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 2021.07.30 -

gov.hydrogen. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googleapis.ajax  (https)  [v4R] 2/0.361s  [v6R] 2/0.353s	0.590	54769	0.71	0.653	54765	0.64	90%	graph
com.googleapis.fonts  (https)	0.136	1588	0.09	0.138	1588	0.09	99%	graph
com.googletagmanager.www  (https)	0.157	1555	0.08	0.143	1555	0.08	109%	graph
com.usps.about  (https)  [v4R] 50/0.375s  [v6R] 50/0.376s	0.377	0	0	0.381	0	0	n/a	graph
gov.defense.www  (https)	0.737	177372	1.84	0.265	177372	5.10	278%	graph
gov.dhs.www  (https)	0.200	93974	3.58	0.183	93995	3.92	109%	graph
gov.energy  (https)  [v4R] 1/0.200s  [v6R] 1/0.149s	0.364	51056	1.07	0.324	51058	1.20	112%	graph
gov.energy.eere-exchange  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.energy.www  (https)	0.144	51058	2.70	0.147	51058	2.66	98%	graph
gov.epa.www  (https)	0.215	67191	2.38	0.157	67191	3.27	138%	graph
• gov.hydrogen.www  (https)  [v4R] 1/0.253s	0.479	16385	0.26	0.000	0	0	n/a	graph
gov.nasa.www  (https)	0.260	9819	0.29	0.147	9819	0.51	177%	graph
gov.nist.www  (https)	0.197	66442	2.57	0.146	66442	3.47	135%	graph
gov.nsf.www  (https)	0.175	73968	3.22	0.176	73968	3.21	100%	graph
gov.transportation.www  (https)	0.278	69470	1.91	0.164	69470	3.24	170%	graph
gov.usda.www  (https)	0.164	39342	1.83	0.157	39342	1.91	104%	graph
IPv6 operational: 0% of linked subdomains (0/1), 81% of all linked domains (13/16)	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