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.idmanagement. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)  [v4R] 50/1.690139s  [v6R] 50/3.153440s	1.720110	0	0	3.175109	0	0	n/a	graph
com.github  (https)	0.104432	577711	42.38	0.003070	0	0	n/a	graph
gov.cio.www  (https)  [v4R] 2/0.234686s	0.602527	38283	0.49	0.017757	0	0	n/a	graph
gov.gsa.www  (https)	0.070250	188512	20.55	0.269793	188512	5.35	26%	graph
gov.gsaig.www  (https)	0.363717	65501	1.38	0.155334	65501	3.22	234%	graph
• gov.idmanagement.www  (https)	0.356571	60081	1.29	0.035719	60081	13.10	1017%	graph
gov.usa.www  (https)	0.037480	47199	9.73	0.037673	47199	9.73	100%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.091027s  [v6R] 1/0.061191s	0.152973	48904	2.45	0.131316	48904	2.85	116%	graph
IPv6 operational: 100% of linked subdomains (1/1), 62% of all linked domains (5/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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