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.neh. | National Endowment for the Humanities	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.107024s	0.535828	426972	6.09	0.263922	426922	12.38	203%	graph
com.googletagmanager.www  (https)	0.039886	1561	0.31	0.038941	1561	0.31	103%	graph
com.govdelivery.public  (https)  [v4R] 1/0.058313s  [v6R] 1/0.049669s	0.102973	7681	0.57	0.082720	7681	0.71	124%	graph
com.instagram.www  (https)	0.267684	401999	11.49	0.328793	402210	9.36	81%	graph
com.linkedin.www  (https)	0.352177	139186	3.02	0.158712	140506	6.78	225%	graph
com.twitter  (https)  [v4R] 1/0.066361s	0.212438	35221	1.27	0.002646	0	0	n/a	graph
com.youtube.www  (https)	0.224191	868758	29.59	0.262937	868172	25.28	85%	graph
gov.loc.chroniclingamerica  (https)  [v4R] 2/0.068417s  [v6R] 2/0.067293s	0.075512	5498	0.56	0.074982	5541	0.57	102%	graph
gov.neh.apps  (https)	0.000	0	0	0.008449	0	0	n/a	graph
• gov.neh.www  (https)	0.411216	53107	0.99	0.007678	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 70% of all linked domains (7/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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