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 2026.10.01 -

gov.fosteringthefuture. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.youtube.www  (https)	0.779336	889715	8.71	0.222380	887716	30.51	350%	graph
gov.acf  (https)	0.045001	0	0	0.010487	0	0	n/a	graph
• gov.fosteringthefuture.www  (https)	0.077218	65729	6.51	0.494613	65729	1.02	16%	graph
gov.hhs.www  (https)	0.064487	363	0.04	0.082674	365	0.03	78%	graph
IPv6 operational: 100% of linked subdomains (1/1), 75% of all linked domains (3/4)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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