gov.usability.

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 2025.11.26 -

gov.usability. | General Services Administration v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v4R] 1/0.113760s
0.283527763932.060.144047798044.23205%graph
com.github  (https)
0.029809557431146.650.00412600n/agraph
com.linkedin.www  (https)
0.1515521387877.010.1429951400617.53107%graph
com.twitter  (https)  [v4R] 1/0.064456s
0.2108112206368.020.00265100n/agraph
com.youtube  (https)  [v4R] 1/0.040781s  [v6R] 1/0.045538s
0.30310071525818.010.6085967259009.1151%graph
gov.18f.methods  (https)
0.008399000.00846000n/agraph
gov.dhs.www  (https)
0.1007141057118.070.05881110573313.91172%graph
gov.digital  (https)
0.182484568382.380.0227595683819.71827%graph
gov.gsa.18f  (https)
0.006375000.00646200n/agraph
gov.gsa.www  [v4R] 1/0.006460s  [v6R] 1/0.006379s
0.03540719599342.720.02931519599351.56121%graph
gov.gsa.www  (https)
0.02415219599362.300.02568319599359.8196%graph
gov.gsaig.www  (https)
0.937758632820.520.777089632820.62121%graph
gov.justice.www  (https)
0.04024810056519.180.1865861005654.1222%graph
gov.search  (https)  [v4R] 1/0.030171s  [v6R] 1/0.032513s
0.220430326811.130.055770326814.53400%graph
gov.usa.blog  (https)
0.167681520002.380.109337520003.64153%graph
gov.usa.www  (https)
0.0198384711118.920.0209154711117.9795%graph
• gov.usability.www  (https)  [v4R] 1/0.031037s  [v6R] 1/0.035684s
0.398921880331.690.0571578803311.78698%graph
IPv6 operational: 100% of linked subdomains (1/1), 76% of all linked domains (13/17)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: [email protected]