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.crisisnextdoor. | Executive Office of the President	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.addthis.api  (https)	0.345	951	0.02	0.004	0	0	n/a	graph
com.facebook.www  (https)	0.425	214587	3.85	0.449	214708	3.65	95%	graph
com.instagram.www  (https)  [v4R] 1/0.286s  [v6R] 1/0.281s	0.396	20776	0.40	0.396	20776	0.40	100%	graph
com.linkedin.www  (https)	0.310	86017	2.12	0.568	86017	1.15	55%	graph
com.snapchat.www  (https)	0.240	18480	0.59	0.168	18480	0.84	143%	graph
com.twitter  (https)	0.577	69417	0.92	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.353	559961	12.12	0.351	561366	12.21	101%	graph
gov.cdc.jobs  (https)	0.290	53369	1.40	0.000	0	0	n/a	graph
gov.cdc.tools  (https)  [v4R] 1/0.168s  [v6R] 1/0.143s	0.247	270889	8.36	0.399	270889	5.19	62%	graph
gov.cdc.wcms-wp  (https)	0.013	0	0	0.000	0	0	n/a	graph
gov.cdc.www  (https)	0.185	155427	6.41	0.171	155427	6.94	108%	graph
gov.cdc.wwwn  (https)	0.210	0	0	0.000	0	0	n/a	graph
• gov.crisisnextdoor.www  (https)  [v4R] 1/0.191s  [v6R] 1/0.169s	0.350	195169	4.25	0.234	195169	6.35	149%	graph
gov.hhs.oig  (https)	0.000	0	0	3.513	0	0	n/a	graph
gov.hhs.www  (https)	0.281	51860	1.41	0.152	51860	2.60	185%	graph
gov.usa.www  (https)	0.136	107412	6.03	0.135	107412	6.08	101%	graph
IPv6 operational: 100% of linked subdomains (1/1), 62% of all linked domains (10/16)	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