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 2025.04.18 -

gov.dfc. | United States International Development Finance Corporation	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.constantcontact.visitor  (https)	0.071608	199	0.02	0.003382	0	0	n/a	graph
com.facebook.www  (https)  [v6R] 1/0.037824s	0.124299	76477	4.71	0.113616	74419	5.02	107%	graph
com.instagram  (https)  [v4R] 1/0.091739s  [v6R] 1/0.097465s	0.359345	434114	9.23	0.481261	434199	6.89	75%	graph
com.linkedin.www  (https)	0.180441	137993	5.85	0.184578	137993	5.72	98%	graph
com.medium.dfcgov  (https)	0.964364	144833	1.15	0.642913	144722	1.72	150%	graph
com.x  (https)	0.122498	257085	16.08	0.003354	0	0	n/a	graph
com.youtube.www  (https)	0.214847	590921	21.07	0.140176	597940	32.59	155%	graph
• gov.dfc.www  (https)	0.033997	47222	10.92	0.007544	0	0	n/a	graph
gov.usa.www  (https)	0.026501	49915	14.65	0.024150	49915	15.87	108%	graph
gov.whitehouse.www  (https)	0.023507	226944	75.28	0.022537	226944	78.70	105%	graph
IPv6 operational: 0% of linked subdomains (0/1), 70% of all linked domains (7/10)	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