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 2025.06.01 -

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)  [v6R] 1/0.049543s	0.118127	79250	5.12	0.124963	76634	4.72	92%	graph
com.fontawesome.use  (https)	0.106144	27150	1.95	0.080565	27150	2.59	133%	graph
com.googletagmanager.www  (https)	0.029267	1561	0.41	0.028673	1561	0.43	104%	graph
com.instagram.www  (https)	0.314005	447103	10.86	0.347913	447372	9.84	91%	graph
com.linkedin.www  (https)	0.137682	138931	7.74	0.226975	138931	4.69	61%	graph
com.medium  (https)	0.055187	39519	5.48	0.059980	39519	5.11	93%	graph
com.twitter  (https)  [v4R] 1/0.048059s	0.160660	265605	12.67	0.001181	0	0	n/a	graph
com.youtube.www  (https)	0.167963	614281	28.06	0.193141	614900	24.31	87%	graph
gov.dot.civilrights.www  (https)  [v4R] 2/0.067489s  [v6R] 2/0.193150s	0.080052	62075	5.92	0.206130	62075	2.30	39%	graph
gov.dot.oig.www  (https)	0.284021	66850	1.80	0.007477	0	0	n/a	graph
gov.faa.adip  (https)  [v4R] 1/0.127983s  [v6R] 1/0.197050s	0.184879	13609	0.56	0.256085	13609	0.41	72%	graph
gov.faa.drs  (https)	0.249743	20493	0.63	0.233284	20513	0.67	107%	graph
gov.faa.nas.pilotweb  (https)  [v4R] 1/0.041556s  [v6R] 1/0.106765s	0.071532	0	0	0.145971	0	0	n/a	graph
gov.faa.nasstatus  (https)	0.175752	3501	0.15	0.435654	3501	0.06	40%	graph
gov.faa.registry  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.faa.registry.amsrvs  (https)	0.163135	0	0	0.072992	0	0	n/a	graph
gov.faa.tfr  (https)  [v4R] 1/0.145015s  [v6R] 1/0.423900s	0.197123	8339	0.32	0.484721	8359	0.13	41%	graph
• gov.faa.www  (https)	0.038754	90311	18.13	0.090384	90311	7.66	42%	graph
gov.transportation.www  (https)	0.027102	72497	20.49	0.043021	72497	12.86	63%	graph
gov.usa.www  (https)	0.022634	47950	16.63	0.021518	47950	17.42	105%	graph
IPv6 operational: 62% of linked subdomains (5/8), 75% of all linked domains (15/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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