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 2026.02.14 -

gov.usich. | U.S. Interagency Council on Homelessness	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.constantcontact.r20.visitor  (https)	0.188678	1137	0.05	0.003029	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.055714s  [v6R] 1/0.121627s	0.146450	74761	3.91	0.266497	74913	2.15	55%	graph
com.linkedin.www  (https)	0.173227	141194	6.23	0.187768	141159	5.76	92%	graph
com.twitter  (https)  [v4R] 1/0.060591s	0.212083	237202	8.54	0.005612	0	0	n/a	graph
com.usps.www  (https)	0.195153	117423	4.59	0.051672	117423	17.57	382%	graph
gov.americorps  (https)	0.030504	1484	0.38	0.010750	0	0	n/a	graph
gov.commerce.www  (https)	0.064187	6981	0.83	0.048835	7066	1.12	135%	graph
gov.defense.www  (https)	0.045621	369	0.06	0.053306	369	0.05	85%	graph
gov.dhs.www  (https)	0.047693	299881	48.68	0.052576	299905	44.00	90%	graph
gov.doi.www  (https)	0.072130	54599	5.79	0.029296	54599	14.36	248%	graph
gov.dol.www  (https)	0.042870	89036	16.17	0.042872	89061	16.18	100%	graph
gov.ed.www  (https)	0.082922	107548	10.01	0.106496	107548	7.74	77%	graph
gov.energy.www  (https)	0.045296	117323	19.89	0.048986	117323	18.65	94%	graph
gov.gsa.www  (https)	0.034815	199204	44.70	0.034407	199204	44.70	100%	graph
gov.hhs.www  (https)	0.034844	365	0.08	0.038377	365	0.07	89%	graph
gov.hud.www  (https)	1.102685	152741	1.06	0.777634	152741	1.50	142%	graph
gov.justice.www  (https)	0.044216	96657	16.76	0.049668	96657	15.05	90%	graph
gov.ssa.www  (https)	0.048732	365	0.06	0.058691	363	0.05	82%	graph
gov.transportation.www  (https)	0.039782	376	0.07	0.028567	376	0.10	139%	graph
gov.usda.www  (https)	0.036766	0	0	0.038445	0	0	n/a	graph
• gov.usich.www  (https)	0.000	0	0	0.010527	0	0	n/a	graph
gov.va.www  (https)	0.493944	64639	1.00	0.436939	64639	1.13	113%	graph
gov.whitehouse.www  (https)	0.027317	260862	73.71	0.032019	260862	62.19	84%	graph
IPv6 operational: 0% of linked subdomains (0/1), 78% of all linked domains (18/23)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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