gov.covid.

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 2025.03.12 -

gov.covid. | 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)  [v6R] 1/0.068253s
0.163950758693.550.138233761904.21119%graph
com.googletagmanager.www  (https)
0.04343115610.280.03209715610.37134%graph
com.instagram.www  (https)
0.4617273968686.570.3771153968278.03122%graph
com.linkedin.www  (https)
0.2284261376264.610.1732571376266.07132%graph
com.x  (https)
0.13266421598912.480.00119400n/agraph
com.youtube.www  (https)
0.28698359017715.740.15567659309429.19185%graph
gov.cdc.www  (https)
0.0329215825913.890.0258465825917.78128%graph
• gov.covid.www  (https)
0.316003503771.220.187300503962.06169%graph
gov.dol.www  (https)
0.076475886808.900.0509338870213.53152%graph
gov.healthcare.www  (https)
0.23749138342712.340.5213873834275.6145%graph
gov.hhs  (https)  [v4R] 1/0.018216s
0.0484343650.060.00341200n/agraph
gov.hhs.oig  (https)
0.101679368252.780.00124900n/agraph
gov.hhs.www  (https)
0.0333583650.080.0918393650.0336%graph
gov.usa.www  (https)
0.0200434927418.800.0203784927418.80100%graph
gov.usaspending.www  (https)
0.54865728960.040.55661828960.0499%graph
gov.whitehouse.www  (https)
0.03311521043948.650.04669521043934.9072%graph
org.makemytestcount  (https)  [v4R] 1/0.042466s
0.09532218343214.730.00335500n/agraph
org.recovercovid  (https)
0.15269328600914.360.03208000n/agraph
IPv6 operational: 100% of linked subdomains (1/1), 72% of all linked domains (13/18)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov