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 2026.07.21 -

gov.federalprobation. | Administrative Office of the United States Courts	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.049826	1561	0.24	0.057952	1561	0.21	86%	graph
com.linkedin.www  (https)	0.263051	141608	4.11	0.505498	141608	2.14	52%	graph
com.x  (https)	0.213649	266111	9.53	0.004132	0	0	n/a	graph
com.youtube.www  (https)	0.286179	834634	22.26	1.281625	838368	4.99	22%	graph
• gov.federalprobation.www  (https)  [v4R] 3/0.253560s  [v6R] 3/0.442590s	0.325109	249905	5.87	0.498706	249905	3.83	65%	graph
gov.nicic  [v4R] 1/0.109864s	0.507229	100903	1.52	0.013639	0	0	n/a	graph
gov.uscourts.www  [v4R] 1/0.019251s  [v6R] 1/0.017150s	0.182269	222164	9.31	1.139223	222164	1.49	16%	graph
gov.uscourts.www  (https)	0.056598	222164	30.27	0.061224	222164	27.79	92%	graph
org.appa-net.www	1.123196	699	0.00	0.010546	0	0	n/a	graph
org.napsa.www  (https)	0.129763	211851	12.53	0.022951	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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