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 2026.08.22 -

gov.smart. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.103117s  [v6R] 1/0.069966s	0.433845	426863	7.52	0.324093	427241	10.06	134%	graph
com.googletagmanager.www  (https)	0.044303	1561	0.27	0.044024	1561	0.27	100%	graph
com.linkedin.www  (https)	0.120260	140465	8.93	0.183602	140465	5.86	66%	graph
com.pinterest  (https)  [v4R] 1/0.018586s	0.475089	1336690	21.47	0.003033	0	0	n/a	graph
com.reddit  (https)  [v4R] 1/0.022505s  [v6R] 1/0.020352s	0.059831	190240	24.60	0.023016	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.052496s	0.160959	35222	1.68	0.002293	0	0	n/a	graph
com.x  (https)	0.118855	35221	2.28	0.003045	0	0	n/a	graph
com.youtube.www  (https)	0.190496	868929	34.89	0.175848	865576	37.74	108%	graph
gov.justice.www  (https)	0.090868	102576	8.70	0.083115	102576	9.43	108%	graph
gov.nsopw.www  (https)  [v4R] 2/0.051293s  [v6R] 2/0.054442s	0.060835	64007	8.14	0.065381	64007	7.51	92%	graph
gov.ojp.bja  (https)	0.085199	55772	5.01	0.072844	55772	5.91	118%	graph
gov.ojp.bjs  (https)	0.085296	71760	6.44	0.085660	71760	6.44	100%	graph
gov.ojp.ojjdp  (https)	0.081591	52292	4.93	0.080325	52292	4.99	101%	graph
gov.ojp.ovc  (https)	0.085334	61796	5.55	0.087206	61796	5.42	98%	graph
gov.ojp.smart  (https)	0.082294	46939	4.37	0.086444	46939	4.16	95%	graph
gov.ojp.www  (https)	0.068066	56210	6.31	0.082049	56210	5.23	83%	graph
gov.osc.www  (https)	0.471829	125851	2.04	0.045326	125851	21.34	1047%	graph
• gov.smart.www  (https)  [v4R] 2/0.110006s  [v6R] 2/0.102200s	0.199015	46939	1.80	0.150060	46939	2.39	133%	graph
gov.usa.www  (https)	0.020907	47217	18.01	0.019283	47217	18.96	105%	graph
IPv6 operational: 100% of linked subdomains (1/1), 79% of all linked domains (15/19)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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