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.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)	0.083113	199	0.02	0.007478	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.079765s  [v6R] 1/0.044438s	0.222774	76803	2.64	0.129540	76927	4.55	172%	graph
com.instagram  (https)  [v4R] 1/0.091265s  [v6R] 1/0.108528s	0.332580	440995	10.13	0.355957	443997	9.54	94%	graph
com.linkedin.www  (https)	0.302317	138416	3.50	0.207313	138416	5.10	146%	graph
com.medium.dfcgov  (https)	1.027564	143960	1.07	0.734713	144107	1.50	140%	graph
com.x  (https)	0.112755	256246	17.46	0.003351	0	0	n/a	graph
com.youtube.www  (https)	0.189997	588299	23.75	0.159834	600391	28.81	121%	graph
• gov.dfc.www  (https)	0.035930	47222	10.29	0.003382	0	0	n/a	graph
gov.usa.www  (https)	0.024966	49915	15.87	0.028233	49915	13.60	86%	graph
gov.whitehouse.www  (https)	0.026436	288261	84.59	0.025138	288261	87.97	104%	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