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 2026.08.22 -

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)	0.051236	40710	6.09	0.007456	0	0	n/a	graph
gov.data.strategy  (https)	0.347543	15304	0.34	0.030366	15304	3.89	1157%	graph
• gov.fcsm.www  (https)  [v4R] 1/0.085717s  [v6R] 1/0.074293s	0.194869	29661	1.17	0.170183	29661	1.33	114%	graph
gov.gsa.www  (https)	0.030628	188435	47.92	0.030161	188435	47.92	100%	graph
gov.gsaig.www  (https)	0.130031	68066	3.99	0.134009	68066	3.88	97%	graph
gov.nsf.new  (https)  [v4R] 1/0.029781s  [v6R] 1/0.036603s	0.059748	80770	10.44	0.070490	80770	8.80	84%	graph
gov.statspolicy  (https)	0.232419	31432	1.03	0.197580	31432	1.22	118%	graph
gov.usa.www  (https)	0.020708	47217	18.01	0.020034	47217	18.01	100%	graph
gov.whitehouse.www  (https)	0.032426	299461	71.40	0.317352	299461	7.21	10%	graph
org.aapor.www  (https)  [v4R] 1/0.167012s	0.319665	103722	2.48	0.006288	0	0	n/a	graph
org.aeaweb.www  (https)	0.152288	40918	2.05	0.004128	0	0	n/a	graph
org.amstat.www  (https)	0.090005	102206	8.66	0.007435	0	0	n/a	graph
org.apdu.www  (https)  [v4R] 1/0.645608s	1.283324	123218	0.73	0.252779	0	0	n/a	graph
org.copafs  (https)	0.083683	96074	8.83	0.005219	0	0	n/a	graph
org.fcsmconf  (https)	0.130062	57988	3.40	0.023150	0	0	n/a	graph
org.iussp  (https)  [v4R] 1/0.286758s  [v6R] 1/0.270765s	0.532114	70700	1.01	0.517590	70700	1.04	103%	graph
org.nationalacademies.nap  (https)  [v4R] 1/0.031256s	0.239460	1461943	46.67	0.005197	0	0	n/a	graph
org.nationalacademies.www  (https)	0.083899	402251	36.98	0.120581	402251	25.57	69%	graph
org.nber.www  (https)	0.136002	187749	10.53	0.134770	187749	10.69	101%	graph
org.populationassociation.www  (https)  [v4R] 1/0.051870s	0.635570	120941	1.45	0.003033	0	0	n/a	graph
org.washstat  (https)	0.000	0	0	0.053401	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 52% of all linked domains (11/21)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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