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 2026.07.01 -

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)	0.109867	40137	2.81	0.006300	0	0	n/a	graph
gov.data.strategy  (https)	0.397050	15304	0.29	0.739152	15304	0.16	54%	graph
• gov.fcsm.www  (https)  [v4R] 1/0.108095s  [v6R] 1/0.325717s	0.288072	29661	0.79	0.507682	29661	0.45	57%	graph
gov.gsa.www  (https)	0.274319	189816	5.29	0.327532	189816	4.43	84%	graph
gov.gsaig.www  (https)	0.676943	65296	0.74	0.201468	65296	2.48	336%	graph
gov.nsf.new  (https)  [v4R] 1/0.035004s  [v6R] 1/0.277252s	0.100095	80517	6.14	0.336831	80517	1.83	30%	graph
gov.statspolicy  (https)	1.110264	31432	0.22	6.638197	31432	0.04	17%	graph
gov.usa.www  (https)	0.040066	47199	9.00	0.037902	47199	9.73	108%	graph
gov.whitehouse.www  (https)	0.053290	316595	45.57	0.054760	316595	44.73	98%	graph
org.aapor.www  (https)  [v4R] 1/0.394349s	0.729908	103610	1.08	0.007440	0	0	n/a	graph
org.aeaweb.www  (https)	0.454549	40899	0.69	0.010484	0	0	n/a	graph
org.amstat.www  (https)	1.123568	100030	0.68	0.006325	0	0	n/a	graph
org.apdu.www  (https)  [v4R] 1/0.907047s	1.914385	122309	0.49	0.028216	0	0	n/a	graph
org.copafs  (https)	0.122592	81650	5.11	0.008441	0	0	n/a	graph
org.fcsmconf  (https)	0.382491	56778	1.13	0.006272	0	0	n/a	graph
org.iussp  (https)  [v4R] 1/0.303476s  [v6R] 1/0.523025s	0.800661	68409	0.65	1.757142	68409	0.30	46%	graph
org.nationalacademies.nap  (https)	0.000	0	0	0.006553	0	0	n/a	graph
org.nationalacademies.www  (https)	0.000	0	0	0.006363	0	0	n/a	graph
org.nber.www  (https)	0.152072	189044	9.49	1.869889	189044	0.77	8%	graph
org.populationassociation.www  (https)  [v4R] 1/0.407404s	2.677559	122216	0.35	0.005297	0	0	n/a	graph
org.washstat  (https)	1.099798	10017	0.07	0.056702	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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