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 2026.02.21 -

gov.dol. | Department of Labor	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.283468	456521	12.31	0.247178	452466	13.98	114%	graph
com.googletagmanager.www  (https)	0.029941	1561	0.41	0.030999	1561	0.40	97%	graph
com.instagram.www  (https)	0.384729	591395	11.75	0.462992	591494	9.77	83%	graph
com.linkedin.www  (https)	0.138688	141194	7.81	0.244826	141194	4.41	57%	graph
com.twitter  (https)  [v4R] 1/0.055290s	0.197707	237018	9.18	0.002568	0	0	n/a	graph
com.x  (https)	0.143909	237018	12.65	0.002663	0	0	n/a	graph
com.youtube.www  (https)	0.185818	685105	28.25	0.169478	688259	31.07	110%	graph
gov.apprenticeship.www  (https)	0.259481	199188	5.87	0.049598	199188	31.01	529%	graph
gov.bls.www  (https)	0.058739	1325	0.17	0.025436	1325	0.40	232%	graph
gov.disasterassistance.www  (https)	0.069628	119630	13.23	0.043456	119630	21.23	160%	graph
gov.dol.beta  (https)	0.112945	147741	10.06	0.086202	147765	13.11	130%	graph
gov.dol.blog  (https)	0.138483	60450	3.34	0.062281	60450	7.44	223%	graph
gov.dol.oig.www  (https)	0.078106	64377	6.30	0.003031	0	0	n/a	graph
gov.dol.webapps  (https)	0.033697	147	0.03	0.006318	0	0	n/a	graph
• gov.dol.www  (https)	0.057384	89036	11.92	0.036979	89061	18.87	158%	graph
gov.msha.www  (https)	0.032927	232689	55.48	0.029321	232689	61.22	110%	graph
gov.osc  (https)	0.250025	95674	2.92	0.003032	0	0	n/a	graph
gov.osha.www  [v4R] 1/0.017743s	0.049916	120326	18.73	0.006279	0	0	n/a	graph
gov.osha.www  (https)	0.031308	120326	29.61	0.004126	0	0	n/a	graph
gov.pbgc.www  (https)	0.076427	70512	7.08	0.004104	0	0	n/a	graph
gov.usa.www  (https)	0.027148	47580	13.44	0.032430	47580	11.34	84%	graph
gov.whitehouse.www  (https)	0.038571	260866	52.37	0.029426	260866	68.63	131%	graph
gov.workcenter.www  (https)	0.041396	155224	28.88	0.003027	0	0	n/a	graph
IPv6 operational: 60% of linked subdomains (3/5), 61% of all linked domains (14/23)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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