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.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)	0.063700	215331	26.08	0.063622	215331	26.08	100%	graph
gov.eftps.www  (https)  [v4R] 1/0.366792s  [v6R] 1/0.201491s	0.455163	24668	0.41	0.285029	24668	0.66	160%	graph
gov.osc  (https)	0.508376	125809	1.89	0.157483	125809	6.11	324%	graph
gov.pay.www  (https)  [v4R] 1/0.178890s  [v6R] 1/0.199652s	0.342967	49151	1.10	0.540016	49150	0.69	63%	graph
gov.rrb  (https)	0.394805	85551	1.66	0.010424	0	0	n/a	graph
gov.rrb.secure  (https)	0.171266	3490	0.16	0.103490	0	0	n/a	graph
• gov.rrb.www  (https)	0.129374	85551	5.06	0.010553	0	0	n/a	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.039137s  [v6R] 1/0.043413s	0.101465	48904	3.69	0.331308	48904	1.13	31%	graph
IPv6 operational: 0% of linked subdomains (0/3), 62% of all linked domains (5/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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