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 2025.08.23 -

gov.acl. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.addtoany.www  (https)	0.041434	25858	4.81	0.043910	25858	4.59	95%	graph
com.facebook.www  (https)	0.225660	78268	2.65	0.141683	78405	4.24	160%	graph
com.linkedin.www  (https)	0.135118	139371	7.88	0.171021	139031	6.20	79%	graph
com.twitter  (https)  [v4R] 1/0.070796s	0.189469	276093	11.15	0.001235	0	0	n/a	graph
com.youtube.www  (https)	0.173767	666925	29.41	0.178490	668227	28.64	97%	graph
gov.acl  [v4R] 1/0.017355s	0.167405	78846	3.60	0.002948	0	0	n/a	graph
gov.acl  (https)	0.093508	78846	6.47	0.001204	0	0	n/a	graph
gov.acl.agid  (https)	0.065221	458	0.05	0.035205	458	0.10	186%	graph
gov.acl.eldercare  (https)  [v4R] 1/0.039580s  [v6R] 1/0.041643s	0.052611	57913	8.50	0.055173	57913	8.03	95%	graph
gov.acl.longtermcare  (https)  [v4R] 3/0.170968s  [v6R] 1/0.038908s	0.275353	48744	1.35	0.046459	0	0	n/a	graph
gov.acl.olderindians  (https)  [v4R] 1/0.302995s  [v6R] 1/0.169896s	0.539251	81699	1.16	0.381471	81699	1.64	141%	graph
• gov.acl.www  (https)  [v4R] 1/0.047311s	0.210267	78846	2.86	0.003448	0	0	n/a	graph
gov.grants.www  [v4R] 1/0.008836s  [v6R] 1/0.011702s	0.028945	80617	21.97	0.030746	80617	20.50	93%	graph
gov.hhs.www	0.015582	365	0.19	0.012973	363	0.23	124%	graph
gov.hhs.www  (https)	0.032436	365	0.09	0.030664	365	0.09	107%	graph
gov.usa.www  [v4R] 1/0.006608s  [v6R] 1/0.009100s	0.027264	48047	13.58	0.033609	48047	11.11	82%	graph
gov.whitehouse.www  [v4R] 1/0.005386s  [v6R] 1/0.005241s	0.028722	192712	52.51	0.031691	192712	47.43	90%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.024133s  [v6R] 1/0.038115s	0.071785	46807	5.03	0.098550	46807	3.64	72%	graph
IPv6 operational: 43% of linked subdomains (3/7), 72% of all linked domains (13/18)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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