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.faa. | Department of Transportation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.067310s  [v6R] 1/0.066614s	0.171654	88342	3.94	0.186939	88488	3.63	92%	graph
com.fontawesome.use  (https)	0.118478	27150	1.76	0.127420	27150	1.63	93%	graph
com.googletagmanager.www  (https)	0.033265	1561	0.36	0.040920	1561	0.30	83%	graph
com.instagram.www  (https)	0.269537	811452	23.01	0.295289	810190	20.95	91%	graph
com.linkedin.www  (https)	0.232451	140108	4.61	0.162526	140076	6.60	143%	graph
com.twitter  (https)  [v4R] 1/0.061343s	0.181079	230497	9.72	0.003030	0	0	n/a	graph
com.youtube.www  (https)	0.211988	682664	24.68	0.193056	683669	27.03	109%	graph
gov.dot.civilrights.www  (https)	0.045012	381	0.06	0.099355	381	0.03	45%	graph
gov.dot.oig.www  (https)	0.289160	68470	1.81	0.003033	0	0	n/a	graph
gov.faa.adip  (https)  [v4R] 1/0.120181s  [v6R] 1/0.433606s	0.185928	13990	0.58	0.520601	13990	0.21	36%	graph
gov.faa.drs  (https)	0.258895	20748	0.61	0.302943	20768	0.52	86%	graph
gov.faa.nas.pilotweb  (https)  [v4R] 1/0.154925s  [v6R] 1/0.174918s	0.231637	0	0	0.604045	0	0	n/a	graph
gov.faa.nasstatus  (https)	0.263764	3501	0.10	0.377982	3501	0.07	70%	graph
gov.faa.registry  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.faa.registry.amsrvs  (https)	0.045663	0	0	0.094177	0	0	n/a	graph
gov.faa.tfr  (https)  [v4R] 1/0.112466s  [v6R] 1/0.419437s	0.192349	8401	0.33	0.517447	8426	0.12	37%	graph
• gov.faa.www  (https)	0.118864	122880	7.94	0.078766	122880	12.02	151%	graph
gov.transportation.www  (https)	0.064579	374	0.04	0.048231	376	0.06	134%	graph
gov.usa.www  (https)	0.021786	47068	17.10	0.038645	47068	9.45	55%	graph
IPv6 operational: 62% of linked subdomains (5/8), 74% of all linked domains (14/19)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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