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 2025.12.28 -

gov.bpa. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.bchydro.www  (https)  [v4R] 1/0.048561s	0.222525	452331	15.55	0.008813	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.073140s  [v6R] 1/0.065877s	0.344296	434956	9.65	0.197346	82595	3.20	33%	graph
com.googletagmanager.www  (https)	0.029159	1561	0.41	0.035456	1561	0.34	83%	graph
com.instagram.www  (https)	0.243758	819328	25.72	0.295224	807246	20.88	81%	graph
com.linkedin.www  (https)	0.196211	140067	5.45	0.214183	140067	4.99	92%	graph
com.twitter  (https)  [v4R] 1/0.067406s	0.269832	229780	6.52	0.003034	0	0	n/a	graph
com.youtube.www  (https)	0.213095	689133	24.68	0.187314	689730	28.14	114%	graph
• gov.bpa.www  (https)	0.836128	111490	1.02	0.211107	0	0	n/a	graph
gov.energy  [v4R] 1/0.032801s  [v6R] 1/0.028866s	0.054269	117201	16.56	0.048634	117201	18.63	113%	graph
gov.energy.www  (https)	0.020836	117201	44.71	0.023438	117201	38.88	87%	graph
gov.whitehouse  [v4R] 2/0.029553s  [v6R] 2/0.031117s	0.056352	174147	23.73	0.059296	174147	22.52	95%	graph
IPv6 operational: 0% of linked subdomains (0/1), 73% of all linked domains (8/11)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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