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 2025.09.15 -

gov.rrb. | Railroad Retirement Board	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.data.catalog  (https)  [v4R] 1/0.130160s  [v6R] 1/0.037646s	1.148685	189412	1.26	0.066999	189412	21.90	1739%	graph
gov.eftps.www  (https)  [v4R] 1/0.264946s  [v6R] 1/3.398704s	0.564663	21935	0.30	3.586315	21935	0.05	16%	graph
gov.osc  (https)	0.231424	95546	3.16	0.003370	0	0	n/a	graph
gov.pay.www  (https)	0.095249	45	0.00	0.059560	45	0.01	161%	graph
gov.rrb  (https)	0.062631	84412	10.39	0.007593	0	0	n/a	graph
gov.rrb.secure  (https)	0.069738	3490	0.39	0.007535	0	0	n/a	graph
• gov.rrb.www  (https)	0.144783	84412	4.47	0.064486	0	0	n/a	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.257839s  [v6R] 1/0.048528s	0.322629	46807	1.11	0.109496	46807	3.28	295%	graph
IPv6 operational: 0% of linked subdomains (0/3), 50% of all linked domains (4/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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