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 2026.03.02 -

gov.listo. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.111753s  [v6R] 1/0.086961s	0.991663	466412	3.59	0.583817	466923	6.11	170%	graph
com.googletagmanager.www  (https)	0.044750	1561	0.27	0.046898	1561	0.26	96%	graph
com.twitter  (https)  [v4R] 1/1.195805s	1.378080	238111	1.32	0.003031	0	0	n/a	graph
com.youtube.www  (https)	1.453588	682480	3.58	0.191993	684214	27.33	763%	graph
gov.dhs  (https)  [v4R] 1/0.045704s  [v6R] 1/0.251476s	0.130908	301410	17.69	0.334693	301432	6.89	39%	graph
gov.dhs.oig.www  (https)	0.078066	66250	6.48	0.060958	66250	8.42	130%	graph
gov.dhs.www  (https)	0.149248	301411	15.43	0.096885	301432	23.96	155%	graph
gov.fema.www  (https)	1.101792	120420	0.83	0.084290	120420	10.94	1311%	graph
• gov.listo.www  (https)  [v4R] 1/0.324673s  [v6R] 1/0.090492s	0.688250	50736	0.56	0.202099	50736	1.92	341%	graph
gov.ready.www  (https)	0.107834	53089	3.79	0.106654	53089	3.82	101%	graph
gov.usa  (https)  [v4R] 1/0.051040s  [v6R] 1/0.047832s	0.092020	47580	3.95	0.321921	47580	1.13	29%	graph
IPv6 operational: 100% of linked subdomains (1/1), 91% of all linked domains (10/11)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: [email protected]