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 2025.07.01 -

gov.childwelfare. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook  (https)  [v4R] 2/0.133311s  [v6R] 2/0.095848s	0.266811	77960	2.24	0.163736	78102	3.66	163%	graph
com.facebook.www  (https)  [v4R] 1/0.125333s  [v6R] 1/0.037441s	0.299752	77956	1.99	0.136657	78103	4.38	220%	graph
com.googleapis.fonts  (https)	0.039945	1621	0.32	0.046264	1621	0.27	85%	graph
com.googletagmanager.www  (https)	0.258573	1561	0.05	0.038853	1561	0.31	679%	graph
com.govdelivery.public  (https)  [v4R] 1/0.179289s  [v6R] 1/0.233266s	0.247622	8657	0.27	0.295924	8657	0.22	84%	graph
com.gstatic.fonts  (https)	0.033062	1561	0.36	0.036249	1561	0.33	92%	graph
com.linkedin.www  (https)	0.188801	139075	5.64	0.201721	139075	5.28	94%	graph
com.pinterest  (https)  [v4R] 1/0.024920s	0.273781	486079	13.58	0.003398	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.068675s	0.240036	269391	8.56	0.001203	0	0	n/a	graph
com.velaro.www  [v4R] 2/0.370343s	0.534862	34973	0.50	0.001182	0	0	n/a	graph
com.velaro.www  (https)  [v4R] 1/0.094035s	0.355415	34973	0.75	0.001177	0	0	n/a	graph
com.youtube.www  (https)	0.204998	608259	22.75	0.182564	603983	25.32	111%	graph
gov.childwelfare.cwlibrary  (https)  [v4R] 2/0.143602s  [v6R] 2/0.168993s	0.183300	4784	0.20	0.214301	4784	0.17	86%	graph
• gov.childwelfare.www  (https)	0.091777	913447	76.58	0.001211	0	0	n/a	graph
gov.hhs.acf  (https)  [v4R] 1/0.047772s	0.116037	62103	4.08	0.007558	0	0	n/a	graph
gov.hhs.acf.cwoutcomes  (https)  [v4R] 1/0.037741s	0.333615	52942	1.21	0.003419	0	0	n/a	graph
gov.hhs.acf.www  (https)  [v4R] 1/0.038787s	0.104076	62103	4.56	0.001183	0	0	n/a	graph
gov.hhs.oig  (https)	0.057896	35366	4.73	0.001454	0	0	n/a	graph
gov.hhs.www  (https)	0.057993	361	0.05	0.033717	361	0.08	173%	graph
gov.usa.www  (https)	0.035713	48012	10.47	0.039138	48012	9.39	90%	graph
IPv6 operational: 50% of linked subdomains (1/2), 55% of all linked domains (11/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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