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 2022.09.28 -

gov.airnow. | Environmental Protection Agency	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.233	8868	0.29	0.179	8868	0.38	130%	graph
com.facebook.www  (https)	0.250	63830	1.95	0.284	63922	1.71	88%	graph
com.googletagmanager.www  (https)	0.169	1555	0.07	0.175	1555	0.07	97%	graph
com.servicenowservices.usepa  (https)  [v4R] 1/0.442s	0.572	30639	0.41	0.028	0	0	n/a	graph
com.twitter  (https)	0.782	124325	1.21	0.000	0	0	n/a	graph
gov.airnow.fire  (https)	0.657	75329	0.88	0.285	75329	2.02	230%	graph
• gov.airnow.www  (https)	0.643	97623	1.16	0.285	97623	2.61	225%	graph
gov.epa.gispub  (https)  [v4R] 1/0.594s  [v6R] 1/0.574s	0.682	4390	0.05	0.655	4390	0.05	104%	graph
gov.epa.www  (https)	0.161	75505	3.58	0.162	75505	3.55	99%	graph
gov.epa.www3  (https)  [v4R] 1/0.663s  [v6R] 1/0.543s	0.811	75505	0.71	0.625	75505	0.92	130%	graph
info.enviroflash.feeds	0.046	10425	1.75	0.012	0	0	n/a	graph
info.enviroflash.www  [v4R] 1/0.087s	0.330	7581	0.18	0.012	0	0	n/a	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.247s  [v6R] 1/0.228s	0.449	22254	0.38	0.228	0	0	n/a	graph
org.airnowapi.docs  (https)	0.238	5322	0.17	0.012	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (2/2), 57% of all linked domains (8/14)	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