gov.listo.

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 2026.01.26 -

gov.listo. | Department of Homeland Security v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v4R] 1/0.104090s  [v6R] 1/0.117120s
0.6090734510635.650.272188820482.3041%graph
com.googletagmanager.www  (https)
0.02680115610.460.03305615610.3679%graph
com.twitter  (https)  [v4R] 1/0.070911s
0.2157332334528.280.00413700n/agraph
com.youtube.www  (https)
0.19349566986126.480.20847866928324.5593%graph
gov.dhs  (https)  [v4R] 1/0.033418s  [v6R] 1/0.041292s
0.07530630442030.970.09403030444224.7180%graph
gov.dhs.oig.www  (https)
0.0330775925913.700.0309835925915.07110%graph
gov.dhs.www  (https)
0.05455830442043.010.07296630444232.2675%graph
gov.fema.www  (https)
0.07066012057513.140.03600912057525.55194%graph
• gov.listo.www  (https)  [v4R] 1/0.154420s  [v6R] 1/0.054764s
0.183299506822.110.101277506823.83181%graph
gov.ready.www  (https)
0.042873541869.840.056975541867.3875%graph
gov.usa  (https)  [v4R] 1/0.041767s  [v6R] 1/0.029928s
0.067823468945.340.054481468946.63124%graph
IPv6 operational: 100% of linked subdomains (1/1), 91% of all linked domains (10/11)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

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