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 2025.07.02 -

gov.ready. | Department of Homeland Security	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.069269s  [v6R] 1/0.041899s	0.196746	76403	2.97	0.125248	74044	4.52	152%	graph
com.googletagmanager.www  (https)	0.028852	1561	0.43	0.029096	1561	0.41	97%	graph
com.twitter  (https)  [v4R] 1/0.094267s	0.226775	269065	9.08	0.001215	0	0	n/a	graph
com.youtube.www  (https)	0.168906	609630	27.69	0.285136	606350	16.23	59%	graph
gov.dhs  (https)  [v4R] 1/0.045155s  [v6R] 1/0.031132s	0.084110	105375	9.57	0.064454	105396	12.56	131%	graph
gov.dhs.oig.www  (https)	0.074970	63913	6.59	0.047410	63913	10.37	157%	graph
gov.dhs.www  (https)	0.054394	105375	14.89	0.034705	105396	23.65	159%	graph
gov.fema.www  (https)	0.047474	120398	19.54	0.031393	120398	29.63	152%	graph
• gov.ready.www  (https)	0.041891	55138	10.26	0.059037	55138	7.13	69%	graph
gov.usa  (https)  [v4R] 1/0.021487s  [v6R] 1/0.026420s	0.041177	48012	8.93	0.047630	48012	7.79	87%	graph
IPv6 operational: 100% of linked subdomains (1/1), 90% of all linked domains (9/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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