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 2026.03.26 -

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] 1/0.097333s	0.753731	465320	4.71	0.496278	463055	7.12	151%	graph
com.govdeals.www  (https)	0.054709	370	0.05	0.218574	370	0.01	25%	graph
com.instagram.www  (https)	0.367716	601945	12.51	0.439712	607241	10.55	84%	graph
com.linkedin.www  (https)	0.274517	141175	3.93	0.227029	141175	4.74	121%	graph
com.oraclecloud.us8.fa.ewij  (https)  [v4R] 50/1.839074s	1.849393	848	0.00	0.040213	0	0	n/a	graph
com.responsibledisclosure.doe  (https)  [v4R] 2/0.219925s	0.236974	6763	0.22	0.014246	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.298097s	0.497893	244522	3.75	0.002692	0	0	n/a	graph
com.youtube.www  (https)	0.281014	694304	18.85	0.865644	695287	6.13	33%	graph
gov.energy  [v4R] 1/0.029160s  [v6R] 1/0.035981s	0.083462	116731	10.73	0.089769	116731	10.01	93%	graph
gov.energy.nnsa  [v4R] 2/0.094216s  [v6R] 2/0.064382s	0.184805	133635	5.54	0.138484	133635	7.39	133%	graph
gov.energy.www  (https)	0.052889	116731	17.13	0.063023	116731	14.14	83%	graph
gov.nnss  (https)	1.374452	117231	0.65	0.004116	0	0	n/a	graph
• gov.nnss.www  (https)  [v4R] 1/0.359983s	0.939896	117231	0.95	0.053449	0	0	n/a	graph
vegas.atomicmuseum.www  (https)	0.169914	240411	10.85	0.004142	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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