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 2026.07.01 -

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)  [v4R] 1/0.333271s	1.208735	429349	2.71	2.034188	428936	1.61	59%	graph
com.googletagmanager.www  (https)	0.282266	1561	0.04	0.057211	1561	0.21	495%	graph
com.instagram.www  (https)	0.429068	411685	7.32	0.580478	411917	5.42	74%	graph
com.usps.about  (https)  [v4R] 1/0.152772s  [v6R] 1/0.106349s	0.652135	54032	0.63	0.298540	54032	1.38	219%	graph
com.usps.www  (https)	0.181668	87387	3.68	0.224905	87387	2.98	81%	graph
com.x  (https)	1.247401	280445	1.72	0.002479	0	0	n/a	graph
com.youtube.www  (https)	1.374481	769756	4.27	0.522134	767606	11.22	262%	graph
• gov.uspis.www  (https)	0.137250	58475	3.26	0.005172	0	0	n/a	graph
org.gmpg  (https)	1.453579	1698	0.01	0.003028	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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