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 2021.05.15 -

gov.flu. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.addthis.api  (https)	0.349	951	0.02	0.004	0	0	n/a	graph
com.adobe.www  (https)	0.204	133956	5.01	0.157	133956	6.52	130%	graph
com.facebook.www  (https)	0.214	196795	7.03	0.334	196837	4.49	64%	graph
com.fontawesome.use  (https)	0.189	243	0.01	0.000	0	0	n/a	graph
com.googleapis.fonts  (https)	0.141	1588	0.09	0.148	1588	0.08	95%	graph
com.instagram.www  (https)  [v4R] 1/0.211s  [v6R] 1/0.258s	0.260	20776	0.61	0.361	20776	0.44	72%	graph
com.linkedin.www  (https)	0.396	89088	1.72	0.478	89058	1.42	83%	graph
com.snapchat.www  (https)	0.195	18477	0.72	0.141	18477	1.00	139%	graph
com.twitter  (https)	0.599	63819	0.81	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.409	505343	9.42	0.390	526050	10.29	109%	graph
gov.cdc.espanol  (https)	0.266	159185	4.57	0.012	0	0	n/a	graph
gov.cdc.jobs  (https)	0.416	53797	0.99	0.004	0	0	n/a	graph
gov.cdc.tools  (https)  [v4R] 1/0.153s  [v6R] 1/0.141s	0.376	270884	5.49	0.372	270884	5.55	101%	graph
gov.cdc.www  [v4R] 1/0.038s  [v6R] 1/0.023s	0.229	154878	5.15	0.181	154878	6.55	127%	graph
gov.cdc.www  (https)	0.158	154878	7.50	0.155	154878	7.61	102%	graph
gov.cdc.wwwn  (https)	0.224	0	0	0.000	0	0	n/a	graph
• gov.flu.www  (https)  [v4R] 2/0.343s	0.411	242557	4.50	0.000	0	0	n/a	graph
gov.hhs.oig  (https)	0.693	30317	0.33	0.060	0	0	n/a	graph
gov.hhs.www  (https)	0.150	50555	2.57	0.152	50555	2.54	99%	graph
gov.usa.www  (https)	0.234	107769	3.51	0.242	107769	3.39	97%	graph
org.childrenshospital.www  [v4R] 1/0.035s	0.363	53633	1.13	0.012	0	0	n/a	graph
org.diseasedaily.www	0.345	83067	1.84	0.028	0	0	n/a	graph
org.medfinder  (https)	0.262	29022	0.85	0.004	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 52% of all linked domains (12/23)	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