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 2025.07.22 -

gov.neh. | National Endowment for the Humanities	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.091663	8891	0.75	0.055074	8891	1.23	165%	graph
com.facebook.www  (https)  [v6R] 1/0.036633s	0.107258	77394	5.52	0.110514	77285	5.36	97%	graph
com.googletagmanager.www  (https)	0.032252	1561	0.37	0.036420	1561	0.33	89%	graph
com.govdelivery.public  (https)  [v4R] 1/0.179631s  [v6R] 1/0.169393s	0.241501	8657	0.27	0.228232	8657	0.29	106%	graph
com.instagram.www  (https)	0.352819	454717	9.86	0.350575	454949	9.92	101%	graph
com.linkedin.www  (https)	0.203598	138954	5.22	0.187017	138954	5.67	109%	graph
com.twitter  (https)  [v4R] 1/0.059890s	0.184967	273995	11.36	0.001186	0	0	n/a	graph
com.youtube.www  (https)	0.179334	607869	25.91	0.181027	605146	25.51	98%	graph
gov.loc.chroniclingamerica  (https)	0.069471	16286	1.80	0.068171	16286	1.83	101%	graph
gov.neh.apps  (https)	0.055052	1763	0.24	0.008710	0	0	n/a	graph
gov.neh.edsitement  (https)	0.026482	36821	10.80	0.003347	0	0	n/a	graph
• gov.neh.www  (https)	0.021379	52184	18.96	0.003318	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/3), 67% of all linked domains (8/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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