0.022847	365	0.13	0.036711	365	0.08	61%	graph
gov.dot.www  (https)	1.090035	365	0.00	0.060147	365	0.05	1821%	graph
gov.faa.drs  (https)	0.590242	20749	0.27	1.433094	20774	0.11	41%	graph
gov.faa.registry  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.faa.registry.amsrvs  (https)	0.048783	0	0	0.040717	0	0	n/a	graph
gov.faa.tfr  [v4R] 2/0.443022s  [v6R] 2/0.652053s	0.500256	8336	0.13	0.736162	8359	0.09	68%	graph
gov.faa.www  [v4R] 1/0.022906s  [v6R] 1/0.280446s	1.130334	119554	0.81	0.424970	119554	2.15	267%	graph
gov.faa.www  (https)	0.122768	119554	7.48	0.086906	119296	10.58	142%	graph
• gov.faasafety.www  (https)	0.226713	87451	2.95	0.256328	87451	2.61	88%	graph
gov.plainlanguage.www  [v4R] 2/0.076449s  [v6R] 2/0.085420s	0.352043	28713	0.62	0.139913	28713	1.58	253%	graph
gov.regulations.www  [v4R] 1/0.030542s  [v6R] 1/0.018149s	0.315940	919	0.02	0.102078	919	0.07	309%	graph
gov.usa.www  [v4R] 1/0.034777s	0.163245	47231	2.21	1.072843	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 79% of all linked domains (11/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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