gov.challenge.

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 2025.04.16 -

gov.challenge. | General Services Administration v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v6R] 1/0.035215s
0.175093765123.340.111656769325.29159%graph
com.github  (https)
0.04901528151943.830.00357000n/agraph
com.googletagmanager.www  (https)
0.03254315610.370.02924515610.41110%graph
com.govdelivery.public  (https)  [v4R] 1/0.061692s  [v6R] 1/0.050114s
0.09075686570.730.07991186570.84114%graph
com.linkedin.www  (https)
0.4536591384162.330.1540191379936.84293%graph
com.twitter.www  (https)  [v4R] 2/0.121299s
0.2321502563368.430.00337700n/agraph
com.youtube.www  (https)
0.16189859187828.050.15223659214029.72106%graph
gov.challenge.portal  (https)  [v4R] 1/0.217383s  [v6R] 1/0.246227s
0.29201853040.140.32565153040.1290%graph
• gov.challenge.www  (https)
0.355444264380.570.031647264386.511145%graph
gov.gsa.www  (https)
0.02245921972176.200.02364421972172.8896%graph
gov.login.secure  (https)
0.102037179381.340.131004179381.0478%graph
gov.usa.www  (https)
0.0207214991519.040.0270884991514.1074%graph
IPv6 operational: 100% of linked subdomains (2/2), 83% of all linked domains (10/12)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