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.fedramp. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.479737	577711	9.20	0.003048	0	0	n/a	graph
com.linkedin.www  (https)	0.163321	141608	6.63	0.203437	141608	5.32	80%	graph
com.x  (https)	0.250308	266111	8.12	0.005213	0	0	n/a	graph
com.youtube.www  (https)	0.257336	818133	24.29	0.270579	819480	23.16	95%	graph
• gov.fedramp.www  (https)	0.714946	4552550	48.65	0.150881	4552550	231.55	476%	graph
gov.gsa.www  (https)	0.060555	188512	23.97	0.063504	188512	22.83	95%	graph
gov.gsaig.www  (https)	0.183610	65501	2.73	0.151433	65501	3.31	121%	graph
gov.usa.www  (https)	0.037105	47199	9.73	0.048875	47199	7.50	77%	graph
IPv6 operational: 100% of linked subdomains (1/1), 75% of all linked domains (6/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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