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 2025.05.25 -

gov.fireleadership. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg	0.809322	317558	2.99	0.001208	0	0	n/a	graph
com.amazonaws.us-gov-west-1.s3.fs-prod-nwcg  (https)	0.839995	317558	2.89	0.001178	0	0	n/a	graph
com.facebook.www  (https)  [v6R] 1/0.071907s	0.127878	78091	4.69	0.150734	77691	3.95	84%	graph
com.flickr.www  (https)	0.047216	47323	7.68	0.036530	47323	10.03	131%	graph
com.list-manage.us15.nwcg  (https)  [v4R] 1/0.166015s	0.200146	628	0.02	0.003395	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.059070s	0.178294	264570	11.34	0.003321	0	0	n/a	graph
com.youtube.www  (https)	0.249818	603143	18.48	0.126195	603924	36.57	198%	graph
gov.bia.www  (https)	0.051696	48150	7.20	0.007495	0	0	n/a	graph
gov.blm.www  (https)	0.636208	122724	1.47	0.736521	122724	1.27	86%	graph
gov.defense	0.013081	361	0.21	0.015382	361	0.18	87%	graph
gov.doi.www  (https)	0.028202	50818	13.85	0.030340	50818	12.92	93%	graph
gov.fema.usfa.www  (https)	0.033240	51971	12.02	0.141450	51971	2.81	23%	graph
• gov.fireleadership.www  (https)  [v4R] 3/0.610728s  [v6R] 1/0.206112s	0.873402	102951	0.90	0.207566	0	0	n/a	graph
gov.fws.www  (https)	0.041402	111122	20.68	0.003314	0	0	n/a	graph
gov.nasa.www  (https)	0.066664	288793	33.38	0.030834	288793	73.44	220%	graph
gov.nps.www  (https)  [v4R] 1/0.022168s  [v6R] 1/0.024695s	0.026562	64927	19.05	0.028601	64927	17.69	93%	graph
gov.nwcg.www  [v4R] 1/0.133660s	0.615781	103023	1.28	0.001189	0	0	n/a	graph
gov.nwcg.www  (https)	0.488541	103023	1.61	0.004217	0	0	n/a	graph
gov.usa.www  (https)	0.020244	47941	18.29	0.020138	47941	18.29	100%	graph
gov.usda.fs.www  (https)	0.266161	90381	2.59	0.282525	90381	2.45	94%	graph
gov.weather.www  (https)	0.080434	128406	12.25	0.031156	128406	31.60	258%	graph
net.wildlandfirelearningportal  (https)  [v4R] 2/0.467230s	0.675439	35626	0.40	0.003418	0	0	n/a	graph
net.wildlandfirelearningportal.www  (https)  [v4R] 1/0.249434s	0.440655	35626	0.62	0.001199	0	0	n/a	graph
org.ahimta.www  (https)	0.173958	36216	1.60	0.003315	0	0	n/a	graph
org.iafc.www  (https)	0.057471	408044	54.62	0.015681	0	0	n/a	graph
org.itcnet.www  (https)	0.653792	57353	0.67	0.015681	0	0	n/a	graph
org.stateforesters.www  (https)	0.334214	257675	5.89	0.015597	0	0	n/a	graph
IPv6 operational: 0% of linked subdomains (0/1), 44% of all linked domains (12/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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