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 2026.03.08 -

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] 1/0.105641s  [v6R] 1/0.071794s	0.388182	465098	9.15	0.302191	463237	11.70	128%	graph
com.googletagmanager.www  (https)	0.043974	1561	0.28	0.028526	1561	0.43	154%	graph
com.instagram.www  (https)	0.400980	594977	11.35	0.514323	600371	8.91	79%	graph
com.usps.about  (https)  [v4R] 1/0.068550s  [v6R] 1/0.061079s	0.168668	56038	2.54	0.152944	56038	2.81	111%	graph
com.usps.www  (https)	0.323082	119107	2.81	0.099439	119107	9.18	326%	graph
com.x  (https)	0.127660	239101	14.36	0.003029	0	0	n/a	graph
com.youtube.www  (https)	0.224611	682599	23.25	0.193925	678491	26.82	115%	graph
• gov.uspis.www  (https)	0.124283	57747	3.55	0.103640	0	0	n/a	graph
org.gmpg  (https)	0.184770	1698	0.07	0.004195	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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