gov.gcmrc.

Referenced Domain IPv4/IPv6 Web Statistics


Background and Methodology IPv6 & DNSSEC SnapShots
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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 2025.11.27 -

gov.gcmrc. | Department of the Interior v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v4R] 1/0.111845s
0.315328816511.980.250060494181.5176%graph
com.googletagmanager.www  (https)
0.03176015610.380.02981715610.41107%graph
com.instagram.www  (https)
0.27394575663221.150.26274975699822.04104%graph
com.linkedin.www  (https)
0.1930131400615.540.2623101400974.0874%graph
com.twitter  (https)  [v4R] 1/0.060226s
0.1788132211919.480.00259900n/agraph
com.youtube  (https)  [v4R] 1/0.040435s  [v6R] 1/0.037191s
0.20002571675027.340.26995471910320.4075%graph
gov.doi.www  (https)
0.047093581759.440.0360615817512.33131%graph
• gov.gcmrc.www  (https)  [v6R] 2/0.977592s
0.000003.5715401219690.26n/agraph
gov.usa.www  (https)
0.0208544711117.970.0187604711119.97111%graph
gov.usgs.answers  (https)
0.6560261069771.240.6375151069771.28103%graph
gov.usgs.earthquake  (https)  [v4R] 1/0.032865s  [v6R] 1/0.029881s
2.2831521674220.562.9209351674220.4478%graph
gov.usgs.pubs  (https)
0.745838285080.290.740557285080.29101%graph
gov.usgs.store  (https)
0.1514671492737.540.5121021492732.2229%graph
gov.usgs.www  (https)
2.2069421520780.532.2063011520780.53100%graph
IPv6 operational: 100% of linked subdomains (1/1), 93% of all linked domains (13/14)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

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