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.fcsm. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
edu.umd.jpsm  (https)	0.107233	41300	2.94	0.008641	0	0	n/a	graph
gov.data.strategy  (https)	0.310100	15733	0.39	0.050864	15733	2.40	620%	graph
• gov.fcsm.www  (https)  [v4R] 1/0.078939s  [v6R] 1/0.356383s	0.541305	29661	0.42	0.539637	29661	0.42	100%	graph
gov.gsa.www  (https)	0.057819	199986	26.77	0.073838	199986	20.90	78%	graph
gov.gsaig.www  (https)	0.110034	64106	4.45	0.177349	64106	2.76	62%	graph
gov.nsf.new  (https)  [v4R] 1/0.059688s  [v6R] 1/0.095764s	0.102592	81848	6.12	0.187679	81848	3.34	55%	graph
gov.statspolicy  (https)	0.196057	31432	1.22	0.409740	31432	0.59	48%	graph
gov.usa.www  (https)	0.082820	47231	4.39	0.032069	47231	11.26	256%	graph
gov.whitehouse.www  (https)	0.105326	289902	21.06	0.282023	289902	7.84	37%	graph
org.aapor.www  (https)  [v4R] 1/0.398502s	0.789318	104150	1.01	0.012615	0	0	n/a	graph
org.aeaweb.www  (https)	1.171050	40624	0.26	0.005548	0	0	n/a	graph
org.amstat.www  (https)	0.183607	100318	4.18	0.033061	0	0	n/a	graph
org.apdu.www  (https)	0.000	0	0	0.011539	0	0	n/a	graph
org.copafs  (https)	0.113610	63848	4.31	0.006339	0	0	n/a	graph
org.fcsmconf  (https)	1.054978	56737	0.41	0.023198	0	0	n/a	graph
org.iussp  (https)  [v4R] 1/1.320598s  [v6R] 1/0.412132s	1.974084	67320	0.26	0.986621	67320	0.52	200%	graph
org.nationalacademies.nap  (https)	0.000	0	0	0.006330	0	0	n/a	graph
org.nationalacademies.www  (https)	0.000	0	0	0.008420	0	0	n/a	graph
org.nber.www  (https)	0.503637	194844	2.96	0.258180	194844	5.76	195%	graph
org.populationassociation.www  (https)  [v4R] 1/0.098692s	1.238643	123194	0.76	0.003044	0	0	n/a	graph
org.washstat  (https)	0.089766	10519	0.90	0.057859	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 48% of all linked domains (10/21)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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