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 2021.04.21 -

gov.floodsmart. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.140	1555	0.08	0.138	1555	0.09	102%	graph
com.youtube.www  (https)	0.716	553350	5.90	0.579	558132	7.36	125%	graph
gov.dhs.oig.www  (https)	0.144	64605	3.41	0.147	64605	3.35	98%	graph
gov.dhs.www  (https)	0.188	99832	4.05	0.190	99850	4.01	99%	graph
gov.disasterassistance.www  (https)	0.180	144923	6.13	0.160	144923	6.89	112%	graph
gov.fema.www  (https)	0.178	92248	3.95	0.161	92248	4.38	111%	graph
gov.floodsmart.agents  (https)	0.246	30274	0.94	0.664	199	0.00	0%	graph
gov.floodsmart.originusda-www	0.000	0	0	0.004	0	0	n/a	graph
• gov.floodsmart.www  (https)	0.159	30728	1.48	0.149	30728	1.58	107%	graph
gov.foia.www  (https)	0.158	18620	0.90	0.146	18620	0.97	108%	graph
gov.ready.www  (https)	0.168	71920	3.26	0.162	71920	3.39	104%	graph
gov.usa.www  (https)	0.130	107782	6.34	0.246	107782	3.34	53%	graph
gov.whitehouse.www  (https)	0.172	117988	5.23	0.176	118003	5.12	98%	graph
IPv6 operational: 67% of linked subdomains (2/3), 92% of all linked domains (12/13)	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