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 2021.07.31 -

gov.fletc. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.423	215661	3.89	0.456	215514	3.60	93%	graph
com.flickr.www  (https)	0.247	322438	9.95	0.230	322413	10.70	108%	graph
com.instagram.www  (https)  [v4R] 1/0.306s  [v6R] 1/0.283s	0.419	20776	0.38	0.395	20776	0.40	106%	graph
com.twitter  (https)	0.638	69904	0.84	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.347	655675	14.42	0.358	562646	11.99	83%	graph
gov.dhs.oig  (https)  [v4R] 1/0.145s  [v6R] 1/0.141s	0.176	55358	2.40	0.176	55358	2.40	100%	graph
gov.dhs.www  (https)	0.223	93752	3.21	0.162	93773	4.42	138%	graph
• gov.fletc.www  (https)	0.158	129794	6.26	0.173	129794	5.73	92%	graph
gov.usa  (https)  [v4R] 1/0.184s  [v6R] 1/0.169s	0.273	107412	3.01	0.209	107412	3.92	130%	graph
gov.whitehouse  (https)  [v4R] 1/0.398s  [v6R] 1/0.167s	0.522	118167	1.73	0.233	118186	3.87	224%	graph
IPv6 operational: 100% of linked subdomains (1/1), 90% of all linked domains (9/10)	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