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 2026.10.24 -

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] 2/0.048741s  [v6R] 2/0.047159s	0.364737	419954	8.80	0.297572	420157	10.79	123%	graph
com.google.sites  (https)  [v4R] 2/0.136395s  [v6R] 2/0.146242s	0.205188	920491	34.26	0.201517	919540	34.90	102%	graph
com.twitter	0.063187	16	0.00	0.004117	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.053386s  [v6R] 1/0.055615s	0.282149	852556	23.07	0.321926	949960	22.58	98%	graph
gov.aviationweather  (https)	0.040321	39291	7.49	0.032474	39291	9.37	125%	graph
gov.climate.www  (https)  [v4R] 1/0.288663s  [v6R] 1/0.059460s	0.306579	0	0	0.076167	0	0	n/a	graph
gov.commerce.www  [v4R] 1/0.028369s  [v6R] 1/0.028205s	0.062783	5332	0.66	0.065726	5374	0.63	96%	graph
gov.noaa.cio.www  [v4R] 1/0.038549s	0.224288	0	0	0.018239	0	0	n/a	graph
gov.noaa.gml  (https)	0.203822	33710	1.27	0.209409	33710	1.23	97%	graph
gov.noaa.ncep.cpc.www  (https)	0.154161	42240	2.09	0.018482	0	0	n/a	graph
gov.noaa.ncep.mag  [v4R] 1/0.163644s	0.199506	19218	0.74	0.040533	0	0	n/a	graph
gov.noaa.ncep.wpc.www	0.371296	163807	3.37	0.027427	163807	46.29	1374%	graph
gov.noaa.nhc.www  (https)	0.028223	149839	40.83	0.027578	149839	42.34	104%	graph
gov.noaa.spc.www  (https)	0.053261	53905	7.76	0.174115	53905	2.36	30%	graph
gov.noaa.swpc.www  (https)  [v4R] 1/0.053693s	0.445590	92964	1.59	0.104384	0	0	n/a	graph
gov.noaa.vlab  (https)	0.084190	94730	8.60	0.003038	0	0	n/a	graph
gov.noaa.water  (https)	0.147987	37310	1.94	0.006435	0	0	n/a	graph
gov.noaa.www  [v4R] 1/0.006699s  [v6R] 1/0.005809s	0.037445	0	0	0.031521	0	0	n/a	graph
gov.noaa.www  (https)	0.171739	0	0	0.130815	0	0	n/a	graph
gov.usa.www  [v4R] 1/0.007330s  [v6R] 1/0.010746s	0.026978	48647	14.27	0.028541	48647	13.26	93%	graph
gov.weather  [v4R] 2/0.058821s  [v6R] 2/0.065761s	0.150555	125425	6.38	0.152057	125425	6.30	99%	graph
gov.weather.airquality  (https)	0.497298	24903	0.38	0.181764	24903	1.05	275%	graph
gov.weather.digital  (https)	0.229104	45161	1.50	0.225231	45161	1.53	102%	graph
gov.weather.forecast  (https)  [v4R] 1/0.054023s  [v6R] 1/0.154516s	0.216326	125425	4.43	0.195296	125425	4.91	111%	graph
gov.weather.radar  (https)	0.112838	28400	1.93	0.137965	28400	1.58	82%	graph
• gov.weather.www  (https)	0.136634	125425	7.04	0.246336	125425	3.89	55%	graph
org.purl  [v4R] 2/0.384000s	0.728130	5368	0.06	0.060723	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (6/6), 59% of all linked domains (16/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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