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 2021.07.27 -

gov.childwelfare. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.adobe.get  (https)  [v4R] 2/0.519s	0.646	136124	1.61	0.000	0	0	n/a	graph
com.facebook.www  (https)	0.396	214426	4.13	0.388	214544	4.22	102%	graph
com.govdelivery.public  (https)  [v4R] 1/0.160s  [v6R] 1/0.164s	0.214	8018	0.29	0.228	8018	0.27	94%	graph
com.twitter  (https)	0.607	69360	0.87	0.000	0	0	n/a	graph
com.velaro.api-engagement-us-east  (https)	0.276	1508	0.04	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.371	630113	12.95	0.376	645326	13.10	101%	graph
gov.childwelfare.library  (https)	0.192	214	0.01	0.171	214	0.01	113%	graph
gov.childwelfare.toolkit  (https)  [v4R] 2/0.138s  [v6R] 2/0.137s	0.289	50119	1.32	0.287	50119	1.33	101%	graph
• gov.childwelfare.www  (https)	0.557	56799	0.78	0.615	56799	0.70	90%	graph
gov.hhs.acf.www  (https)	0.141	92325	5.01	0.000	0	0	n/a	graph
gov.hhs.www  (https)	0.233	50932	1.67	0.156	50932	2.48	149%	graph
IPv6 operational: 100% of linked subdomains (3/3), 64% of all linked domains (7/11)	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