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.ihs. | 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)	0.349473	419650	9.17	0.367216	419854	8.73	95%	graph
com.linkedin.www  (https)	0.322360	496420	11.76	0.183610	140465	5.86	50%	graph
com.twitter.www  (https)  [v4R] 2/0.120221s	0.213177	40321	1.44	0.004164	0	0	n/a	graph
com.youtube.www  (https)	0.196266	949306	36.95	0.205824	953046	35.47	96%	graph
gov.hhs.www  (https)	0.046453	365	0.06	0.055670	365	0.05	84%	graph
gov.ihs.maps  (https)	0.209764	8611	0.31	0.057031	0	0	n/a	graph
• gov.ihs.www  (https)	0.664744	79755	0.92	0.053817	0	0	n/a	graph
gov.usa.www  (https)	0.021914	48647	17.67	0.020091	48647	18.56	105%	graph
gov.whitehouse.www  (https)	0.068893	298512	33.49	0.046095	298512	49.51	148%	graph
IPv6 operational: 0% of linked subdomains (0/2), 67% of all linked domains (6/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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