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 2025.12.23 -

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] 1/0.005755s  [v6R] 1/0.006144s	0.343448	372921	8.29	0.196898	80336	3.13	38%	graph
com.facebook.www  (https)	0.154794	80142	3.97	0.201207	80317	3.05	77%	graph
com.googletagmanager.www  (https)	0.028699	1561	0.43	0.028774	1561	0.43	100%	graph
com.govdelivery.public  (https)  [v4R] 1/0.052778s  [v6R] 1/0.062963s	0.082108	7656	0.71	0.099277	7656	0.59	83%	graph
com.instagram.www  (https)	0.252645	819807	24.82	0.299885	807982	20.62	83%	graph
com.linkedin.www  (https)	0.261122	138797	4.06	0.198379	140072	5.40	133%	graph
com.operationprevention.www  (https)  [v4R] 1/0.029013s	0.250332	15714	0.48	0.004116	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.056893s	0.188150	229406	9.31	0.003038	0	0	n/a	graph
com.twitter.www  (https)  [v4R] 2/0.099115s	0.218110	229406	8.03	0.003042	0	0	n/a	graph
gov.campusdrugprevention.www  (https)	0.046045	382	0.06	0.027770	380	0.11	169%	graph
gov.dea  (https)	0.101496	357	0.03	0.088993	357	0.03	115%	graph
gov.dea.museum  (https)	0.093525	368	0.03	0.067764	366	0.04	138%	graph
gov.dea.takebackday  (https)	0.036768	373	0.08	0.045672	371	0.06	80%	graph
gov.dea.www  (https)	0.028435	365	0.10	0.084336	363	0.03	33%	graph
• gov.epic.www  (https)  [v4R] 1/0.133700s  [v6R] 1/0.311783s	0.157890	416	0.02	0.336478	416	0.01	47%	graph
gov.getsmartaboutdrugs.www  (https)	0.047105	380	0.06	0.027032	380	0.11	174%	graph
gov.justice.oig  (https)	0.484105	49280	0.78	0.450582	49280	0.84	108%	graph
gov.justice.www  (https)	0.068065	101627	11.40	0.140157	101627	5.54	49%	graph
gov.justthinktwice.www  (https)	0.075788	376	0.04	0.029312	376	0.10	259%	graph
gov.osc  (https)	0.253519	95674	2.89	0.004125	0	0	n/a	graph
gov.usa.www  (https)	0.017704	47100	21.14	0.017261	47100	21.14	100%	graph
gov.usdoj.deadiversion.www  (https)	0.097770	78582	6.18	0.008389	0	0	n/a	graph
gov.usdoj.esp  (https)	0.510105	891	0.01	0.242628	891	0.03	211%	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

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