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 2026.07.21 -

gov.arm. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.411478	423101	7.85	4.471585	424146	0.72	9%	graph
com.flickr.www  (https)	0.058664	57606	7.58	0.279087	57606	1.58	21%	graph
com.googleapis.fonts  (https)	0.245428	1621	0.05	0.052987	1621	0.24	471%	graph
com.gstatic.fonts  (https)	0.034152	1561	0.35	0.047693	1561	0.25	72%	graph
com.instagram.www  (https)	0.453575	395860	6.67	0.534261	396249	5.66	85%	graph
com.linkedin.www  (https)	0.289028	141608	3.74	0.237984	141608	4.56	122%	graph
com.x  (https)	0.509249	266111	3.99	0.002345	0	0	n/a	graph
com.youtube.www  (https)	1.055002	817000	5.91	0.270686	820211	23.18	392%	graph
gov.anl.www  (https)	0.251342	5317	0.16	0.262776	5381	0.16	97%	graph
gov.arm  (https)	0.326726	73373	1.72	0.023951	0	0	n/a	graph
gov.arm.adc  (https)  [v4R] 1/0.174711s	0.208899	3328	0.12	0.029952	0	0	n/a	graph
• gov.arm.www  (https)	0.449532	73373	1.25	0.008383	0	0	n/a	graph
gov.bnl.www  (https)  [v4R] 1/0.235140s	0.405670	33779	0.64	0.030280	0	0	n/a	graph
gov.energy.science  [v4R] 2/0.510296s  [v6R] 2/0.042609s	0.562992	159045	2.16	0.099121	159045	12.26	568%	graph
gov.energy.www  (https)	0.264760	130632	3.78	0.072701	130632	13.84	367%	graph
gov.lanl.www  (https)	0.161182	395498	18.74	0.136753	395498	22.19	118%	graph
gov.lbl.www  (https)	0.161853	69930	3.31	0.817925	69930	0.65	20%	graph
gov.llnl.www  (https)	0.131743	132947	7.74	1.138593	132947	0.89	12%	graph
gov.nlr.www  (https)	0.091480	38200	3.20	0.088135	38200	3.31	103%	graph
gov.ornl.www  (https)	0.090914	60259	5.11	0.059026	60259	7.79	153%	graph
gov.pnnl.www  (https)	0.590928	247	0.00	0.292278	247	0.01	202%	graph
gov.sandia.www  (https)	0.000	0	0	6.873095	159860	0.18	n/a	graph
IPv6 operational: 0% of linked subdomains (0/3), 77% of all linked domains (17/22)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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