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 2021.05.02 -

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)	0.353	951	0.02	4.512	0	0	n/a	graph
com.adobe.www  (https)	0.163	133817	6.25	0.296	133817	3.45	55%	graph
com.facebook.www  (https)	0.230	193171	6.41	5.749	193003	0.26	4%	graph
com.fontawesome.use  (https)	0.159	243	0.01	0.004	0	0	n/a	graph
com.googleapis.fonts  (https)	0.164	1588	0.07	0.146	1588	0.08	113%	graph
com.instagram.www  (https)  [v6R] 1/5.713s	0.000	0	0	5.806	20776	0.03	n/a	graph
com.linkedin.www  (https)	0.277	89063	2.45	0.578	89063	1.18	48%	graph
com.snapchat.www  (https)	0.165	18335	0.85	0.166	18335	0.84	99%	graph
com.twitter  (https)	0.000	0	0	4.513	0	0	n/a	graph
com.youtube.www  (https)	0.678	576377	6.49	6.263	572984	0.70	11%	graph
gov.cdc.espanol  (https)	0.289	160333	4.23	0.030	0	0	n/a	graph
gov.cdc.jobs  (https)	0.152	53841	2.70	4.513	0	0	n/a	graph
gov.cdc.tools  (https)  [v4R] 1/0.247s  [v6R] 1/0.257s	0.477	270884	4.33	0.525	270884	3.93	91%	graph
gov.cdc.www  [v6R] 1/0.135s	0.000	0	0	0.415	155782	2.86	n/a	graph
gov.cdc.www  (https)	0.267	155782	4.44	0.291	155782	4.09	92%	graph
gov.cdc.wwwn  (https)	0.204	0	0	4.513	0	0	n/a	graph
• gov.flu.www  (https)  [v4R] 2/0.493s	0.615	243034	3.02	0.060	0	0	n/a	graph
gov.hhs.oig  (https)	0.000	0	0	4.513	0	0	n/a	graph
gov.hhs.www  (https)	0.349	50504	1.10	0.151	50504	2.55	231%	graph
gov.usa.www  (https)	0.142	107769	5.78	5.648	107769	0.15	3%	graph
org.childrenshospital.www  [v4R] 1/0.034s	0.529	53653	0.77	0.004	0	0	n/a	graph
org.diseasedaily.www	0.190	79427	3.18	0.028	0	0	n/a	graph
org.medfinder  (https)	0.151	29022	1.47	4.513	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