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 2026.01.08 -

gov.firescience. | Department of the Interior	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.arcgis.storymaps  (https)	0.123213	179057	11.11	0.005220	0	0	n/a	graph
com.bugcrowd  (https)  [v4R] 1/0.020739s	0.051437	223132	33.38	0.002585	0	0	n/a	graph
com.facebook.www  (https)	0.122950	86579	5.41	0.340069	86705	1.95	36%	graph
com.linkedin.www  (https)	0.192999	140067	5.57	0.187129	140072	5.71	103%	graph
com.list-manage.us2.eepurl  (https)  [v4R] 1/0.261975s	0.296094	628	0.02	0.003030	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.055857s	0.187876	230849	9.42	0.004111	0	0	n/a	graph
gov.bia.www  (https)	0.065460	52886	6.21	0.010674	0	0	n/a	graph
gov.blm.www  (https)	0.548769	119102	1.66	0.296320	119102	3.07	185%	graph
gov.doi.www  [v4R] 1/0.015320s  [v6R] 1/0.026564s	0.070023	55647	6.07	0.123762	55647	3.45	57%	graph
gov.doi.www  (https)	0.073573	55647	5.82	0.043648	55647	9.87	170%	graph
gov.firescience.prod  (https)  [v4R] 1/0.323230s	0.415096	720	0.01	0.000	0	0	n/a	graph
• gov.firescience.www  (https)  [v4R] 1/0.317796s	1.676553	70600	0.32	0.000	0	0	n/a	graph
gov.fws.www  (https)	0.093746	111258	9.13	0.010805	0	0	n/a	graph
gov.nps.www  (https)  [v4R] 1/0.035239s  [v6R] 1/0.035655s	0.038887	72460	14.55	0.041092	72460	13.48	93%	graph
gov.usda.fs.www  (https)	0.491686	94697	1.47	0.400486	94697	1.81	123%	graph
gov.usgs.www  (https)	2.224020	141026	0.48	2.221106	141026	0.48	100%	graph
IPv6 operational: 0% of linked subdomains (0/2), 50% of all linked domains (8/16)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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