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 2021.01.21 -

gov.ussc. | U.S. Courts	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.151	8811	0.45	0.148	8811	0.45	102%	graph
com.govdelivery.content  (https)	0.284	275	0.01	0.264	275	0.01	108%	graph
com.govdelivery.public  (https)  [v4R] 1/0.291s  [v6R] 1/0.297s	0.481	3882	0.06	0.523	3882	0.06	92%	graph
com.twitter  (https)	0.445	2252	0.04	0.012	0	0	n/a	graph
com.youtube.www  (https)	0.814	603811	5.66	0.691	633769	7.00	124%	graph
gov.ussc.guidelines  (https)	0.405	750	0.01	4.513	0	0	n/a	graph
gov.ussc.ida  (https)	0.159	244	0.01	0.253	0	0	n/a	graph
• gov.ussc.www  (https)	1.367	120927	0.67	0.012	0	0	n/a	graph
org.w3.www	0.060	29904	3.83	4.513	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/3), 44% of all linked domains (4/9)	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