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 2017.08.21 -

gov.usphs. | 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)	1.490	168801	0.86	1.565	168918	0.82	95%	graph
gov.hhs.www  [v4R] 1/0.077s  [v6R] 1/0.103s	1.377	0	0	1.438	0	0	n/a	graph
gov.surgeongeneral.www	0.047	18224	2.94	0.053	18224	2.64	90%	graph
gov.usa.www  [v4R] 1/0.060s  [v6R] 1/0.097s	1.315	26488	0.15	1.384	26488	0.15	95%	graph
• gov.usphs.www  [v4R] 1/0.064s  [v6R] 1/0.045s	1.361	35969	0.20	1.383	35969	0.20	98%	graph
IPv6 operational: 100% of linked subdomains (1/1), 80% of all linked domains (4/5)	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: usgv6-deploymon@nist.gov