gov.irs.

Referenced Domain IPv4/IPv6 Web Statistics


Background and Methodology IPv6 & DNSSEC SnapShots
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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 2025.11.26 -

gov.irs. | Department of the Treasury v4[s] v4[B] v4[Mbps] v6[s] v6[B] v6[Mbps] 6/4[Mbps] v4|v6
com.facebook.www  (https)  [v4R] 1/0.123090s
0.302579817722.070.130699798184.68227%graph
com.googletagmanager.www  (https)
0.04318815610.280.03294715610.37134%graph
com.instagram.www  (https)
0.34573175117916.610.36229575158815.8495%graph
com.linkedin.www  (https)
0.2131741400575.020.1455501387827.30146%graph
com.twitter.www  (https)  [v4R] 2/0.108393s
0.2264532206767.450.00237100n/agraph
com.youtube.www  (https)
0.20699271950626.650.20363571878727.01101%graph
gov.irs.jobs  (https)
0.352877399420.870.349054399420.87101%graph
• gov.irs.www  (https)
0.0648549653111.510.0532839653113.90121%graph
gov.irs.www4.sa  (https)  [v4R] 1/0.041528s  [v6R] 1/0.058147s
0.1007311079908.240.1052001079907.8595%graph
gov.treasury.home  (https)
0.000000.00000n/agraph
gov.treasury.www  (https)
0.000000.00000n/agraph
gov.usa.www  (https)
0.0217654711117.120.0199314711118.92111%graph
gov.usaspending.www  (https)
0.58615429830.040.57363929830.04102%graph
gov.vote  (https)
0.051128520877.790.052363520877.6498%graph
IPv6 operational: 100% of linked subdomains (3/3), 79% of all linked domains (11/14)v4[s]v4[B]v4[Mbps]v6[s]v6[B]v6[Mbps]6/4[Mbps]v4|v6

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