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 2026.02.21 -

gov.aids. | 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)	0.360900	456390	9.67	0.732059	452661	4.72	49%	graph
com.googletagmanager.www  (https)	0.039134	1561	0.31	0.030118	1561	0.40	130%	graph
com.instagram.www  (https)	0.385171	586125	11.62	0.693240	591434	6.51	56%	graph
com.linkedin.www  (https)	0.261103	141194	4.13	0.208138	141194	5.18	125%	graph
com.x  (https)	0.141819	237018	12.82	0.003029	0	0	n/a	graph
com.youtube.www  (https)	0.177339	686650	29.60	0.829068	681776	6.27	21%	graph
• gov.aids.www  (https)  [v4R] 1/0.043873s	0.096288	494512	39.30	0.006385	0	0	n/a	graph
gov.health  (https)	0.125311	78098	4.77	0.103665	0	0	n/a	graph
gov.hhs.connect.cloud  (https)	0.165048	9	0.00	0.008564	0	0	n/a	graph
gov.hhs.ocrportal  (https)  [v4R] 4/0.174250s	0.215039	15239	0.54	0.007486	0	0	n/a	graph
gov.hhs.www  (https)	0.030746	365	0.09	0.027971	365	0.10	111%	graph
gov.hiv.ahead  (https)	0.097257	933133	73.39	0.061716	933133	116.71	159%	graph
gov.hiv.bot  (https)	0.117157	4472	0.29	0.040549	4472	0.85	293%	graph
gov.hiv.clinicalinfo  (https)  [v4R] 1/0.154403s  [v6R] 1/0.066442s	0.280508	51088	1.39	0.135901	51088	2.89	207%	graph
gov.hiv.locator  (https)	0.086639	1140	0.10	0.040365	1140	0.22	215%	graph
gov.hiv.positivespin  (https)	0.029915	10893	2.87	0.029645	10893	2.87	100%	graph
gov.hiv.www  (https)	0.177275	494512	21.32	0.057412	494512	66.19	311%	graph
gov.nih.eeo  (https)	0.052914	5461	0.80	0.057751	5486	0.73	92%	graph
gov.usa.www  (https)	0.018877	47580	20.17	0.026955	47580	13.96	69%	graph
gov.whitehouse.www  (https)	0.025033	260866	79.61	0.023852	260866	86.53	109%	graph
org.archive-it  (https)	0.350848	470	0.01	0.053808	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 71% of all linked domains (15/21)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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