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 2026.10.01 -

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  [v4R] 2/0.076045s  [v6R] 2/0.352997s	0.351781	462730	10.06	1.317804	462820	2.68	27%	graph
com.googleapis.fonts  (https)	1.725783	1621	0.01	0.062758	1621	0.20	2784%	graph
com.govdelivery.public  (https)  [v4R] 1/0.207703s  [v6R] 1/3.214577s	0.263092	7681	0.22	3.290916	7681	0.02	8%	graph
com.gstatic.fonts  (https)	0.062505	1561	0.19	0.051711	1561	0.23	122%	graph
com.linkedin.www  [v4R] 1/0.047265s  [v6R] 1/0.105563s	0.207829	140465	5.18	0.332046	140465	3.23	62%	graph
com.linkedin.www  (https)	0.370312	140465	2.90	0.433339	140465	2.47	85%	graph
com.twitter	0.073990	16	0.00	0.006398	0	0	n/a	graph
com.x  (https)	0.217816	35198	1.24	0.004997	0	0	n/a	graph
com.youtube.www  (https)	0.232813	889904	29.26	1.296478	885703	5.21	18%	graph
gov.ftc.reportfraud  (https)	1.067564	5398	0.04	0.017739	0	0	n/a	graph
gov.ftc.www  (https)	0.343692	453	0.01	0.098458	478	0.04	369%	graph
gov.healthit.inquiry  (https)  [v4R] 3/0.102475s	0.366846	78174	1.63	0.003037	0	0	n/a	graph
• gov.healthycompetition.www  (https)  [v4R] 2/0.165340s  [v6R] 2/0.176257s	0.245335	125151	3.90	0.362449	125151	2.64	68%	graph
gov.hhs.oig.tips  (https)	0.185609	1399	0.06	0.052288	0	0	n/a	graph
gov.justice.oig  (https)	0.187490	131613	5.37	0.008423	0	0	n/a	graph
gov.justice.www  (https)	0.118169	101278	6.55	0.117282	101278	6.60	101%	graph
gov.usa  (https)  [v4R] 1/0.056969s  [v6R] 1/0.056785s	0.105382	48647	3.53	1.118549	48647	0.33	9%	graph
gov.usa.www  (https)	0.028072	48647	13.26	0.055459	48647	6.75	51%	graph
gov.vote  (https)	0.040691	5314	1.01	0.048630	5356	0.85	84%	graph
gov.whistleblowers.www  (https)	0.102589	919	0.07	0.008491	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 65% of all linked domains (13/20)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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