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 2025.05.08 -

gov.weather. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  [v4R] 1/0.004844s  [v6R] 1/0.007547s	0.129660	76547	4.53	0.137458	77252	4.30	95%	graph
com.google.sites  (https)  [v4R] 3/0.161258s  [v6R] 3/0.186636s	0.223728	553124	18.92	0.249349	553360	16.96	90%	graph
com.twitter  [v4R] 2/0.126827s	0.245289	263632	8.21	0.001173	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.028347s  [v6R] 1/0.033457s	0.189401	609231	24.59	0.177390	605507	26.10	106%	graph
gov.aviationweather  (https)	0.218261	38327	1.34	0.016355	0	0	n/a	graph
gov.climate.www  (https)	0.052574	132697	19.47	0.131473	132697	7.73	40%	graph
gov.commerce.www	0.000	0	0	0.000	0	0	n/a	graph
gov.noaa.cio.www  [v4R] 2/0.167871s  [v6R] 2/0.169169s	0.210642	919	0.03	0.192535	919	0.04	109%	graph
gov.noaa.gml  (https)	1.129401	33700	0.23	0.183099	33700	1.40	617%	graph
gov.noaa.ncep.cpc.www  (https)	0.054470	41265	5.83	0.003402	0	0	n/a	graph
gov.noaa.ncep.mag  [v4R] 1/0.199224s	0.377837	19131	0.39	0.128225	0	0	n/a	graph
gov.noaa.ncep.wpc.www	0.111947	165516	11.38	0.114224	165516	11.08	97%	graph
gov.noaa.nhc.www  (https)	0.082889	66847	6.22	0.028614	66847	18.21	293%	graph
gov.noaa.spc.www  (https)	0.912157	50085	0.42	0.048445	50085	7.96	1900%	graph
gov.noaa.swpc.www  (https)	0.123199	91800	5.69	0.107538	91800	6.55	115%	graph
gov.noaa.vlab  (https)	0.155801	87078	4.29	0.064048	0	0	n/a	graph
gov.noaa.water  (https)	0.065914	34906	4.10	0.007489	0	0	n/a	graph
gov.noaa.www  [v4R] 1/0.005753s  [v6R] 1/0.005833s	0.022672	919	0.32	0.024484	919	0.29	92%	graph
gov.noaa.www  (https)	0.018440	919	0.39	0.019337	919	0.37	95%	graph
gov.usa.www  [v4R] 1/0.004604s  [v6R] 1/0.005901s	0.023584	49915	16.56	0.023373	49915	16.56	100%	graph
gov.weather  [v4R] 2/0.058313s  [v6R] 2/0.131783s	0.093928	127998	10.50	0.164876	127998	5.95	57%	graph
gov.weather.airquality  (https)	0.058947	24823	3.27	0.041013	24823	4.62	141%	graph
gov.weather.digital  (https)	0.053553	45081	6.49	0.054298	45081	6.37	98%	graph
gov.weather.forecast  (https)  [v4R] 1/0.031908s  [v6R] 1/0.022949s	0.131830	127998	7.45	0.051337	127998	19.15	257%	graph
gov.weather.radar  (https)	0.032708	27285	6.51	0.023445	27285	9.05	139%	graph
• gov.weather.www  (https)	0.057335	127998	17.13	0.025138	127998	39.06	228%	graph
org.purl  [v4R] 2/0.436825s	1.446229	5368	0.03	0.015671	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (6/6), 70% of all linked domains (19/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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