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 2026.07.21 -

gov.fmc. | Federal Maritime Commission	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.googleapis.fonts  (https)	0.343000	1621	0.04	0.060980	1621	0.21	572%	graph
com.linkedin.www  (https)	0.448809	141608	2.41	0.242232	141608	4.46	185%	graph
com.twitter  (https)  [v4R] 1/0.072256s	0.349305	266111	5.82	0.002479	0	0	n/a	graph
com.youtube.www  (https)	0.279789	817226	22.35	0.328608	818752	19.04	85%	graph
gov.federalregister.www  (https)  [v4R] 1/0.043105s	0.078880	10596	1.04	0.003031	0	0	n/a	graph
gov.fmc.servcon  (https)	0.058512	6656	0.88	0.021960	0	0	n/a	graph
• gov.fmc.www  (https)	0.305699	146285	3.66	0.008362	0	0	n/a	graph
gov.osc  (https)	0.487044	125628	1.97	0.075323	125628	12.78	649%	graph
gov.usa	0.009913	146	0.12	0.219071	146	0.01	4%	graph
IPv6 operational: 0% of linked subdomains (0/2), 56% of all linked domains (5/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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