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 2021.07.27 -

gov.congress. | Library of Congress	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.twitter  (https)	0.674	69360	0.78	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.384	648324	12.88	0.335	550435	12.53	97%	graph
gov.congress.constitution  (https)	0.375	19128	0.39	0.338	19128	0.43	111%	graph
gov.congress.crsreports  (https)	0.309	12240	0.30	0.429	12240	0.22	72%	graph
• gov.congress.www  (https)	0.344	279126	6.19	0.458	279126	4.65	75%	graph
gov.copyright.www  [v4R] 1/0.141s  [v6R] 1/0.100s	0.466	45196	0.74	0.429	45196	0.80	109%	graph
gov.govinfo.www  (https)	0.245	69256	2.16	0.235	69256	2.25	104%	graph
gov.house.clerk  [v4R] 1/0.035s	0.193	112121	4.43	0.004	0	0	n/a	graph
gov.house.docs  [v4R] 1/0.056s  [v6R] 1/0.027s	0.209	3279	0.12	0.161	3279	0.16	130%	graph
gov.house.docs  (https)	0.131	3279	0.19	0.125	3279	0.20	105%	graph
gov.house.history  [v4R] 1/0.025s	0.327	73265	1.71	0.004	0	0	n/a	graph
gov.house.live  (https)	0.145	18849	0.99	0.004	0	0	n/a	graph
gov.house.uscode	0.368	75761	1.57	0.000	0	0	n/a	graph
gov.house.www  [v4R] 1/0.034s  [v6R] 1/0.028s	0.219	286024	9.98	0.179	286024	12.19	122%	graph
gov.loc.ask  (https)	0.333	46275	1.06	0.004	0	0	n/a	graph
gov.loc.blogs  [v4R] 1/0.044s  [v6R] 1/0.043s	0.203	39268	1.48	3.204	39268	0.09	6%	graph
gov.loc.blogs  (https)	0.163	39268	1.84	0.164	39268	1.83	100%	graph
gov.loc.www  [v4R] 1/0.119s  [v6R] 1/0.105s	0.380	151718	3.05	0.477	151718	2.43	80%	graph
gov.loc.www  (https)	0.237	151718	4.89	0.372	151718	3.11	64%	graph
gov.senate.www  [v4R] 1/0.050s  [v6R] 1/0.037s	0.209	38360	1.40	0.188	38360	1.56	111%	graph
gov.usa.www  [v4R] 1/0.133s  [v6R] 1/0.077s	0.259	107412	3.16	0.316	107412	2.59	82%	graph
gov.visitthecapitol.www  [v4R] 1/0.019s  [v6R] 1/0.020s	0.171	64841	2.89	0.173	64841	2.85	99%	graph
gov.whitehouse.www  (https)	0.306	137789	3.44	0.165	117803	5.45	159%	graph
IPv6 operational: 100% of linked subdomains (3/3), 74% of all linked domains (17/23)	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