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 2021.05.18 -

gov.faasafety. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.youtube.www  (https)	0.334	502516	11.49	0.330	506503	11.70	102%	graph
gov.data.www  [v4R] 1/0.014s  [v6R] 1/0.050s	0.139	35128	1.93	0.272	35128	0.99	51%	graph
gov.dot.www  [v4R] 2/0.197s  [v6R] 2/0.151s	0.236	67376	2.18	0.188	67376	2.74	125%	graph
gov.dot.www  (https)  [v4R] 1/0.137s  [v6R] 1/0.146s	0.182	67376	2.82	0.181	67376	2.85	101%	graph
gov.faa.registry  [v4R] 1/0.015s  [v6R] 1/0.166s	0.300	3387	0.09	0.345	3387	0.07	87%	graph
gov.faa.registry.amsrvs  (https)	0.167	3373	0.15	0.179	3373	0.14	93%	graph
gov.faa.rgl  [v4R] 1/0.077s  [v6R] 1/0.077s	0.354	771	0.02	0.358	771	0.02	99%	graph
gov.faa.rgl  (https)	0.263	771	0.02	0.264	771	0.02	100%	graph
gov.faa.tfr  [v4R] 2/0.158s  [v6R] 2/0.145s	0.245	98938	3.08	0.222	98938	3.40	110%	graph
gov.faa.www  [v4R] 1/0.016s  [v6R] 1/0.151s	0.181	48076	2.02	0.294	48076	1.25	62%	graph
gov.faa.www  (https)	0.143	48076	2.56	0.141	48076	2.60	102%	graph
• gov.faasafety.www  (https)	0.261	76570	2.23	0.254	76570	2.30	103%	graph
gov.plainlanguage.www  [v4R] 1/0.046s  [v6R] 1/0.049s	0.245	18931	0.59	0.249	18931	0.58	99%	graph
gov.recovery.www	0.004	0	0	0.000	0	0	n/a	graph
gov.regulations.www  [v4R] 1/0.047s  [v6R] 1/0.048s	0.389	2617	0.05	0.292	2617	0.07	133%	graph
gov.usa.www  [v4R] 1/0.013s  [v6R] 1/0.050s	0.143	107769	5.77	0.288	107769	2.85	49%	graph
IPv6 operational: 100% of linked subdomains (1/1), 94% of all linked domains (15/16)	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