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 2025.04.20 -

gov.epic. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  [v4R] 1/0.005764s  [v6R] 2/0.053613s	0.171371	78991	3.52	0.161454	76804	3.64	103%	graph
com.facebook.www  (https)  [v6R] 1/0.040020s	0.174612	78979	3.46	0.144258	76823	4.07	118%	graph
com.googletagmanager.www  (https)	0.027745	1561	0.44	0.029526	1561	0.41	93%	graph
com.govdelivery.public  (https)  [v4R] 1/0.053698s  [v6R] 1/0.070888s	0.103838	8657	0.64	0.108249	8657	0.61	95%	graph
com.instagram.www  (https)	0.314257	437664	10.63	0.413603	355551	6.57	62%	graph
com.linkedin.www  (https)	0.216228	137993	4.87	0.138724	138416	7.65	157%	graph
com.operationprevention.www  (https)	0.087754	30283	2.66	0.069443	30283	3.35	126%	graph
com.twitter  (https)  [v4R] 1/0.054257s	0.165145	257682	11.91	0.001185	0	0	n/a	graph
com.twitter.www  (https)  [v4R] 2/0.107954s	0.214488	257682	9.19	0.001180	0	0	n/a	graph
gov.campusdrugprevention.www  (https)	0.057290	382	0.05	0.031801	382	0.09	184%	graph
gov.dea  (https)	0.081374	357	0.03	0.073826	357	0.04	111%	graph
gov.dea.museum  (https)	0.110215	368	0.03	0.028484	368	0.10	393%	graph
gov.dea.takebackday  (https)	0.030219	373	0.09	0.029221	373	0.10	103%	graph
gov.dea.www  (https)	0.028453	365	0.10	0.021374	365	0.13	133%	graph
• gov.epic.www  (https)  [v4R] 1/0.129472s  [v6R] 1/0.070310s	0.152575	416	0.02	0.091874	416	0.03	167%	graph
gov.getsmartaboutdrugs.www  (https)	0.062985	380	0.05	0.022082	380	0.13	282%	graph
gov.justice.oig  (https)	0.000	0	0	0.001185	0	0	n/a	graph
gov.justice.www  (https)	0.055246	103261	14.32	0.042107	103261	18.76	131%	graph
gov.justthinktwice.www  (https)	0.030427	376	0.10	0.023210	376	0.12	130%	graph
gov.osc  (https)	0.224421	95427	3.25	0.003334	0	0	n/a	graph
gov.usa.www  (https)	0.026172	49915	14.65	0.024943	49915	15.87	108%	graph
gov.usdoj.deadiversion.www  (https)	0.086969	68301	6.06	0.007501	0	0	n/a	graph
gov.usdoj.esp  (https)	0.423242	884	0.02	0.540902	884	0.01	78%	graph
IPv6 operational: 100% of linked subdomains (1/1), 78% of all linked domains (18/23)	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