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 2025.07.22 -

gov.uspis. | United States Postal Service	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.041501s	0.134303	77391	4.41	0.120136	77285	4.91	112%	graph
com.googletagmanager.www  (https)	0.046824	1561	0.26	0.028497	1561	0.43	164%	graph
com.instagram.www  (https)	0.439598	454818	7.90	0.455107	454948	7.63	97%	graph
com.usps.about  (https)  [v4R] 1/0.072942s  [v6R] 1/0.082463s	0.211379	54599	1.97	0.189857	54599	2.20	112%	graph
com.usps.www  (https)	0.054399	106428	15.04	0.137844	106428	5.93	39%	graph
com.x  (https)	0.133640	273991	15.72	0.001243	0	0	n/a	graph
com.youtube.www  (https)	0.222416	607309	20.87	0.316543	607667	14.67	70%	graph
• gov.uspis.www  (https)	0.073763	55262	5.78	0.003401	0	0	n/a	graph
org.gmpg  (https)	0.213330	1698	0.06	0.003394	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 67% of all linked domains (6/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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