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 2017.09.19 -

gov.cdc. | 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)	2.090	209041	0.76	2.130	210627	0.75	99%	graph
com.instagram.www  (https)	1.941	13633	0.05	1.788	13678	0.06	109%	graph
com.twitter  (https)	2.021	319517	1.21	0.010	0	0	n/a	graph
com.youtube.www  (https)	0.000	0	0	3.305	567364	1.31	n/a	graph
gov.cdc.emergency  (https)	1.865	38553	0.16	0.014	0	0	n/a	graph
gov.cdc.jobs  (https)	1.928	44845	0.18	0.034	0	0	n/a	graph
gov.cdc.phil  (https)  [v4R] 1/2.192s	2.209	362	0.00	0.023	0	0	n/a	graph
gov.cdc.stacks  (https)	0.000	0	0	0.021	0	0	n/a	graph
• gov.cdc.www  [v4R] 1/0.060s  [v6R] 1/0.104s	1.862	62627	0.26	1.946	62627	0.25	96%	graph
gov.cdc.www  (https)	1.828	62627	0.26	1.887	62627	0.25	97%	graph
gov.cdc.www2c  (https)	1.960	226	0.00	0.035	0	0	n/a	graph
gov.cdc.wwwn  (https)	1.819	149	0.00	0.021	0	0	n/a	graph
gov.cdc.wwwnc  (https)  [v4R] 2/2.044s	2.227	62627	0.21	0.013	0	0	n/a	graph
gov.hhs.oig  (https)	2.041	45588	0.17	2.055	45588	0.17	99%	graph
gov.hhs.www  (https)	1.698	0	0	1.729	0	0	n/a	graph
gov.usa.www  (https)	2.116	25676	0.09	1.979	25676	0.10	107%	graph
net.2o7.112.cdc  (https)	2.004	909	0.00	0.016	0	0	n/a	graph
IPv6 operational: 22% of linked subdomains (2/9), 41% of all linked domains (7/17)	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: usgv6-deploymon@nist.gov