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 2025.09.19 -

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)	0.034856	560851	125.85	0.003326	0	0	n/a	graph
com.linkedin.www  (https)	0.140998	138894	7.57	0.192693	138894	5.52	73%	graph
com.x  (https)	0.121727	220013	13.87	0.003396	0	0	n/a	graph
com.youtube.www  (https)	0.245202	663662	20.67	0.154160	661025	32.75	158%	graph
gov.fedramp.marketplace  (https)	0.036400	1021	0.22	0.027172	1021	0.29	133%	graph
• gov.fedramp.www  (https)	0.311356	22425	0.55	0.030508	22425	5.70	1037%	graph
gov.gsa.www  (https)	0.031635	207010	50.95	0.021487	207010	75.21	148%	graph
gov.gsaig.www  (https)	0.809293	64090	0.60	0.667431	64090	0.73	121%	graph
gov.usa.www  (https)	0.026446	48043	14.10	0.027762	48043	13.58	96%	graph
IPv6 operational: 100% of linked subdomains (2/2), 78% of all linked domains (7/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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