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 2026.11.13 -

gov.airknowledge. | Environmental Protection Agency	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.csodfed.airknowledge  (https)  [v4R] 1/0.294173s	0.725750	19233	0.20	0.012720	0	0	n/a	graph
com.googletagmanager.www  (https)	0.037348	1561	0.32	0.049534	1561	0.24	76%	graph
• gov.airknowledge.www  (https)	0.106881	9415	0.68	0.040871	0	0	n/a	graph
gov.epa.www  (https)	0.038189	64559	12.96	0.034706	64559	14.49	112%	graph
org.4cleanair.www  (https)	2.687943	192082	0.55	2.610734	192076	0.56	103%	graph
org.cleanairact.www  (https)  [v4R] 1/0.606431s	0.675919	89045	1.01	0.005589	0	0	n/a	graph
org.ntaatribalair.www  (https)	0.045742	147804	25.06	0.040215	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 43% of all linked domains (3/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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