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 2025.06.02 -

gov.read. | Library of Congress	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.apple.itunes  [v4R] 2/0.268208s  [v6R] 2/0.111417s	0.297823	129980	3.34	0.148395	129980	6.70	201%	graph
com.facebook.www  (https)  [v6R] 1/0.037663s	0.130528	77214	4.53	0.096903	74899	5.95	131%	graph
com.flickr.www  [v4R] 1/0.005636s  [v6R] 1/0.007068s	0.055344	44470	6.17	0.045669	44470	7.54	122%	graph
com.surveymonkey.www  (https)	0.072018	1457061	154.40	0.003387	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.060925s	0.213906	265504	9.51	0.003329	0	0	n/a	graph
com.youtube.www  (https)	0.197269	613307	23.75	0.181526	614703	25.91	109%	graph
gov.loc.blogs  [v4R] 1/0.045056s  [v6R] 1/0.037631s	0.095678	53954	4.33	0.081722	53954	5.08	117%	graph
gov.loc.catalog  [v4R] 1/0.135149s  [v6R] 1/0.134301s	0.262261	24317	0.71	0.251932	24317	0.74	104%	graph
gov.loc.www  (https)	0.047060	192395	31.23	0.052353	192395	28.23	90%	graph
gov.read  [v4R] 1/0.035724s  [v6R] 1/0.038311s	0.169726	17666	0.80	0.155962	17666	0.87	109%	graph
• gov.read.www  (https)	0.130616	17663	1.04	0.147063	17663	0.92	88%	graph
gov.usa.www  (https)	0.024335	47950	15.24	0.027487	47950	13.55	89%	graph
IPv6 operational: 100% of linked subdomains (2/2), 83% of all linked domains (10/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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