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 2025.04.16 -

gov.idmanagement. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.042853	8891	1.62	0.048260	8891	1.41	88%	graph
com.github  (https)	0.026011	281260	82.53	0.003352	0	0	n/a	graph
gov.cio.www  (https)	0.022939	23434	8.13	0.024684	23434	7.45	92%	graph
gov.gsa  (https)  [v4R] 1/0.037086s  [v6R] 1/0.033647s	0.057591	219721	29.41	0.053094	219721	31.63	108%	graph
gov.gsa.www  (https)	0.029256	219721	57.80	0.044419	219721	38.10	66%	graph
gov.gsaig.www  (https)	0.237384	61192	1.97	0.414898	61192	1.13	57%	graph
• gov.idmanagement.www  (https)	0.029611	60683	15.96	0.043934	60683	10.77	67%	graph
gov.usa.www  (https)	0.019801	49915	20.04	0.019869	49915	20.04	100%	graph
net.jsdelivr.cdn  (https)  [v4R] 1/0.043613s  [v6R] 1/0.039253s	0.090940	46783	3.97	0.084339	46783	4.25	107%	graph
IPv6 operational: 100% of linked subdomains (1/1), 89% of all linked domains (8/9)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: itrg-contact@list.nist.gov