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 2021.05.09 -

gov.hud. | Department of Housing and Urban Development	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.162	8868	0.42	0.144	8868	0.47	113%	graph
com.facebook.www  (https)	0.215	194842	6.92	0.219	195015	6.79	98%	graph
com.flickr.www  [v4R] 1/0.132s  [v6R] 1/0.139s	0.334	319970	7.30	0.843	319951	2.90	40%	graph
com.flickr.www  (https)	0.199	319970	12.26	0.704	319964	3.47	28%	graph
com.googleapis.fonts  (https)	0.137	1588	0.09	0.143	1588	0.08	95%	graph
com.hudhomestore.www  (https)  [v4R] 1/0.369s	0.626	56177	0.68	0.060	0	0	n/a	graph
com.instagram  [v4R] 3/0.320s  [v6R] 3/0.351s	0.383	20776	0.41	0.439	20776	0.36	87%	graph
com.instagram  (https)  [v4R] 2/0.231s  [v6R] 2/0.361s	0.282	20776	0.56	0.451	20776	0.35	63%	graph
com.nuance.www  [v4R] 1/0.039s	0.196	88308	3.44	0.004	0	0	n/a	graph
com.twitter  (https)	0.604	63942	0.81	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.665	494487	5.67	0.628	494978	6.01	106%	graph
gov.ginniemae.www  [v4R] 2/0.564s  [v6R] 2/0.554s	1.581	132584	0.64	1.345	132584	0.75	118%	graph
gov.hud.apps  (https)	0.724	848	0.01	0.060	0	0	n/a	graph
gov.hud.archives  (https)	0.712	8011	0.09	0.000	0	0	n/a	graph
gov.hud.entp  (https)	0.706	36	0.00	0.547	36	0.00	127%	graph
gov.hud.opportunityzones  (https)	1.403	44632	0.24	0.000	0	0	n/a	graph
gov.hud.peoplesearch  (https)	0.907	1433	0.01	0.124	0	0	n/a	graph
gov.hud.resources  (https)	0.656	12670	0.15	0.060	0	0	n/a	graph
• gov.hud.www  (https)	1.690	219928	0.99	0.955	219928	1.76	177%	graph
gov.hudoig.www  (https)	0.417	129508	2.37	0.172	129508	5.74	242%	graph
gov.huduser.www  (https)	0.201	137	0.01	0.060	0	0	n/a	graph
gov.osc  (https)	0.295	92322	2.39	0.000	0	0	n/a	graph
gov.paymentaccuracy.www  [v4R] 1/0.068s  [v6R] 1/0.251s	0.545	16070	0.22	0.798	16070	0.15	68%	graph
gov.usa.www  (https)	0.129	107769	6.39	0.493	107769	1.67	26%	graph
gov.usajobs.hud  (https)	0.256	303	0.01	0.156	303	0.01	165%	graph
gov.whitehouse.www  (https)	0.211	118380	4.27	0.189	118397	4.78	112%	graph
info.hudexchange.www  (https)	0.972	34846	0.27	0.004	0	0	n/a	graph
org.w3.www	0.167	30962	1.42	0.000	0	0	n/a	graph
IPv6 operational: 33% of linked subdomains (3/9), 57% of all linked domains (16/28)	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: usgv6-deploymon@nist.gov