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 2025.06.30 -

gov.irsauctions. | Department of the Treasury	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.service  (https)  [v4R] 1/0.177661s  [v6R] 1/0.159863s	0.235079	8657	0.28	0.218501	8657	0.30	108%	graph
gov.irs.jobs  (https)	0.298907	11285	0.29	0.312209	11285	0.28	96%	graph
gov.irs.www  (https)	0.040516	91095	17.37	0.041233	91117	16.96	98%	graph
• gov.irsauctions.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.treasury.home  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.treasury.www  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.026947	48012	14.09	0.019279	48012	19.28	137%	graph
gov.usaspending.www  (https)	0.588188	2988	0.04	0.600169	2988	0.04	98%	graph
IPv6 operational: 0% of linked subdomains (0/1), 62% of all linked domains (5/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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