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.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)	0.356904	426607	9.14	0.274625	426788	11.88	130%	graph
com.fontawesome.use  (https)	0.066899	27150	3.14	0.048383	27150	4.32	138%	graph
com.googletagmanager.www  (https)	0.037806	1561	0.32	0.037766	1561	0.32	100%	graph
com.instagram.www  (https)	0.318076	402113	9.65	0.272286	402160	11.28	117%	graph
com.linkedin.www  (https)	0.157138	140465	6.83	0.203001	140465	5.28	77%	graph
com.twitter  (https)  [v4R] 1/0.065954s	0.194906	35222	1.39	0.003029	0	0	n/a	graph
com.youtube.www  (https)	0.183378	867103	36.15	0.182154	866352	36.32	100%	graph
gov.dot.civilrights.www  (https)	0.044961	381	0.07	0.049825	381	0.06	90%	graph
gov.dot.oig.www  (https)	0.300528	68053	1.73	0.013754	0	0	n/a	graph
gov.faa.adip  (https)  [v4R] 1/0.101877s  [v6R] 1/0.175621s	0.165256	14312	0.66	0.285877	14312	0.38	58%	graph
gov.faa.drs  (https)	0.113547	22777	1.54	0.136796	22792	1.28	83%	graph
gov.faa.modernskies  (https)	0.130201	6853	0.40	0.134493	6867	0.39	97%	graph
gov.faa.nas.pilotweb  (https)  [v4R] 1/0.038642s  [v6R] 1/0.100018s	0.079180	392	0.04	0.128327	392	0.02	62%	graph
gov.faa.nasstatus  (https)	0.123341	3501	0.22	0.181330	3501	0.15	68%	graph
gov.faa.registry  (https)	0.046912	370	0.06	0.038586	370	0.07	121%	graph
gov.faa.registry.amsrvs  (https)	0.028551	0	0	0.027427	0	0	n/a	graph
gov.faa.tfr  (https)  [v4R] 1/0.099058s  [v6R] 1/0.126529s	0.175210	8299	0.36	0.204281	8314	0.31	86%	graph
• gov.faa.www  (https)	0.051992	122976	18.40	0.051278	122976	18.40	100%	graph
gov.transportation.www  (https)	0.027779	376	0.11	0.033249	376	0.09	82%	graph
gov.usa.www  (https)	0.027783	47217	13.34	0.027264	47217	13.34	100%	graph
IPv6 operational: 89% of linked subdomains (8/9), 85% of all linked domains (17/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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