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 2026.03.26 -

gov.fedinvest. | Department of the Treasury	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.370532	464821	9.58	0.829064	465016	4.28	45%	graph
com.twitter  (https)  [v4R] 1/0.070545s	0.230768	244940	8.12	0.004131	0	0	n/a	graph
com.youtube.www  (https)	0.271118	693812	19.53	0.273739	693910	19.39	99%	graph
gov.data.www  (https)  [v4R] 1/0.212939s  [v6R] 1/0.209507s	1.363792	121568	0.68	0.281562	121568	3.30	485%	graph
• gov.fedinvest.www  (https)  [v4R] 1/0.324985s  [v6R] 1/0.366177s	0.430387	31961	0.57	0.902063	31961	0.27	48%	graph
gov.regulations.www  (https)	0.044558	919	0.16	0.053800	919	0.13	83%	graph
gov.treasury.fiscal  (https)	0.250076	69697	2.13	1.981562	69697	0.27	13%	graph
gov.treasury.fiscal.fedinvest  (https)  [v4R] 3/0.605345s  [v6R] 3/0.975488s	0.964130	12403	0.10	2.715490	12403	0.03	36%	graph
gov.treasury.fiscaldata  (https)	0.328080	581212	13.52	1.743793	581212	2.54	19%	graph
gov.treasury.tfx  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.treasury.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.055910	47231	6.55	0.064698	47231	5.63	86%	graph
gov.usaspending.www  (https)	0.835141	2983	0.03	0.906558	2983	0.03	92%	graph
IPv6 operational: 100% of linked subdomains (1/1), 77% of all linked domains (10/13)	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: [email protected]