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 2026.03.26 -

gov.cao. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.330250	464640	10.74	0.475797	465024	7.47	70%	graph
com.googletagmanager.www  (https)	0.044878	1561	0.27	0.038876	1561	0.31	116%	graph
com.twitter  (https)  [v4R] 1/0.311087s	0.479434	244940	3.90	0.002730	0	0	n/a	graph
gov.acquisition.www  (https)	0.043726	64816	11.50	0.038447	64816	13.01	113%	graph
• gov.cao.www  (https)  [v4R] 1/0.156433s	0.199797	74720	2.86	0.000	0	0	n/a	graph
gov.fai.www  (https)	0.497362	60559	0.93	0.067011	60559	6.90	742%	graph
gov.gsa.www  (https)	0.092852	199986	16.58	0.076537	199986	20.08	121%	graph
gov.gsaig.www  (https)	0.229289	64106	2.14	0.096286	64106	5.09	239%	graph
gov.usa.www  (https)	0.049229	47231	7.35	0.057497	47231	6.32	86%	graph
gov.whitehouse.www  (https)	0.065635	262411	30.80	0.043872	262411	46.56	151%	graph
IPv6 operational: 0% of linked subdomains (0/1), 80% of all linked domains (8/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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