gov.stb.

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.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)
1.0457202630.000.00303100n/agraph
com.govdelivery.public  (https)  [v4R] 1/0.211172s  [v6R] 1/0.155089s
0.33117776810.180.20585576810.29161%graph
com.linkedin.www  (https)
0.32617850439811.800.30074550424612.82109%graph
com.x  (https)
0.778525351990.350.00302900n/agraph
gov.dot.oig.www  (https)
0.447822691031.180.02313000n/agraph
• gov.stb.www  (https)
1.0911931021770.710.1077321021777.291020%graph
gov.usa.www  (https)
0.047249486477.900.0273834864713.75174%graph
gov.whitehouse.www  (https)
0.08182529139727.450.2810992913977.9129%graph
IPv6 operational: 100% of linked subdomains (1/1), 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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