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.code. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.172323	76646	3.40	0.099213	76783	5.92	174%	graph
com.github  (https)	0.037877	286855	59.15	0.003338	0	0	n/a	graph
com.googletagmanager.www  (https)	0.029673	1561	0.41	0.031611	1561	0.38	94%	graph
com.linkedin.www  (https)	0.132167	139075	8.04	0.181189	139075	5.86	73%	graph
com.twitter  (https)  [v4R] 1/0.057285s	0.203282	268703	10.10	0.001225	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.043131s  [v6R] 1/0.039068s	0.181041	602149	25.38	0.259892	607883	17.91	71%	graph
gov.archives.obamawhitehouse  (https)	0.037947	132970	27.42	0.032582	132970	31.70	116%	graph
• gov.code.www  (https)  [v4R] 1/0.031863s  [v6R] 1/0.023903s	0.405913	43059	0.81	0.045829	43059	7.30	900%	graph
gov.digital  (https)	0.022592	56976	19.76	0.027291	56976	16.10	81%	graph
gov.fai.www  (https)	0.228931	59370	1.99	0.034138	59370	13.32	671%	graph
gov.gsa.www  [v4R] 1/0.009419s  [v6R] 1/0.007444s	0.034098	216726	48.63	0.030810	216726	55.12	113%	graph
gov.gsa.www  (https)	0.022944	216726	75.16	0.021885	216726	78.74	105%	graph
gov.gsaig.www  (https)	0.489578	63250	0.99	0.314967	63250	1.54	156%	graph
gov.usa.www  (https)	0.019360	48012	19.28	0.020823	48012	18.32	95%	graph
IPv6 operational: 100% of linked subdomains (1/1), 86% of all linked domains (12/14)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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