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 2026.07.22 -

gov.nigc. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.467465	423423	6.92	1.011093	423669	3.20	46%	graph
com.googletagmanager.www  (https)	0.044440	1561	0.27	0.046299	1561	0.26	96%	graph
com.linkedin.www  (https)	0.244160	141608	4.43	0.202278	141608	5.35	121%	graph
com.office.forms  (https)	0.269205	46963	1.33	0.077496	46963	4.65	349%	graph
com.twitter  (https)  [v4R] 1/0.113458s	0.313287	37300	0.91	0.002409	0	0	n/a	graph
com.youtube.www  (https)	0.336446	839095	19.05	0.258594	821021	24.28	127%	graph
gov.bia.www  (https)	0.099614	50319	3.88	0.008347	0	0	n/a	graph
• gov.nigc.www  (https)	0.693020	205937	2.27	0.006289	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 62% of all linked domains (5/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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