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 2025.03.13 -

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] 1/0.190380s	0.256871	1290839	38.47	0.003324	0	0	n/a	graph
com.github  (https)	0.029273	280754	73.86	0.006238	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.075219s	0.210008	215807	7.84	0.001226	0	0	n/a	graph
gov.congress.www  (https)	0.041178	6947	1.29	0.040425	7012	1.34	103%	graph
gov.data  (https)	0.032599	120938	28.83	0.049627	120938	18.83	65%	graph
gov.data.catalog  (https)  [v4R] 1/0.127303s  [v6R] 1/0.029943s	0.141218	187776	10.16	0.038953	187776	37.70	371%	graph
gov.data.resources  (https)	0.429628	43181	0.77	0.040767	43181	8.24	1073%	graph
gov.data.strategy  (https)	0.382816	15733	0.31	0.033854	15733	3.64	1158%	graph
• gov.data.www  (https)  [v4R] 1/0.240793s  [v6R] 1/0.208939s	0.265901	120938	3.48	0.229258	120938	4.03	116%	graph
gov.digital  (https)	0.372725	60058	1.23	0.032392	60058	14.32	1163%	graph
gov.gsa.www  (https)	0.046188	222558	36.91	0.029184	222558	58.55	159%	graph
gov.gsaig.www  (https)	2.355119	58879	0.19	2.685885	58879	0.17	88%	graph
gov.performance.www  (https)	0.397521	35326	0.68	0.030337	35326	8.98	1323%	graph
gov.usa.www  (https)	0.020061	49274	18.80	0.020755	49274	18.80	100%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.025035s  [v6R] 1/0.045488s	0.068009	46813	5.25	0.086029	46813	4.15	79%	graph
IPv6 operational: 100% of linked subdomains (5/5), 80% of all linked domains (12/15)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov