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 2023.03.24 -

gov.foodsafety. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.259	62605	1.84	0.248	62700	1.93	105%	graph
com.googletagmanager.www  (https)	0.155	1555	0.08	0.143	1555	0.08	108%	graph
com.twitter  (https)	0.953	169232	1.35	0.012	0	0	n/a	graph
gov.cdc.www  (https)	0.326	224318	5.25	0.323	224318	5.30	101%	graph
gov.cdc.www2c  [v4R] 2/0.262s  [v6R] 2/0.324s	0.325	281519	6.60	0.502	281519	4.28	65%	graph
gov.fda.www  (https)	0.226	54058	1.83	0.275	10827	0.30	16%	graph
gov.foodsafety.espanol  (https)	0.629	54672	0.66	0.004	0	0	n/a	graph
• gov.foodsafety.www  (https)	0.200	47919	1.83	0.294	47933	1.24	68%	graph
gov.hhs.ocrportal  (https)  [v4R] 4/0.172s	0.183	13662	0.57	0.004	0	0	n/a	graph
gov.hhs.www  (https)	0.229	35018	1.17	0.243	35032	1.10	94%	graph
gov.usa.www  (https)	1.141	73044	0.49	0.132	73044	4.21	862%	graph
gov.usda.www  (https)	0.203	48155	1.81	0.267	261	0.01	0%	graph
IPv6 operational: 50% of linked subdomains (1/2), 75% of all linked domains (9/12)	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