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 2021.05.10 -

gov.firstnet. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.170	8868	0.40	0.147	8868	0.46	116%	graph
com.facebook.www  (https)	0.220	195170	6.78	0.221	195076	6.73	99%	graph
com.firstnet.www  [v4R] 1/0.017s  [v6R] 1/0.017s	0.204	69226	2.59	0.206	69245	2.56	99%	graph
com.firstnet.www  (https)	0.289	69226	1.83	0.196	69245	2.69	147%	graph
com.flickr.www  (https)	0.808	319927	3.02	0.716	319986	3.41	113%	graph
com.instagram.www  (https)  [v4R] 1/0.152s  [v6R] 1/0.192s	0.211	20776	0.75	0.274	20776	0.58	77%	graph
com.linkedin.www  (https)	0.281	89063	2.42	0.649	89063	1.05	43%	graph
com.twitter  (https)	0.623	63942	0.78	0.004	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.154s  [v6R] 1/0.155s	0.686	481880	5.36	0.790	485784	4.69	87%	graph
com.youtube.www  (https)	0.703	481817	5.23	0.654	482625	5.63	108%	graph
gov.commerce  (https)  [v4R] 1/0.252s  [v6R] 1/0.138s	0.305	80462	2.01	0.197	80462	3.12	155%	graph
gov.commerce.www  (https)	0.193	80462	3.19	0.155	80462	3.95	124%	graph
gov.doc.ntia.www  (https)	0.248	33161	1.02	0.252	33161	1.00	98%	graph
gov.doc.osec.www  [v6R] 2/0.209s	0.000	0	0	0.818	80462	0.75	n/a	graph
gov.firstnet  (https)	0.370	126564	2.61	0.004	0	0	n/a	graph
• gov.firstnet.www  (https)	0.394	126564	2.45	0.012	0	0	n/a	graph
gov.usa  (https)  [v4R] 1/0.125s  [v6R] 1/0.134s	0.156	107769	5.28	0.529	107769	1.56	29%	graph
IPv6 operational: 0% of linked subdomains (0/2), 82% of all linked domains (14/17)	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