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 2026.02.19 -

gov.federalprobation. | Administrative Office of the U.S. Courts	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.028545	1561	0.43	0.030074	1561	0.40	93%	graph
com.linkedin.www  (https)	0.148658	141194	7.28	0.212358	141194	5.08	70%	graph
com.x  (https)	0.154836	237084	11.75	0.002156	0	0	n/a	graph
com.youtube.www  (https)	0.204425	682185	25.51	0.200510	684736	26.12	102%	graph
• gov.federalprobation.www  (https)  [v4R] 3/0.364459s  [v6R] 3/0.261080s	0.386594	249165	4.92	0.279317	249165	6.81	138%	graph
gov.nicic  [v4R] 1/0.109136s	0.410281	95001	1.77	0.013641	0	0	n/a	graph
gov.uscourts.www  [v4R] 1/0.047574s  [v6R] 1/0.012551s	0.106515	221358	15.93	0.048977	221358	35.18	221%	graph
gov.uscourts.www  (https)	0.032805	221358	52.78	0.031365	221358	54.48	103%	graph
net.memberclicks.napsa  (https)	0.008424	0	0	0.009885	0	0	n/a	graph
org.appa-net.www	0.020782	699	0.27	0.040284	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 60% of all linked domains (6/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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