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 2025.04.16 -

gov.longtermcare. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.acl  [v4R] 1/0.015479s	0.152743	78538	3.94	0.001204	0	0	n/a	graph
gov.acl  (https)	0.095275	78538	6.31	0.001185	0	0	n/a	graph
gov.acl.eldercare  (https)  [v4R] 1/0.052230s  [v6R] 1/0.054740s	0.108921	24330	1.72	0.093607	24330	2.00	116%	graph
gov.acl.longtermcare  (https)  [v4R] 3/0.201838s  [v6R] 1/0.039215s	0.354638	48787	1.05	0.042619	0	0	n/a	graph
gov.acl.olderindians  (https)  [v4R] 1/0.174525s  [v6R] 1/0.173504s	0.397543	81699	1.57	0.380967	81699	1.64	104%	graph
gov.acl.www  (https)  [v4R] 1/0.048182s	0.209281	78538	2.87	0.003326	0	0	n/a	graph
gov.grants.www  [v4R] 1/0.011681s  [v6R] 1/0.028820s	0.034328	81121	18.20	0.058762	81121	10.67	59%	graph
gov.hhs.www	0.020093	365	0.14	0.015600	365	0.19	133%	graph
gov.hhs.www  (https)	0.058197	363	0.05	0.034035	361	0.08	170%	graph
• gov.longtermcare.www  (https)  [v4R] 3/0.206006s	0.311023	48787	1.20	0.007627	0	0	n/a	graph
gov.usa.www  [v4R] 1/0.005406s  [v6R] 1/0.006189s	0.022314	49915	17.31	0.024612	49915	15.87	92%	graph
gov.vote  (https)	0.023592	57983	19.23	0.027061	57983	16.38	85%	graph
gov.whitehouse.www  [v4R] 1/0.013114s  [v6R] 1/0.011791s	0.035415	226902	49.46	0.032865	226902	54.10	109%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.023194s  [v6R] 1/0.034309s	0.111244	46783	3.22	0.071952	46783	5.03	156%	graph
IPv6 operational: 0% of linked subdomains (0/1), 64% of all linked domains (9/14)	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