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 2026.10.01 -

gov.pif. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.govdelivery.public  (https)  [v4R] 1/0.175334s  [v6R] 1/1.188100s	0.231334	7681	0.25	1.384343	7681	0.04	17%	graph
com.linkedin.www  (https)	0.195939	140465	5.50	0.200865	140465	5.36	98%	graph
com.twitter  (https)  [v4R] 1/0.078581s	0.951607	35199	0.28	0.003081	0	0	n/a	graph
gov.gsa.tts  (https)	0.332226	16480	0.38	0.049844	16480	2.57	678%	graph
gov.gsa.www  (https)	0.300171	188569	4.80	0.064657	188569	22.48	469%	graph
gov.gsaig.www  (https)	0.170910	66919	3.00	0.409202	66919	1.25	42%	graph
• gov.pif.www  (https)  [v4R] 1/0.062595s  [v6R] 1/0.051607s	0.115167	33658	2.23	0.083497	33658	3.09	139%	graph
gov.presidentialinnovationfellows  (https)	0.332849	33658	0.77	0.060158	33658	4.28	553%	graph
IPv6 operational: 100% of linked subdomains (1/1), 88% of all linked domains (7/8)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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