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 2026.10.24 -

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] 1/0.062324s  [v6R] 1/0.044206s	0.238519	420054	13.47	0.514855	421199	6.25	46%	graph
com.googletagmanager.www  (https)	0.043183	1561	0.28	0.042148	1561	0.28	102%	graph
com.instagram.www  (https)	0.276794	367515	10.16	0.455216	367546	6.16	61%	graph
com.usps.about  (https)  [v4R] 1/0.132711s  [v6R] 1/0.053859s	0.224061	54878	1.87	0.155623	54878	2.70	145%	graph
com.usps.www  (https)	0.366080	91385	1.90	0.060270	91385	11.62	610%	graph
com.x  (https)	0.118710	40320	2.61	0.003041	0	0	n/a	graph
com.youtube.www  (https)	0.195058	854449	33.43	0.193088	956446	37.81	113%	graph
• gov.uspis.www  (https)	0.316017	59420	1.43	0.032937	0	0	n/a	graph
org.gmpg  (https)	0.290780	1698	0.04	0.004114	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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