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.ovcttac. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)  [v4R] 50/2.579551s  [v6R] 50/2.707692s	2.601057	0	0	2.964341	0	0	n/a	graph
com.facebook.www  (https)	2.178370	425017	1.49	1.174006	424280	2.76	185%	graph
com.googletagmanager.www  (https)	0.106194	1561	0.11	0.286594	1561	0.04	37%	graph
com.office.forms  (https)	0.086464	47008	4.17	1.118255	47009	0.32	8%	graph
com.twitter  (https)  [v4R] 1/0.276512s	0.501545	266111	4.05	0.002424	0	0	n/a	graph
com.youtube.www  (https)	0.319552	835585	19.98	0.347900	837445	18.41	92%	graph
gov.justice.www  (https)	0.078235	102367	10.01	0.144995	102367	5.42	54%	graph
gov.ojp.ovc  (https)	0.102254	63772	4.77	0.089209	63772	5.47	115%	graph
gov.ojp.www  (https)	0.278593	56371	1.55	0.298691	56371	1.44	93%	graph
• gov.ovcttac.www  (https)	0.000	0	0	1.572570	48967	0.24	n/a	graph
gov.usa.www  (https)	0.025357	47199	14.40	0.064129	47199	5.63	39%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.035645s  [v6R] 1/0.039852s	1.318156	48904	0.28	0.100216	48904	3.73	1318%	graph
IPv6 operational: 100% of linked subdomains (1/1), 83% of all linked domains (10/12)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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