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 2021.01.16 -

gov.firstresponder. | 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)	0.449	236392	4.02	0.364	236503	4.96	123%	graph
com.flickr.www  (https)	0.309	313886	7.75	0.348	313874	6.88	89%	graph
com.govdelivery.public  (https)  [v4R] 1/0.297s  [v6R] 1/0.293s	0.473	3882	0.06	0.475	3882	0.06	99%	graph
com.instagram.www  (https)  [v4R] 1/0.210s  [v6R] 1/0.238s	0.270	20744	0.59	0.378	20744	0.42	71%	graph
com.linkedin.www  (https)	0.392	83903	1.63	0.607	83903	1.06	65%	graph
com.twitter  (https)	0.463	2252	0.04	0.004	0	0	n/a	graph
com.youtube.www  (https)	0.666	585564	6.71	0.721	594909	6.30	94%	graph
gov.dhs.oig.www  (https)	0.654	51356	0.60	0.159	51356	2.46	410%	graph
gov.dhs.www  (https)	0.381	97526	1.95	0.177	97550	4.21	216%	graph
• gov.firstresponder.www  (https)  [v4R] 1/0.145s  [v6R] 1/0.142s	1.408	122484	0.66	0.251	122504	3.72	561%	graph
gov.ready.www  [v4R] 1/0.022s  [v6R] 1/0.016s	0.173	83155	3.67	0.176	83155	3.60	98%	graph
gov.safetyact.www  (https)	0.763	38459	0.38	0.060	0	0	n/a	graph
gov.usa.www  (https)	0.238	106870	3.42	0.260	106870	3.14	92%	graph
gov.whitehouse.www  (https)	0.403	89749	1.70	0.170	89770	4.04	238%	graph
org.nsfcivicinnovation  (https)	1.396	166779	0.91	0.004	0	0	n/a	graph
tv.pscp.www  (https)	1.664	453964	2.08	0.004	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 75% of all linked domains (12/16)	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: usgv6-deploymon@nist.gov