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 2024.05.08 -

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)	0.250	8868	0.27	0.220	8868	0.31	113%	graph
com.facebook.www  (https)  [v6R] 1/0.195s	0.224	60872	2.07	0.269	62218	1.77	85%	graph
com.googletagmanager.www  (https)	0.167	1555	0.07	0.255	1555	0.05	65%	graph
com.servicenowservices.usepa  (https)  [v4R] 1/0.328s	0.387	41735	0.82	0.060	0	0	n/a	graph
com.twitter  (https)	0.791	182362	1.76	0.000	0	0	n/a	graph
gov.airnow.fire  (https)	0.409	43711	0.82	0.164	43711	2.03	249%	graph
• gov.airnow.www  (https)	0.283	96011	2.59	0.172	96011	4.26	164%	graph
gov.epa.gispub  (https)  [v4R] 1/0.221s	1.181	4183	0.03	0.004	0	0	n/a	graph
gov.epa.www  (https)	0.176	72562	3.15	0.175	72562	3.17	101%	graph
gov.epa.www3  (https)  [v4R] 1/0.263s  [v6R] 1/0.219s	0.343	72562	1.62	0.305	72562	1.81	112%	graph
info.enviroflash.feeds  [v4R] 1/0.101s	0.326	10632	0.25	0.012	0	0	n/a	graph
info.enviroflash.www  [v4R] 1/0.068s	0.295	8071	0.21	0.000	0	0	n/a	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.174s  [v6R] 1/0.168s	0.291	49247	1.29	0.261	49247	1.44	112%	graph
org.airnowapi.docs  (https)	0.235	4162	0.14	0.000	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