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.btfa. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.065687s  [v6R] 1/0.076309s	0.211344	88322	3.19	0.199085	88486	3.39	106%	graph
com.flickr.www  (https)	0.046604	46991	7.79	0.054674	46991	6.64	85%	graph
com.instagram.www  (https)	0.277646	801035	22.06	0.265555	799682	23.02	104%	graph
com.twitter  (https)  [v4R] 1/0.068738s	0.197993	230587	8.93	0.002849	0	0	n/a	graph
com.youtube.www  (https)	0.220756	688799	23.89	0.217362	686227	24.13	101%	graph
edu.bie.www  (https)	0.089264	57196	4.90	0.003034	0	0	n/a	graph
gov.bia.www  (https)	0.131627	52886	3.08	0.004359	0	0	n/a	graph
gov.blm.www  (https)	0.317896	119112	2.87	0.749251	119112	1.21	42%	graph
gov.boem.www  (https)	0.047703	87427	14.19	0.004158	0	0	n/a	graph
gov.bsee.www  (https)	0.069282	94873	10.49	0.066818	94873	10.97	105%	graph
• gov.btfa.www  (https)  [v4R] 1/0.042479s	0.223846	58265	1.99	0.016491	0	0	n/a	graph
gov.doi.www  (https)	0.100935	55647	4.25	0.059017	55647	7.20	169%	graph
gov.doioig.www  (https)	0.025842	49644	15.15	0.002485	0	0	n/a	graph
gov.fws.www  (https)	0.174682	110696	4.85	0.005230	0	0	n/a	graph
gov.indianaffairs.www  (https)  [v4R] 1/0.201971s  [v6R] 1/0.086940s	0.286670	52886	1.41	0.089957	0	0	n/a	graph
gov.nps.www  (https)  [v4R] 1/0.026724s  [v6R] 1/0.027647s	0.030448	72460	18.43	0.031943	72460	17.83	97%	graph
gov.osmre.www  (https)	0.136621	64582	3.62	0.283550	64591	1.74	48%	graph
gov.usbr.www  (https)	1.623991	108293	0.51	0.010650	0	0	n/a	graph
gov.usgs.www  (https)	2.222337	141025	0.48	2.214204	141025	0.49	100%	graph
IPv6 operational: 0% of linked subdomains (0/1), 53% of all linked domains (10/19)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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