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 2025.05.08 -

gov.mshastanddown. | Department of Labor	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.068428s	0.165101	77135	3.57	0.164072	76312	3.55	100%	graph
com.govdelivery.public  (https)  [v4R] 1/0.053216s  [v6R] 1/0.047410s	0.084909	8657	0.79	0.077244	8657	0.86	109%	graph
com.instagram.www  (https)	0.241420	442933	14.02	0.381083	443021	8.87	63%	graph
com.linkedin.www  (https)	0.229992	138420	4.61	0.142407	138420	7.44	161%	graph
com.twitter.www  (https)  [v4R] 2/0.098472s	0.211053	263266	9.52	0.001195	0	0	n/a	graph
com.youtube.www  (https)	0.119851	596727	38.26	0.117077	597621	38.97	102%	graph
gov.dol.oig.www  (https)	0.114763	61718	4.13	0.001182	0	0	n/a	graph
gov.dol.www  (https)	0.314139	92989	2.26	0.031142	93010	22.89	1013%	graph
gov.msha.arlweb  (https)  [v4R] 1/0.069702s  [v6R] 1/0.023127s	0.091712	229612	19.25	0.045858	229612	38.93	202%	graph
gov.msha.www  [v4R] 1/0.047556s  [v6R] 1/0.005754s	0.071736	229612	24.67	0.027908	229612	64.88	263%	graph
gov.msha.www  (https)	0.025762	229612	70.07	0.025663	229612	70.07	100%	graph
• gov.mshastanddown.www  (https)  [v4R] 1/0.052349s  [v6R] 1/0.024288s	0.992354	120311	0.93	0.045807	120311	20.40	2204%	graph
gov.usa.www  (https)	0.019112	49915	20.04	0.021380	49915	18.13	90%	graph
gov.whitehouse.www  (https)	0.022501	240827	83.52	0.023035	240827	79.89	96%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (12/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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