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.nifc. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v6R] 1/0.036871s	0.169900	76511	3.45	0.130085	74441	4.37	126%	graph
com.flickr.www  (https)	0.048559	47234	7.51	0.059994	47234	6.11	81%	graph
com.linkedin.www  (https)	0.245696	136714	4.26	0.204455	137993	5.16	121%	graph
com.twitter  (https)  [v4R] 1/0.059203s	0.173879	256246	11.30	0.003436	0	0	n/a	graph
com.unpkg  (https)	0.507052	23212	0.35	0.058586	23212	3.05	874%	graph
com.youtube.www  (https)	0.162472	590842	27.83	0.176285	593732	25.74	92%	graph
gov.blm.www  (https)	0.415481	116005	2.13	0.617232	116005	1.43	67%	graph
gov.doi.firejobs.www  (https)	0.679834	36040	0.40	0.007539	0	0	n/a	graph
gov.doi.www  (https)	0.036328	55881	11.84	0.032021	55881	13.32	112%	graph
gov.doioig.www  (https)	0.138030	48544	2.68	0.001170	0	0	n/a	graph
gov.nifc.uas  (https)	0.396818	24563	0.47	0.000	0	0	n/a	graph
gov.nifc.www	0.007033	0	0	0.009792	0	0	n/a	graph
• gov.nifc.www  (https)	0.915762	263801	2.20	1.134221	263801	1.77	81%	graph
gov.nps.www  (https)  [v4R] 1/0.025604s  [v6R] 1/0.031423s	0.030156	65192	16.58	0.036143	65192	13.82	83%	graph
gov.nwcg.iqcsweb  (https)	0.387721	31912	0.63	0.031948	0	0	n/a	graph
gov.usa.www  (https)	0.019124	49915	20.04	0.021230	49915	18.13	90%	graph
gov.usda.fs.www  (https)	0.035558	0	0	0.031505	0	0	n/a	graph
gov.wildfire.inciweb  (https)	0.347666	29296	0.64	0.003345	0	0	n/a	graph
net.fbcdn.xx.scontent-atl3-1  (https)	0.067072	0	0	0.061229	0	0	n/a	graph
net.fbcdn.xx.scontent-atl3-2  (https)	0.062044	0	0	0.057648	0	0	n/a	graph
IPv6 operational: 33% of linked subdomains (1/3), 50% of all linked domains (10/20)	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