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 2026.03.10 -

gov.usbr. | 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] 1/0.123568s  [v6R] 1/0.314431s	0.759904	466316	4.69	0.843007	466967	4.23	90%	graph
com.flickr.www  (https)	0.287791	54644	1.45	0.056994	54644	7.44	513%	graph
com.instagram  (https)  [v4R] 1/1.099757s  [v6R] 1/0.069774s	1.486756	599603	3.08	0.540612	599705	8.47	275%	graph
com.linkedin.www  (https)	0.227785	141234	4.75	0.209567	141194	5.15	109%	graph
com.twitter  (https)  [v4R] 1/0.086300s	0.289082	239132	6.31	0.006060	0	0	n/a	graph
com.youtube-nocookie.www  (https)	0.079497	7049	0.68	0.085195	7049	0.63	93%	graph
com.youtube.www  (https)	0.232913	682176	22.43	0.194383	682985	26.86	120%	graph
gov.doi.www  (https)	0.228668	53107	1.78	0.309470	53107	1.31	74%	graph
gov.recreation.www  [v4R] 1/0.030524s  [v6R] 1/0.018083s	0.082970	38188	3.55	0.084303	38188	3.47	98%	graph
gov.recreation.www  (https)	0.054485	38188	5.40	1.304179	38188	0.22	4%	graph
gov.usa.www  (https)	0.289947	47580	1.26	0.083806	47580	4.37	348%	graph
gov.usbr.data  (https)	0.879680	120909	1.05	0.010621	0	0	n/a	graph
gov.usbr.water  (https)	0.427327	685	0.01	0.010686	0	0	n/a	graph
• gov.usbr.www  (https)	1.400678	108665	0.59	0.003031	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/3), 71% of all linked domains (10/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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