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 2021.07.30 -

gov.asianpacificheritage. | Library of Congress	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.440	214298	3.71	0.416	214703	3.93	106%	graph
com.youtube.www  (https)	0.372	657757	13.50	0.379	659020	13.25	98%	graph
edu.si.www  (https)	0.192	89992	3.57	0.000	0	0	n/a	graph
gov.archives.www  [v4R] 1/0.013s  [v6R] 1/0.013s	0.145	24409	1.28	0.149	24409	1.25	97%	graph
gov.archives.www  (https)	0.128	24409	1.46	0.129	24409	1.44	99%	graph
• gov.asianpacificheritage.www  (https)	0.736	25973	0.27	0.698	25973	0.28	106%	graph
gov.loc.blogs  (https)	0.155	39194	1.93	0.157	39194	1.90	98%	graph
gov.loc.memory  [v4R] 2/0.131s	0.192	3903	0.16	0.004	0	0	n/a	graph
gov.loc.memory  (https)  [v4R] 2/0.309s	0.359	3782	0.08	0.000	0	0	n/a	graph
gov.loc.www  [v4R] 1/0.104s  [v6R] 1/0.092s	0.306	176241	4.39	0.319	176241	4.21	96%	graph
gov.loc.www  (https)	0.200	176241	6.72	0.202	176241	6.66	99%	graph
gov.neh.www  [v4R] 1/0.021s	0.172	46372	2.06	0.004	0	0	n/a	graph
gov.neh.www  (https)	0.152	46372	2.32	0.000	0	0	n/a	graph
gov.nga.www  [v4R] 1/0.057s  [v6R] 1/0.054s	0.248	83327	2.56	1.199	83327	0.53	21%	graph
gov.nps.www  (https)  [v4R] 1/0.152s  [v6R] 1/0.140s	0.168	42274	1.92	0.157	42274	2.05	107%	graph
gov.usa.www  (https)	0.132	107412	6.21	0.133	107412	6.18	100%	graph
live.brand.nmai  (https)	0.632	1358	0.02	0.490	1358	0.02	129%	graph
org.smithsonianapa  (https)	0.000	0	0	0.004	0	0	n/a	graph
org.smithsonianassociates  (https)  [v4R] 2/0.208s	0.315	64582	1.56	0.004	0	0	n/a	graph
org.ushmm.www  (https)	0.253	112964	3.41	0.012	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 60% of all linked domains (12/20)	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