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 2026.07.01 -

gov.notify. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.105492	564740	41.03	0.003028	0	0	n/a	graph
com.googletagmanager.www  (https)	0.045822	1561	0.26	0.278263	1561	0.04	16%	graph
gov.gsa  (https)  [v4R] 1/0.033390s  [v6R] 1/0.066673s	0.091483	189816	15.91	1.393732	189816	1.04	7%	graph
gov.gsa.tts  (https)	0.595965	16480	0.21	0.051438	16480	2.47	1167%	graph
gov.gsa.www  (https)	0.084935	189816	17.24	0.329056	189816	4.40	26%	graph
gov.gsaig.www  (https)	0.209189	65296	2.38	0.179764	65296	2.78	117%	graph
• gov.notify.www  (https)  [v4R] 1/0.049218s  [v6R] 1/0.038252s	0.712451	67659	0.72	0.948608	67659	0.54	75%	graph
gov.usa.www  (https)	0.078741	47199	4.62	0.058721	47199	6.21	134%	graph
IPv6 operational: 100% of linked subdomains (1/1), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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