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 2026.01.07 -

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)	0.342072	41320	0.92	0.010812	0	0	n/a	graph
gov.data.strategy  (https)	0.339482	15733	0.35	0.026464	15733	4.62	1304%	graph
• gov.fcsm.www  (https)  [v4R] 1/0.249370s  [v6R] 1/0.355397s	0.622386	29669	0.36	0.706682	29669	0.32	88%	graph
gov.gsa.www  (https)	0.029005	197416	51.94	0.037309	197416	40.71	78%	graph
gov.gsaig.www  (https)	0.637294	62304	0.75	0.803102	62304	0.59	79%	graph
gov.nsf.new  (https)  [v4R] 1/0.044725s  [v6R] 1/0.043883s	0.082403	81386	7.57	0.077535	81386	8.06	106%	graph
gov.statspolicy.www  (https)  [v4R] 1/0.243899s  [v6R] 1/0.251288s	0.627034	31439	0.38	0.605082	31439	0.40	104%	graph
gov.usa.www  (https)	0.034488	47068	10.56	0.038368	47068	9.45	89%	graph
gov.whitehouse.www  (https)	0.077126	175628	17.40	0.042255	175628	31.90	183%	graph
org.aapor.www  (https)  [v4R] 1/0.175665s	0.544467	130480	1.83	0.008751	0	0	n/a	graph
org.aeaweb.www  (https)	0.316459	42668	1.03	0.057424	0	0	n/a	graph
org.amstat.www  (https)	0.124036	100620	6.19	0.023249	0	0	n/a	graph
org.apdu.www  (https)  [v4R] 1/0.990187s	1.607585	113485	0.54	0.013793	0	0	n/a	graph
org.copafs  (https)	0.079733	62360	6.02	0.013103	0	0	n/a	graph
org.fcsmconf  (https)	0.084734	54513	4.95	0.030049	0	0	n/a	graph
org.iussp  (https)  [v4R] 1/0.300739s  [v6R] 1/0.296862s	0.544140	64358	0.90	0.539973	64358	0.91	101%	graph
org.nationalacademies.nap  (https)  [v4R] 1/0.038280s	0.283708	1454542	39.21	0.005199	0	0	n/a	graph
org.nationalacademies.www  (https)	0.589809	370065	4.79	0.010783	0	0	n/a	graph
org.nber.www  (https)	0.154667	190993	9.46	0.164797	190993	8.89	94%	graph
org.populationassociation.www  (https)  [v4R] 1/0.527480s	1.425471	122815	0.66	0.005177	0	0	n/a	graph
org.washstat  (https)	0.094588	9852	0.80	0.053472	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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