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.dhs. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.public  (https)  [v4R] 1/0.340s  [v6R] 1/0.406s	0.518	3882	0.06	0.588	3882	0.05	88%	graph
com.twitter  (https)	0.504	2252	0.03	0.004	0	0	n/a	graph
gov.cisa.www  (https)	0.259	58434	1.72	0.166	58434	2.68	155%	graph
gov.dhs.cbp.esta  (https)	0.401	1501	0.03	0.253	0	0	n/a	graph
gov.dhs.oig.www  (https)	0.279	51356	1.41	0.165	51356	2.38	169%	graph
• gov.dhs.www  (https)	0.205	97531	3.62	0.185	97550	4.03	111%	graph
gov.ice.www  (https)	0.184	120503	4.99	0.184	120503	4.99	100%	graph
gov.mlkday.www  (https)  [v4R] 1/0.181s	0.280	166143	4.52	0.012	0	0	n/a	graph
gov.ready.www  (https)	0.164	83155	3.88	0.174	83155	3.64	94%	graph
gov.usa.www  (https)	0.139	106870	5.87	0.258	106870	3.16	54%	graph
gov.uscis.egov  (https)	0.385	194	0.00	0.253	0	0	n/a	graph
gov.whitehouse.www  (https)	0.146	89749	4.70	0.162	89770	4.24	90%	graph
IPv6 operational: 67% of linked subdomains (2/3), 67% of all linked domains (8/12)	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