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.smokefree. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.070803s	0.168085	77122	3.50	0.179239	76939	3.28	94%	graph
com.googletagmanager.www  (https)	0.049606	1561	0.24	0.036998	1561	0.33	136%	graph
com.instagram.www  (https)	0.279729	443016	12.11	0.254039	443113	13.31	110%	graph
gov.cancer  (https)  [v4R] 1/0.051902s	0.197838	42954	1.66	1.210170	0	0	n/a	graph
gov.cancer.www  (https)	0.030097	42954	10.92	0.028763	42954	11.70	107%	graph
gov.hhs.www  (https)	0.030555	365	0.09	0.030259	365	0.09	100%	graph
gov.nih  (https)  [v4R] 1/0.040297s	0.164603	63406	2.95	0.003306	0	0	n/a	graph
gov.smokefree  (https)	0.046080	45427	7.53	0.054779	45427	6.42	85%	graph
gov.smokefree.teen  (https)	0.063425	35161	4.26	0.000	0	0	n/a	graph
• gov.smokefree.www  (https)  [v4R] 1/0.030143s  [v6R] 1/0.052072s	0.081104	45427	4.28	0.111648	45427	3.12	73%	graph
gov.usa.www  (https)	0.021497	49915	18.13	0.019077	49915	20.04	111%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.022546s  [v6R] 1/0.019190s	0.075637	46783	4.76	0.060344	46783	5.95	125%	graph
IPv6 operational: 67% of linked subdomains (2/3), 75% of all linked domains (9/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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