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 2025.11.26 -

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)	0.044037	557462	96.66	0.006543	0	0	n/a	graph
com.googletagmanager.www  (https)	0.031075	1561	0.38	0.033370	1561	0.36	94%	graph
gov.gsa  (https)  [v4R] 1/0.043480s  [v6R] 1/0.022060s	0.067234	195993	22.32	0.048934	195993	31.15	140%	graph
gov.gsa.tts  (https)	0.350272	17478	0.38	0.040082	17478	3.33	875%	graph
gov.gsa.www  (https)	0.074611	195993	20.21	0.042401	195993	35.60	176%	graph
gov.gsaig.www  (https)	0.598082	63282	0.81	0.717599	63282	0.67	83%	graph
• gov.notify.www  (https)  [v4R] 1/0.033393s  [v6R] 1/0.030807s	0.481927	67659	1.07	0.468097	67659	1.10	103%	graph
gov.usa.www  (https)	0.026684	47111	13.82	0.022847	47111	16.34	118%	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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