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 2026.07.01 -

gov.nnss. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.132109s	2.385233	428798	1.37	1.514696	428632	2.16	157%	graph
com.govdeals.www  (https)	0.306934	370	0.01	0.063412	370	0.04	486%	graph
com.instagram.www  (https)	0.875152	411613	3.59	0.533903	411710	5.89	164%	graph
com.linkedin.www  (https)	0.237641	141606	4.56	0.229032	141606	4.72	103%	graph
com.oraclecloud.us8.fa.ewij  (https)	0.000	0	0	0.030142	0	0	n/a	graph
com.responsibledisclosure.doe  (https)  [v4R] 2/0.173111s	0.184143	5422	0.22	0.053547	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.076996s	1.163825	280445	1.84	0.003029	0	0	n/a	graph
com.youtube.www  (https)	0.321541	769204	18.28	0.323527	763265	18.03	99%	graph
gov.energy  [v4R] 1/0.035158s  [v6R] 1/0.261501s	0.079051	130694	12.62	0.325306	130694	3.07	24%	graph
gov.energy.nnsa  [v4R] 2/0.053984s  [v6R] 2/0.064671s	0.746447	148484	1.52	0.124285	148484	9.14	602%	graph
gov.energy.www  (https)	0.056388	130694	17.81	0.288000	130694	3.46	19%	graph
gov.nnss  (https)	0.000	0	0	0.057258	0	0	n/a	graph
• gov.nnss.www  (https)  [v4R] 1/0.339807s	1.480330	123806	0.64	0.052269	0	0	n/a	graph
vegas.atomicmuseum.www  (https)	0.098846	240422	18.72	0.023001	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 57% of all linked domains (8/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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