gov.ntsb.

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 2025.05.19 -

gov.ntsb. | National Transportation Safety Board v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v6R] 1/0.043890s
0.103121768555.690.122492766284.7984%graph
com.flickr.www  (https)
0.037133473239.760.038293473239.5097%graph
com.instagram.www  (https)
0.31839544377610.650.31841244382010.65100%graph
com.linkedin.www  (https)
0.1337561379977.920.1399071384207.6096%graph
com.twitter  (https)  [v4R] 1/0.065337s
0.18994426482410.690.00333200n/agraph
com.youtube.www  (https)
0.15388560167530.000.13686060256533.80113%graph
gov.dot.oig.www  (https)
0.274782661331.840.12816300n/agraph
gov.ntsb.carol  (https)
0.08273519530.180.05980819530.25139%graph
gov.ntsb.data  (https)  [v4R] 1/0.038046s  [v6R] 1/0.037710s
0.092940637575.290.094606637575.1798%graph
gov.ntsb.www  (https)  [v4R] 1/0.036000s  [v6R] 1/0.040429s
0.055149642308.910.059110642308.3193%graph
gov.usa.www  (https)
0.0205524794118.290.0228124794116.6391%graph
IPv6 operational: 100% of linked subdomains (3/3), 82% of all linked domains (9/11)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