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 2025.06.30 -

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)	0.064047	41669	4.97	0.007466	0	0	n/a	graph
gov.data.strategy  (https)	0.369614	15733	0.33	0.034014	15733	3.53	1085%	graph
• gov.fcsm.www  (https)	0.379631	29910	0.60	0.026762	29910	8.78	1458%	graph
gov.gsa.www  (https)	0.031823	216654	53.32	0.028271	216654	59.03	111%	graph
gov.gsaig.www  (https)	0.281996	61988	1.68	0.809352	61988	0.58	35%	graph
gov.nsf.new  (https)  [v4R] 1/0.037908s  [v6R] 1/0.044646s	0.059969	81352	10.52	0.068455	81352	9.13	87%	graph
gov.statspolicy.www  (https)	0.416460	32777	0.60	0.029844	32777	8.62	1434%	graph
gov.usa.www  (https)	0.019023	48012	19.28	0.021456	48012	17.44	90%	graph
gov.whitehouse.www  (https)	0.029575	244143	64.23	0.027405	244143	68.99	107%	graph
org.aapor.www  (https)  [v4R] 1/0.154598s	0.269173	128187	3.64	0.007465	0	0	n/a	graph
org.aeaweb.www  (https)	0.268180	41575	1.18	0.003305	0	0	n/a	graph
org.amstat.community  (https)  [v4R] 2/0.100690s	0.474424	148188	2.39	0.003361	0	0	n/a	graph
org.amstat.www  (https)	0.084140	98562	8.95	0.015739	0	0	n/a	graph
org.apdu.www  (https)  [v4R] 1/0.614341s	1.055646	72948	0.53	0.007543	0	0	n/a	graph
org.copafs  (https)	0.044778	60042	10.41	0.003783	0	0	n/a	graph
org.fcsmconf  (https)	0.065038	40661	4.77	0.003378	0	0	n/a	graph
org.iussp  (https)  [v4R] 1/0.284710s  [v6R] 1/0.292409s	0.527542	64749	0.94	0.535165	64749	0.92	99%	graph
org.nationalacademies.nap  (https)	0.100685	211658	16.15	0.064129	0	0	n/a	graph
org.nationalacademies.www  (https)	0.091094	4264	0.36	0.015731	0	0	n/a	graph
org.nber.www  (https)	0.139795	185967	10.21	0.156062	185967	9.09	89%	graph
org.populationassociation.www  (https)  [v4R] 1/0.041756s	0.673592	118891	1.35	0.015630	0	0	n/a	graph
org.washstat  (https)	0.143864	10015	0.53	0.031810	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 45% of all linked domains (10/22)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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