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 2026.01.26 -

gov.data. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.amazonaws.s3-us-gov-west-1  (https)  [v4R] 1/0.202295s	0.259240	269240	7.93	0.017888	0	0	n/a	graph
com.github  (https)	0.043792	561157	99.56	0.004128	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.075180s	0.198026	233362	8.99	0.002778	0	0	n/a	graph
gov.data  (https)	0.034745	121535	27.27	0.029086	121535	31.97	117%	graph
gov.data.catalog-beta  (https)	0.029149	88073	23.17	0.024642	88073	28.00	121%	graph
gov.data.catalog  (https)  [v4R] 1/0.032167s  [v6R] 1/0.029712s	0.044180	184520	31.99	0.035828	184520	40.22	126%	graph
gov.data.resources  (https)	0.351825	45031	0.98	0.025563	45031	13.74	1404%	graph
gov.data.strategy  (https)	0.296361	15733	0.41	0.031574	15733	3.87	955%	graph
• gov.data.www  (https)  [v4R] 1/0.188881s  [v6R] 1/0.190999s	0.213574	121535	4.35	0.213457	121535	4.35	100%	graph
gov.digital  (https)	0.343447	55261	1.23	0.031382	55261	13.60	1106%	graph
gov.gsa.www  (https)	0.040317	196612	37.50	0.031373	196612	48.39	129%	graph
gov.gsaig.www  (https)	0.555650	63039	0.87	0.177404	63039	2.72	314%	graph
gov.performance.www  (https)	0.285574	11739	0.31	0.039800	11739	2.30	731%	graph
gov.usa.www  (https)	0.019733	46894	18.83	0.020534	46894	17.89	95%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.033720s  [v6R] 1/0.041663s	0.071455	46792	5.03	0.081213	46792	4.41	88%	graph
IPv6 operational: 100% of linked subdomains (6/6), 80% of all linked domains (12/15)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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