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 2026.10.13 -

gov.interior. | 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)	0.834181	462985	4.24	0.860014	464848	4.12	97%	graph
com.flickr.www  (https)	0.060943	59536	7.57	0.079586	59536	5.75	76%	graph
com.instagram.www  (https)	0.293620	414550	10.79	1.366379	414695	2.32	21%	graph
com.tiktok  (https)  [v4R] 1/0.062711s	0.342708	376234	8.39	0.004160	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.096535s	0.280313	41442	1.13	0.002424	0	0	n/a	graph
com.youtube.www  (https)	0.195340	950296	37.18	0.256155	949327	28.29	76%	graph
edu.bie.www  (https)	0.070883	57153	6.23	0.002255	0	0	n/a	graph
gov.bia.www  (https)	0.051863	50106	7.50	0.002206	0	0	n/a	graph
gov.blm.www  (https)	1.371122	207553	1.15	0.077087	207563	20.57	1781%	graph
gov.boem.www  (https)	0.060132	87863	11.17	0.006319	0	0	n/a	graph
gov.bsee.www  (https)	0.085937	63032	5.66	0.069148	63032	6.97	123%	graph
gov.doi.www  (https)	0.345358	57884	1.28	0.058269	57884	7.61	595%	graph
gov.doioig.www  (https)	0.075853	51193	5.21	0.070996	51193	5.58	107%	graph
gov.fws.www  (https)	0.113198	224313	15.14	0.006280	0	0	n/a	graph
• gov.interior.www  (https)  [v4R] 1/0.077630s  [v6R] 1/0.060448s	0.131874	57884	3.37	0.110746	57884	4.01	119%	graph
gov.nps.www  (https)  [v4R] 1/0.034322s  [v6R] 1/0.032701s	0.318288	72127	1.73	0.049383	72127	11.23	649%	graph
gov.osmre.www  (https)	0.121931	62774	3.96	0.084395	62785	5.70	144%	graph
gov.usbr.www  (https)	2.349659	108733	0.35	0.007422	0	0	n/a	graph
gov.usgs.www  (https)	0.058280	919	0.12	0.042220	919	0.17	138%	graph
IPv6 operational: 100% of linked subdomains (1/1), 63% of all linked domains (12/19)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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