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.nps. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.apple.apps  (https)  [v4R] 1/0.042484s  [v6R] 1/0.036002s	0.144330	1228741	65.10	0.243603	1228741	38.58	59%	graph
com.facebook.www  (https)  [v4R] 1/0.133293s	0.639416	465333	5.56	0.828534	466637	4.30	77%	graph
com.flickr.www  (https)	0.065821	55207	6.48	0.054645	55207	7.80	120%	graph
com.google.play  (https)  [v4R] 2/0.085834s  [v6R] 2/0.288942s	0.538607	2845675	40.35	1.079850	2845309	20.12	50%	graph
com.instagram.www  (https)	0.394610	607225	11.76	0.504544	602039	9.11	78%	graph
com.x.www  (https)  [v4R] 2/0.355577s	0.559034	244522	3.34	0.003031	0	0	n/a	graph
com.youtube.www  (https)	0.225215	690482	23.41	0.237372	688733	22.17	95%	graph
• gov.nps.www  (https)  [v4R] 1/0.074494s  [v6R] 1/0.037944s	0.095193	70135	5.63	0.061520	70135	8.77	156%	graph
gov.usa.www  (https)	0.035541	47231	10.30	0.036714	47231	10.01	97%	graph
org.nationalparks.www  [v4R] 1/0.047465s  [v6R] 1/1.066231s	0.082892	4593	0.43	1.112758	4635	0.03	7%	graph
IPv6 operational: 100% of linked subdomains (1/1), 90% of all linked domains (9/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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