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 2025.09.15 -

gov.section108. | Library of Congress	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.adobe.www	0.199959	7	0.00	0.000	0	0	n/a	graph
gov.copyright.www  [v4R] 1/0.048724s  [v6R] 1/0.053015s	0.124067	57358	3.53	0.103279	57358	4.25	120%	graph
gov.digitalpreservation.www  [v4R] 1/0.080374s  [v6R] 1/0.061694s	0.156791	23817	1.16	0.463925	23817	0.39	34%	graph
• gov.section108.www  (https)	0.198685	4920	0.19	0.183020	4920	0.21	108%	graph
IPv6 operational: 100% of linked subdomains (1/1), 75% of all linked domains (3/4)	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]