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 2026.07.01 -

gov.treasurydirect. | Department of the Treasury	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/1.147311s	2.510877	429135	1.30	1.484386	429083	2.21	169%	graph
com.twitter  (https)	0.000	0	0	0.005303	0	0	n/a	graph
com.youtube.www  (https)	0.000	0	0	0.278399	772232	21.19	n/a	graph
gov.data.www  (https)  [v4R] 1/0.224215s  [v6R] 1/0.212363s	0.290311	121511	3.20	0.285401	121511	3.25	102%	graph
gov.regulations.www  (https)	0.025531	919	0.28	0.239381	919	0.03	10%	graph
gov.treasury.fiscal  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.treasury.fiscal.fedinvest  (https)  [v4R] 3/0.401533s  [v6R] 3/1.735086s	1.097549	12407	0.09	2.149198	12407	0.04	51%	graph
gov.treasury.fiscal.slgsafe  (https)  [v4R] 3/0.179145s	2.171376	12387	0.04	0.000	0	0	n/a	graph
gov.treasury.fiscaldata  (https)	0.000	0	0	4.342751	581632	1.02	n/a	graph
gov.treasury.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
• gov.treasurydirect.www  (https)	2.368016	42768	0.14	2.140783	42768	0.15	111%	graph
gov.usa.www  (https)	0.040496	47199	9.00	0.048002	47199	7.50	83%	graph
gov.usaspending.www  (https)	0.992051	2917	0.02	0.572655	2917	0.04	173%	graph
IPv6 operational: 100% of linked subdomains (1/1), 69% of all linked domains (9/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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