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 2025.07.08 -

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)  [v6R] 1/0.035618s	0.147608	77781	4.04	0.103457	77668	5.75	143%	graph
com.glassdoor.www  (https)	0.032761	6948	1.66	0.003479	0	0	n/a	graph
com.instagram.www  (https)	0.327748	635730	14.83	0.327853	635934	14.84	100%	graph
com.linkedin.www  [v4R] 1/0.034524s  [v6R] 1/0.075196s	0.178098	139075	5.96	0.236234	138954	4.49	75%	graph
com.llnsllc.www  [v4R] 1/0.101336s  [v6R] 1/0.163931s	0.365268	115310	2.41	0.206205	115310	4.27	177%	graph
com.twitter.www  (https)  [v4R] 2/0.101695s	0.224480	268810	9.16	0.001189	0	0	n/a	graph
com.youtube.www  (https)	0.173008	609164	26.86	0.182353	609490	25.55	95%	graph
gov.energy.www  (https)	0.034689	87861	19.72	0.035338	87861	19.15	97%	graph
gov.llnl.careers  (https)  [v4R] 1/0.330775s	0.703241	137417	1.49	0.015722	0	0	n/a	graph
gov.llnl.computing  (https)	0.407304	78212	1.47	0.015655	0	0	n/a	graph
gov.llnl.education  (https)  [v4R] 1/0.256038s	0.632203	82202	0.99	0.015741	0	0	n/a	graph
gov.llnl.engineering  (https)	0.071812	111556	11.99	0.081872	111556	10.51	88%	graph
gov.llnl.enviroinfo  (https)	0.337908	67000	1.52	0.068904	67000	7.52	496%	graph
gov.llnl.fcoi  (https)	0.000	0	0	2.211013	32940	0.11	n/a	graph
gov.llnl.gs  (https)	0.077489	98715	9.78	0.080522	98715	9.41	96%	graph
gov.llnl.lasers  (https)	0.385611	108476	2.15	0.057909	108476	14.52	675%	graph
gov.llnl.pls  (https)	0.097299	61237	4.82	0.080314	61237	5.84	121%	graph
gov.llnl.sd  (https)	0.087885	114061	10.00	0.441749	114061	1.97	20%	graph
gov.llnl.st  (https)	0.458368	92890	1.55	0.064043	0	0	n/a	graph
• gov.llnl.www  (https)	0.089189	143098	12.27	0.115734	143098	9.49	77%	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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