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 2023.09.22 -

gov.coronavirus. | 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)	0.659	197	0.00	0.004	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.263s	0.369	65153	1.35	0.298	61319	1.57	117%	graph
com.instagram.www  (https)	0.530	289058	4.16	0.716	289478	3.08	74%	graph
com.linkedin.www  (https)	0.394	24558	0.48	0.359	24558	0.52	110%	graph
com.pagefreezer.public4  (https)	0.284	998	0.03	0.290	998	0.03	98%	graph
com.pinterest.www  (https)	0.546	278200	3.89	0.004	0	0	n/a	graph
com.snapchat.www  (https)	0.443	50207	0.86	0.000	0	0	n/a	graph
com.twitter  (https)	0.000	0	0	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.490	857304	13.34	0.464	868059	14.27	107%	graph
gov.cdc.covid  (https)	0.187	190	0.01	0.203	190	0.01	92%	graph
gov.cdc.espanol  (https)	0.541	236342	3.33	0.275	236342	6.56	197%	graph
gov.cdc.jobs  (https)	1.716	198845	0.88	0.225	198845	6.74	762%	graph
gov.cdc.tools  (https)  [v4R] 1/0.223s  [v6R] 1/0.280s	0.349	274156	5.99	0.467	274156	4.48	75%	graph
gov.cdc.www  (https)	0.502	217149	3.30	0.313	217149	5.29	160%	graph
gov.cdc.wwwn  (https)	0.277	0	0	0.000	0	0	n/a	graph
gov.cdc.wwwnc  (https)  [v4R] 1/0.274s  [v6R] 1/0.312s	0.437	217149	3.79	0.398	217149	4.16	110%	graph
• gov.coronavirus.www  (https)  [v4R] 1/0.285s  [v6R] 1/0.172s	0.449	263628	4.48	0.600	263628	3.35	75%	graph
gov.hhs.aspr  (https)  [v4R] 1/0.507s  [v6R] 1/0.239s	0.654	163444	1.91	0.372	163444	3.35	176%	graph
gov.hhs.oig  (https)	0.291	32396	0.85	0.000	0	0	n/a	graph
gov.hhs.www  (https)	0.511	47504	0.71	0.601	47519	0.60	85%	graph
gov.usa.www  (https)	0.168	53148	2.42	0.172	53148	2.36	98%	graph
IPv6 operational: 100% of linked subdomains (1/1), 71% of all linked domains (15/21)	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