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 2026.07.01 -

gov.prc. | Postal Regulatory Commission	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.arkcase.prc  (https)  [v4R] 3/0.068468s	0.101520	1004	0.08	0.006275	0	0	n/a	graph
com.linkedin.www  (https)	0.244052	141606	4.43	0.833754	584905	5.36	121%	graph
com.twitter  (https)	0.000	0	0	0.005346	0	0	n/a	graph
com.usps.about  (https)  [v4R] 1/0.121316s  [v6R] 1/0.108705s	0.729750	54032	0.57	0.284853	54032	1.45	257%	graph
com.usps.www  (https)	0.307601	87387	2.17	1.320093	87387	0.51	23%	graph
gov.ecfr.www  (https)  [v4R] 1/0.033545s	1.143152	10596	0.07	0.006363	0	0	n/a	graph
gov.federalregister.www  (https)  [v4R] 1/0.042804s	0.099637	10596	0.82	0.004163	0	0	n/a	graph
gov.house.uscode  (https)	0.000	0	0	0.005186	0	0	n/a	graph
gov.prc  (https)	0.292649	40115	1.05	0.013711	0	0	n/a	graph
• gov.prc.www  (https)	0.812787	40115	0.38	0.006285	0	0	n/a	graph
gov.uspis.www  (https)	0.322044	58475	1.39	0.053803	0	0	n/a	graph
gov.uspsoig.www  (https)	1.321561	73287	0.42	1.015763	73287	0.55	130%	graph
us.powerbigov.app  (https)	1.216360	20482	0.13	0.053534	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/2), 31% of all linked domains (4/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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