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 2026.07.22 -

gov.llnl. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.556146	423070	5.81	0.722362	422835	4.47	77%	graph
com.glassdoor.www  (https)	0.066439	240592	27.81	0.006294	0	0	n/a	graph
com.instagram.www  (https)	0.469672	395306	6.43	0.582889	395679	5.19	81%	graph
com.linkedin.www  [v4R] 1/0.133294s  [v6R] 1/0.108240s	0.376855	141609	2.87	0.348935	141608	3.10	108%	graph
com.llnsllc.www  [v4R] 1/1.130995s  [v6R] 1/0.188670s	1.635196	104306	0.49	0.255408	104306	3.12	641%	graph
com.twitter.www  (https)  [v4R] 2/0.139578s	0.426504	37058	0.66	0.005751	0	0	n/a	graph
com.youtube.www  (https)	0.548754	838376	11.67	0.295467	836603	21.64	185%	graph
gov.energy.www  (https)	0.740154	130547	1.35	0.071613	130547	14.03	1042%	graph
gov.llnl.careers  (https)  [v4R] 1/1.336825s	1.417391	139076	0.75	0.030376	0	0	n/a	graph
gov.llnl.computing  (https)	0.463667	80147	1.32	0.037899	0	0	n/a	graph
gov.llnl.education  (https)  [v4R] 1/0.254005s	0.835284	80151	0.73	0.017861	0	0	n/a	graph
gov.llnl.engineering  (https)	0.365454	112270	2.35	0.098885	112270	8.74	372%	graph
gov.llnl.enviroinfo  (https)	0.494807	58002	0.90	0.108566	58002	4.10	457%	graph
gov.llnl.fcoi  (https)	1.132369	31574	0.21	0.272770	31574	0.89	416%	graph
gov.llnl.gs  (https)	0.305101	61791	1.55	0.103019	61791	4.58	296%	graph
gov.llnl.lasers  (https)	0.170645	112227	5.04	0.077480	112227	11.12	221%	graph
gov.llnl.pls  (https)	0.539026	62414	0.88	0.092640	62414	5.18	586%	graph
gov.llnl.sd  (https)	0.455134	116234	1.95	1.148015	116234	0.77	40%	graph
gov.llnl.st  (https)	1.684400	93385	0.42	0.053619	0	0	n/a	graph
• gov.llnl.www  (https)	0.116017	132947	8.74	0.272782	132947	3.73	43%	graph
IPv6 operational: 67% of linked subdomains (8/12), 70% of all linked domains (14/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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