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 2026.03.10 -

gov.fpds. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googletagmanager.www  (https)	0.053242	1561	0.22	0.073332	1561	0.16	73%	graph
gov.acquisition  (https)	0.053167	64940	9.35	0.277816	64940	1.79	19%	graph
• gov.fpds.www  (https)  [v4R] 1/0.039534s  [v6R] 1/0.054386s	0.086156	36625	3.25	0.137498	36625	2.04	63%	graph
gov.fsd.www  (https)  [v4R] 1/0.113182s	0.466663	196438	3.22	0.008820	0	0	n/a	graph
gov.grants  (https)	2.269088	62136	0.21	0.168011	62136	2.82	1351%	graph
gov.gsa.interact  (https)  [v4R] 3/0.163628s	0.176212	2528	0.11	0.003036	0	0	n/a	graph
gov.gsa.open  (https)	0.506233	9753	0.15	0.038982	9753	1.96	1332%	graph
gov.gsa.www  (https)	0.067397	199095	22.67	0.063553	199095	24.11	106%	graph
gov.sam  (https)	1.079381	55385	0.39	0.327615	55385	1.29	330%	graph
gov.usaspending  (https)  [v4R] 1/0.260792s  [v6R] 1/1.902420s	1.777996	2983	0.01	2.484493	2983	0.01	72%	graph
prod.cms  (https)	0.009664	0	0	0.006552	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 73% of all linked domains (8/11)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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