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 2023.02.06 -

gov.covidtest. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.arcgis.hub.covid-19-test-to-treat-locator-dhhs  (https)	0.289	57351	1.51	0.029	0	0	n/a	graph
com.facebook.www  (https)	0.269	60339	1.71	0.304	60428	1.52	89%	graph
com.googletagmanager.www  (https)	0.171	1555	0.07	0.173	1555	0.07	99%	graph
com.instagram.www  (https)	0.329	233031	5.40	0.491	233130	3.62	67%	graph
com.twitter  (https)	0.880	181101	1.57	0.000	0	0	n/a	graph
com.usps.special  (https)	0.372	1686	0.03	0.260	1686	0.05	143%	graph
gov.cdc  (https)  [v4R] 1/0.241s	0.377	223575	4.53	0.000	0	0	n/a	graph
gov.cdc.testinglocator  (https)	0.384	146792	2.92	0.307	146792	3.65	125%	graph
gov.cdc.www  (https)	0.257	223575	6.65	0.473	223575	3.61	54%	graph
gov.cms.www  (https)	0.720	116378	1.23	0.171	261	0.01	1%	graph
gov.covid.www  (https)	0.171	31610	1.41	0.180	31610	1.34	95%	graph
• gov.covidtest.www  (https)  [v4R] 1/0.265s  [v6R] 1/0.172s	0.384	28140	0.56	0.242	28140	0.89	158%	graph
gov.fda.www  (https)	0.310	52789	1.30	0.229	10828	0.36	28%	graph
gov.hhs  (https)  [v4R] 1/0.153s	0.214	34853	1.24	0.012	0	0	n/a	graph
gov.hhs.connect.cloud  (https)	0.303	1233	0.03	0.000	0	0	n/a	graph
gov.hhs.oig  (https)	0.385	28813	0.57	0.060	0	0	n/a	graph
gov.hhs.wecandothis  (https)	0.380	86558	1.74	0.330	86577	2.00	115%	graph
gov.hhs.www  (https)	0.181	34854	1.47	0.195	34872	1.37	93%	graph
gov.usa.www  (https)	0.280	73141	2.00	0.219	73141	2.55	128%	graph
gov.vaccines  (https)  [v4R] 1/0.242s	0.299	49072	1.25	0.004	0	0	n/a	graph
org.makemytestcount  (https)	0.287	1074	0.03	0.012	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 62% of all linked domains (13/21)	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