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 2026.03.26 -

gov.stb. | Surface Transportation Board	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.amazonaws.s3.dcms-external  (https)	0.041950	275	0.05	0.003033	0	0	n/a	graph
com.linkedin.www  (https)	0.214172	141175	5.03	0.207954	141175	5.20	103%	graph
com.x  (https)	0.196788	244522	9.52	0.006304	0	0	n/a	graph
gov.dot.oig.www  (https)	0.685613	68652	0.76	0.040314	0	0	n/a	graph
• gov.stb.www  (https)	0.931732	98215	0.80	0.078734	98215	9.61	1194%	graph
gov.usa.www  (https)	0.041140	47231	8.79	0.047459	47231	7.67	87%	graph
gov.whitehouse.www  (https)	0.074288	261970	27.01	0.103131	261970	19.40	72%	graph
IPv6 operational: 100% of linked subdomains (1/1), 57% of all linked domains (4/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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