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 2026.10.01 -

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)	0.112434	1137	0.08	0.022905	0	0	n/a	graph
com.facebook.www  (https)  [v6R] 1/0.056303s	0.359112	462314	9.82	0.288669	462689	12.26	125%	graph
com.linkedin.www  (https)	0.222509	140465	4.83	0.462354	140465	2.32	48%	graph
com.twitter  (https)  [v4R] 1/0.092125s	0.870312	35199	0.31	0.003027	0	0	n/a	graph
com.usps.www  (https)	0.360964	87222	1.85	0.310697	87222	2.15	116%	graph
gov.americorps  (https)	0.080845	7857	0.75	0.013733	0	0	n/a	graph
gov.commerce.www  (https)	0.056438	5343	0.73	0.045181	5385	0.91	125%	graph
gov.defense.www  (https)	0.060182	369	0.05	0.047519	369	0.06	128%	graph
gov.dhs.www  (https)	0.120591	92762	5.90	0.097989	92776	7.30	124%	graph
gov.doi.www  (https)	0.066501	57776	6.68	0.128776	57776	3.44	52%	graph
gov.dol.www  (https)	0.117154	86904	5.67	0.170736	86916	3.90	69%	graph
gov.ed.www  (https)	0.051940	1484	0.22	0.299843	1484	0.04	17%	graph
gov.energy.www  (https)	0.111826	129612	8.91	0.076153	129612	13.01	146%	graph
gov.gsa.www  (https)	0.060777	188569	23.98	0.075074	188569	19.18	80%	graph
gov.hhs.www  (https)	0.045904	365	0.06	0.078096	365	0.04	58%	graph
gov.hud.www  (https)	0.300749	159637	4.06	0.343382	159637	3.55	87%	graph
gov.justice.www  (https)	0.126862	101278	6.13	0.112289	101278	6.90	112%	graph
gov.ssa.www  (https)	0.087694	363	0.03	0.080757	365	0.03	109%	graph
gov.transportation.www  (https)	0.328718	374	0.01	0.055693	374	0.05	596%	graph
gov.usda.www  (https)	0.045770	366	0.06	0.063924	364	0.04	71%	graph
• gov.usich.www  (https)	0.134537	50093	2.85	0.017787	0	0	n/a	graph
gov.va.www  (https)	1.345778	124001	0.70	0.595345	124001	1.59	226%	graph
gov.whitehouse.www  (https)	0.091219	291397	24.43	0.306773	291397	7.27	30%	graph
IPv6 operational: 0% of linked subdomains (0/1), 83% of all linked domains (19/23)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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