gov.cdc.

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 2026.10.24 -

gov.cdc. | 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.www  (https)
0.22960341936713.970.28130341956511.3982%graph
com.instagram.www  (https)
0.3159393673598.900.5827813674174.8254%graph
com.linkedin.www  (https)
0.1765551404656.090.1388911404657.77128%graph
com.pinterest.www  (https)
0.226760139377247.050.00303000n/agraph
com.snapchat.www  (https)
0.05232813127119.260.00303900n/agraph
com.twitter  (https)  [v4R] 1/0.072725s
0.186834403191.650.00431700n/agraph
com.youtube.www  (https)
0.22278895345732.770.20263095998836.26111%graph
gov.cdc.archive  (https)
0.0520437680.110.0616387680.1085%graph
gov.cdc.jobs  (https)  [v4R] 1/0.071502s  [v6R] 1/0.192464s
0.1784754070.020.2576084070.0169%graph
gov.cdc.stacks  (https)
0.191260423381.690.062461423385.21308%graph
• gov.cdc.www  (https)  [v4R] 1/0.054219s  [v6R] 1/0.034412s
0.072019610586.470.057768610588.17126%graph
gov.cdc.wwwnc  (https)  [v4R] 2/0.166075s  [v6R] 2/0.196742s
0.214256610582.180.220662610582.1297%graph
gov.hhs  (https)  [v4R] 1/0.030698s
0.0944013650.030.00750000n/agraph
gov.hhs.oig  (https)
0.147999497192.580.05698400n/agraph
gov.hhs.www  (https)
0.0282343650.100.0391263650.0772%graph
gov.usa  (https)  [v4R] 1/0.029967s  [v6R] 1/0.028574s
0.052383486477.140.056122486476.6393%graph
IPv6 operational: 100% of linked subdomains (5/5), 69% of all linked domains (11/16)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

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