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 2026.07.28 -

gov.healthycompetition. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  [v6R] 1/3.335588s	0.000	0	0	3.762736	423490	0.86	n/a	graph
com.googleapis.fonts  (https)	0.301107	1621	0.04	0.060065	1621	0.21	502%	graph
com.govdelivery.public  (https)  [v4R] 1/0.086344s  [v6R] 1/0.082628s	0.139953	7681	0.42	0.123704	7681	0.48	113%	graph
com.gstatic.fonts  (https)	0.030964	1561	0.40	0.347602	1561	0.03	9%	graph
com.linkedin.www  [v4R] 1/0.041910s  [v6R] 1/0.041314s	0.599799	141608	1.80	0.265064	141608	4.08	226%	graph
com.linkedin.www  (https)	0.241674	141608	4.48	0.520826	141609	2.08	46%	graph
com.twitter	0.066819	16	0.00	0.003028	0	0	n/a	graph
com.x  (https)	0.200353	34716	1.32	0.002386	0	0	n/a	graph
com.youtube.www  (https)	1.250885	836082	5.10	0.729704	831952	8.71	171%	graph
gov.ftc.reportfraud  (https)	0.042442	5398	0.98	0.005177	0	0	n/a	graph
gov.ftc.www  (https)	0.225051	453	0.02	0.064776	478	0.06	371%	graph
gov.healthit.inquiry  (https)	0.000	0	0	0.002337	0	0	n/a	graph
• gov.healthycompetition.www  (https)  [v4R] 2/0.344399s  [v6R] 2/0.140673s	0.388929	124955	2.46	0.203963	124955	4.70	191%	graph
gov.hhs.oig.tips  (https)	0.071697	1399	0.15	0.003031	0	0	n/a	graph
gov.justice.oig  (https)	1.376087	50120	0.28	0.670429	50120	0.57	205%	graph
gov.justice.www  (https)	0.281548	102033	2.77	1.104462	102033	0.71	25%	graph
gov.usa  (https)  [v4R] 1/0.064553s  [v6R] 1/0.068723s	0.093044	47199	3.87	1.418563	47199	0.25	7%	graph
gov.usa.www  (https)	0.030812	47199	12.00	0.034844	47199	10.59	88%	graph
gov.vote  (https)	0.469789	5314	0.09	0.256393	5356	0.16	185%	graph
gov.whistleblowers.www  (https)	0.132677	76302	4.41	0.010472	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 70% of all linked domains (14/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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