gov.headstart.

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 2025.07.01 -

gov.headstart. | Department of Health and Human Services v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v4R] 1/0.069391s  [v6R] 1/0.045145s
0.187673779653.180.133741756014.34136%graph
com.googletagmanager.www  (https)
0.04270515610.280.03754815610.32114%graph
com.instagram.www  (https)
0.5393606506559.210.45646565086010.89118%graph
com.twitter  (https)  [v4R] 1/0.076103s
0.2306222697418.950.00118800n/agraph
gov.acf  (https)
0.052967621039.110.00756700n/agraph
• gov.headstart.www  (https)
0.0463609190.150.0298149190.24159%graph
gov.hhs.acf.licensingregulations  (https)
0.0473711180.020.00751900n/agraph
gov.hhs.www  (https)
0.0440883630.060.0457513650.0698%graph
gov.usa.www  (https)
0.0255644801214.650.0330114801211.1076%graph
IPv6 operational: 100% of linked subdomains (1/1), 67% of all linked domains (6/9)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

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