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 2026.02.14 -

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] 2/0.119163s  [v6R] 2/0.133757s	0.155650	130146	6.41	0.182469	130146	5.46	85%	graph
com.facebook.www  (https)  [v4R] 1/0.051261s  [v6R] 1/0.126631s	0.160210	74759	3.56	0.256100	74921	2.23	63%	graph
com.flickr.www  [v4R] 1/0.006538s  [v6R] 1/0.006001s	0.043101	44780	7.95	0.047343	44780	7.27	91%	graph
com.surveymonkey.www  (https)	0.088604	747896	64.84	0.010667	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.069924s	0.195245	237202	9.28	0.004111	0	0	n/a	graph
com.youtube.www  (https)	0.197276	682329	26.43	0.188877	673693	27.34	103%	graph
gov.loc.blogs  [v4R] 1/0.040617s  [v6R] 1/0.046173s	0.095176	52825	4.24	0.212512	52825	1.90	45%	graph
gov.loc.catalog  [v4R] 3/0.161764s  [v6R] 3/0.154922s	0.197581	195391	7.57	0.189931	195391	7.89	104%	graph
gov.loc.www  (https)	0.059650	195391	25.27	0.084616	195391	17.75	70%	graph
gov.read  [v4R] 1/0.050301s  [v6R] 1/0.026765s	0.164227	17666	0.82	0.165295	17666	0.82	99%	graph
• gov.read.www  (https)	0.124235	17663	1.09	0.152966	17663	0.89	82%	graph
gov.usa.www  (https)	0.026129	46798	13.73	0.019780	46798	18.79	137%	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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