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 2025.05.08 -

gov.copyright. | Library of Congress	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.bootstrapcdn.stackpath  (https)	0.029523	204	0.05	0.032350	204	0.05	91%	graph
com.linkedin.www  (https)	0.217301	138420	4.87	0.153867	138420	6.90	142%	graph
com.signupgenius.www  (https)	0.096223	95065	7.56	0.076973	95090	9.55	126%	graph
com.twitter  (https)  [v4R] 1/0.089042s	0.197512	263266	10.20	0.001194	0	0	n/a	graph
com.youtube.www  (https)	0.190963	604887	24.29	0.218958	605920	21.21	87%	graph
gov.ccb  (https)	0.110658	21771	1.51	0.007584	0	0	n/a	graph
gov.congress  (https)	0.041156	6865	1.28	0.047389	6950	1.13	88%	graph
gov.copyright.licensing  (https)  [v4R] 1/0.055207s  [v6R] 1/0.123471s	0.217251	54148	1.90	0.366350	54148	1.13	59%	graph
gov.copyright.publicrecords  (https)	0.061034	18066	2.26	0.212412	18066	0.65	29%	graph
• gov.copyright.www  (https)	0.139822	57265	3.14	0.000	0	0	n/a	graph
gov.loc.blogs  (https)	0.054270	54223	7.66	0.055903	54223	7.52	98%	graph
gov.loc.cocatalog  (https)	0.108948	299	0.02	0.054049	299	0.04	200%	graph
gov.loc.www  (https)	0.059458	207522	26.84	0.043112	207522	36.82	137%	graph
gov.usa.www  (https)	0.020573	49915	19.04	0.018897	49915	21.16	111%	graph
net.research.www  (https)	0.081991	279726	26.35	0.007501	0	0	n/a	graph
IPv6 operational: 67% of linked subdomains (2/3), 73% of all linked domains (11/15)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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