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.covidtests. | 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)	0.237	57351	1.84	0.000	0	0	n/a	graph
com.facebook.www  (https)	0.277	60336	1.66	0.340	60427	1.36	82%	graph
com.googletagmanager.www  (https)	0.179	1555	0.07	0.166	1555	0.07	107%	graph
com.instagram.www  (https)	0.339	233030	5.24	0.328	233339	5.42	103%	graph
com.twitter  (https)	0.806	181701	1.72	0.004	0	0	n/a	graph
com.usps.special  (https)	0.164	1686	0.08	0.158	1686	0.08	104%	graph
gov.cdc  (https)  [v4R] 1/0.270s	0.425	223575	4.02	0.000	0	0	n/a	graph
gov.cdc.testinglocator  (https)	0.277	146792	4.05	0.263	146792	4.26	105%	graph
gov.cdc.www  (https)	0.305	223575	5.59	0.376	223575	4.54	81%	graph
gov.cms.www  (https)	0.191	116377	4.64	0.164	261	0.01	0%	graph
gov.covid.www  (https)	0.205	31610	1.17	0.185	31610	1.30	111%	graph
• gov.covidtests.www  (https)  [v4R] 1/0.214s  [v6R] 1/0.217s	0.243	28140	0.88	0.246	28140	0.87	99%	graph
gov.fda.www  (https)	0.188	52789	2.14	0.169	10828	0.49	23%	graph
gov.hhs  (https)  [v4R] 1/0.154s	0.185	34853	1.44	0.000	0	0	n/a	graph
gov.hhs.connect.cloud  (https)	0.289	1233	0.03	0.004	0	0	n/a	graph
gov.hhs.oig  (https)	0.257	28813	0.86	0.060	0	0	n/a	graph
gov.hhs.wecandothis  (https)	0.283	86562	2.33	0.312	86581	2.12	91%	graph
gov.hhs.www  (https)	0.196	34854	1.36	0.197	34872	1.35	99%	graph
gov.usa.www  (https)	0.184	73141	3.03	0.156	73141	3.59	119%	graph
gov.vaccines  (https)  [v4R] 1/0.244s	0.276	49072	1.36	0.000	0	0	n/a	graph
org.makemytestcount  (https)	0.209	1074	0.04	0.000	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