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 2026.01.26 -

gov.fac. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.fac.app  (https)	0.461663	109657	1.81	0.456782	109657	1.83	101%	graph
gov.fac.support  (https)  [v4R] 2/0.303236s	0.311937	6644	0.16	0.008480	0	0	n/a	graph
• gov.fac.www  (https)	0.385509	53666	1.06	0.031199	53666	13.21	1242%	graph
gov.gsa.www  (https)	0.036862	196612	41.67	0.033346	196612	45.46	109%	graph
gov.gsaig.www  (https)	0.125225	63039	3.85	0.213435	63039	2.26	59%	graph
gov.login  [v4R] 1/0.011009s  [v6R] 1/0.012834s	0.029602	19828	5.22	0.032426	19828	4.73	91%	graph
gov.usa.www  (https)	0.021776	46894	17.04	0.018453	46894	19.88	117%	graph
IPv6 operational: 67% of linked subdomains (2/3), 86% of all linked domains (6/7)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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