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 2025.11.26 -

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)	0.034493	25858	5.80	0.042391	25858	4.70	81%	graph
com.facebook.www  (https)  [v4R] 1/0.118551s  [v6R] 1/0.109703s	0.295566	81788	2.12	0.369805	81925	1.69	80%	graph
com.linkedin.www  (https)	0.170554	140058	6.29	0.165476	138783	6.42	102%	graph
com.twitter  (https)  [v4R] 1/0.062804s	0.164580	219729	10.22	0.002148	0	0	n/a	graph
com.youtube.www  (https)	0.195015	717110	28.06	0.172061	717391	31.82	113%	graph
gov.acl  [v4R] 1/0.016142s	0.113266	78982	5.33	0.002521	0	0	n/a	graph
gov.acl  (https)	0.112289	78982	5.38	0.002616	0	0	n/a	graph
gov.acl.agid  (https)	0.033503	458	0.11	0.028613	458	0.12	118%	graph
gov.acl.eldercare  (https)  [v4R] 1/0.045412s  [v6R] 1/0.034512s	0.055896	57930	8.04	0.046860	57930	9.61	120%	graph
gov.acl.longtermcare  (https)  [v4R] 3/0.175145s  [v6R] 1/0.029263s	0.300844	48925	1.24	0.036706	0	0	n/a	graph
gov.acl.olderindians  (https)	0.000	0	0	0.000	0	0	n/a	graph
• gov.acl.www  (https)  [v4R] 1/0.046805s	0.181575	78982	3.33	0.010664	0	0	n/a	graph
gov.grants.www  [v4R] 1/0.014337s  [v6R] 1/0.015568s	0.033322	82379	19.05	0.034122	82379	18.49	97%	graph
gov.hhs.www	0.011649	365	0.25	0.020061	365	0.14	55%	graph
gov.hhs.www  (https)	0.045916	365	0.06	0.124968	365	0.02	36%	graph
gov.usa.www  [v4R] 1/0.005170s  [v6R] 1/0.005289s	0.022734	47111	16.34	0.026085	47111	13.82	85%	graph
gov.whitehouse.www  [v4R] 1/0.005330s  [v6R] 1/0.005174s	0.030146	171617	43.64	0.027176	171617	48.49	111%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.025724s  [v6R] 1/0.032501s	0.070544	46792	5.10	0.065461	46792	5.49	108%	graph
IPv6 operational: 29% of linked subdomains (2/7), 67% of all linked domains (12/18)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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