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 2026.09.20 -

gov.fishwatch. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
app.bsky  (https)	0.080423	6948	0.66	0.008327	0	0	n/a	graph
com.cloudflare.cdnjs  (https)	0.036063	8891	1.88	0.039239	8891	1.74	92%	graph
com.facebook.www  (https)	0.208096	450061	16.51	0.208601	449994	16.51	100%	graph
com.googletagmanager.www  (https)	0.040017	1561	0.30	0.039507	1561	0.31	103%	graph
com.govdelivery.public  (https)  [v4R] 1/0.173603s  [v6R] 1/0.151706s	0.230269	7681	0.25	0.213952	7681	0.28	108%	graph
com.instagram.www  (https)	0.284888	411650	11.06	0.264699	411704	11.90	108%	graph
com.linkedin.www  (https)	0.196076	140465	5.47	0.172683	139186	6.17	113%	graph
com.ttecfed.fr011.eex-survey  (https)	0.197673	118	0.00	0.000	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.248636s	0.385360	32786	0.65	0.005191	0	0	n/a	graph
com.youtube.www  (https)	0.185457	878978	36.25	0.184765	883760	36.64	101%	graph
gov.cbp.www  (https)	0.089332	97055	8.32	0.086998	97055	8.61	103%	graph
gov.census.www  (https)	0.089741	369137	31.64	0.110908	369137	25.60	81%	graph
gov.commerce.www  (https)	0.024569	5343	1.70	0.038992	5385	1.08	64%	graph
gov.dietaryguidelines.www  (https)	0.075638	0	0	0.063653	0	0	n/a	graph
gov.ecfr.www  (https)  [v4R] 1/0.032009s	0.052920	10596	1.55	0.004106	0	0	n/a	graph
gov.eda.www  (https)	0.055049	5295	0.73	0.043878	5359	0.95	129%	graph
gov.epa.www  (https)	0.036465	65048	13.79	0.035332	65048	14.18	103%	graph
gov.fda.www  (https)  [v4R] 1/0.086052s  [v6R] 1/0.030898s	0.129279	10	0.00	0.063308	10	0.00	205%	graph
• gov.fishwatch.www  (https)  [v4R] 1/0.193387s  [v6R] 1/0.244665s	0.228652	243639	8.15	0.291605	243639	6.39	78%	graph
gov.mbda.www  (https)	0.043037	5296	0.94	0.029631	5360	1.41	150%	graph
gov.nih.nia.www  (https)	0.031975	2523	0.62	0.032759	2523	0.60	97%	graph
gov.noaa.ecowatch  (https)	0.226776	48831	1.65	0.005181	0	0	n/a	graph
gov.noaa.fisheries.videos  (https)	0.149129	338046	17.31	0.040207	0	0	n/a	graph
gov.noaa.fisheries.www  (https)	0.200589	181851	6.94	0.083107	181851	16.72	241%	graph
gov.noaa.rdc.nsd  (https)	0.060027	17285	2.20	0.103643	0	0	n/a	graph
gov.noaa.seagrant  (https)	0.174721	919	0.04	0.172568	919	0.04	101%	graph
gov.noaa.www  (https)	0.176630	51420	2.23	0.054931	51420	7.26	326%	graph
gov.sba.www  (https)	0.386606	148298	2.93	0.473241	148298	2.39	82%	graph
gov.usa.www  (https)	0.033299	48215	11.15	0.021125	48215	17.52	157%	graph
org.fao.www  [v4R] 1/0.049096s  [v6R] 1/0.021183s	0.108325	1193434	84.31	0.066352	1193434	137.96	164%	graph
org.seafoodhealthfacts.www  (https)	0.032308	0	0	0.004155	0	0	n/a	graph
org.seafoodnutrition.www  (https)	0.484538	163490	2.58	0.005199	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (1/1), 69% of all linked domains (22/32)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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