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 2026.01.08 -

gov.mesh. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.079231s  [v6R] 1/0.070643s	0.172822	88563	3.93	0.183131	88695	3.70	94%	graph
com.google.www  (https)	0.058199	17524	2.31	0.060394	17521	2.23	97%	graph
com.googletagmanager.www  (https)	0.036903	1561	0.33	0.031030	1561	0.38	116%	graph
com.twitter  (https)  [v4R] 1/0.056428s	0.190076	230890	9.27	0.003031	0	0	n/a	graph
com.youtube.www  (https)	0.248067	690924	21.26	0.229785	689692	22.98	108%	graph
gov.hhs.www  (https)	0.035770	363	0.08	0.037507	365	0.08	95%	graph
• gov.mesh.www  (https)  [v4R] 1/0.046163s  [v6R] 1/0.043446s	0.122795	17465	1.09	0.089476	17465	1.50	137%	graph
gov.nih.nlm.meshb-prev  (https)	0.049745	17460	2.72	0.045667	17460	2.96	109%	graph
gov.nih.nlm.support  (https)	0.158506	43643	2.11	0.005238	0	0	n/a	graph
gov.nih.nlm.www  (https)	0.050639	34757	5.30	0.070548	34757	3.79	71%	graph
gov.nih.www  (https)	0.140587	56803	3.10	0.091233	56803	4.76	154%	graph
gov.usa.www  (https)	0.017618	47068	21.12	0.030238	47068	11.97	57%	graph
IPv6 operational: 100% of linked subdomains (1/1), 83% of all linked domains (10/12)	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: [email protected]