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 2026.07.21 -

gov.fapiis. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.054389	1561	0.22	0.051730	1561	0.23	106%	graph
gov.acquisition  (https)  [v4R] 1/0.426539s	0.496551	62439	0.96	0.002397	0	0	n/a	graph
• gov.fapiis.www  (https)  [v4R] 2/0.096090s	0.238892	32670	1.05	0.000	0	0	n/a	graph
gov.fsd.www  (https)  [v4R] 1/0.138020s	0.842057	204534	1.85	0.008489	0	0	n/a	graph
gov.grants  (https)	0.131005	62186	3.62	0.136495	62186	3.49	96%	graph
gov.gsa.interact  (https)  [v4R] 3/0.168265s	0.180364	2886	0.12	0.006255	0	0	n/a	graph
gov.gsa.www  (https)	0.049937	188512	29.35	0.036633	188512	39.95	136%	graph
gov.usaspending  (https)  [v4R] 1/0.048351s  [v6R] 1/0.281408s	0.595278	2917	0.04	0.837028	2917	0.03	71%	graph
prod.cms  (https)	0.003035	0	0	0.004123	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 44% of all linked domains (4/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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