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 2025.07.22 -

gov.cloud. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.github  (https)	0.068064	545993	61.26	0.003445	0	0	n/a	graph
com.youtube.www  (https)	0.213821	607880	21.77	0.176633	607874	26.35	121%	graph
gov.airnow.www  (https)	0.217761	100719	3.54	0.027041	100719	28.46	804%	graph
gov.atf.regulations  (https)	0.512405	15214	0.23	0.023629	15214	5.05	2226%	graph
gov.cloud.fr.crime-data-explorer  (https)	0.214875	84	0.00	0.207675	84	0.00	103%	graph
gov.cloud.fr.login  (https)  [v4R] 1/0.232616s  [v6R] 1/0.239040s	0.581383	239690	3.15	0.588520	239690	3.11	99%	graph
• gov.cloud.www  (https)	0.432674	123650	2.18	0.028346	123650	33.69	1543%	graph
gov.ed.collegescorecard  (https)	0.058431	930481	122.40	0.029936	930481	244.79	200%	graph
gov.fec.www  (https)	0.200466	39699	1.51	0.007569	0	0	n/a	graph
gov.gsa  (https)  [v4R] 1/0.025782s  [v6R] 1/0.025697s	0.048801	216810	34.46	0.049022	216810	33.76	98%	graph
gov.gsa.open  (https)	0.312133	9753	0.24	0.032697	9753	2.33	975%	graph
gov.gsa.tts.join  (https)  [v4R] 1/0.035461s  [v6R] 1/0.028983s	0.414189	16173	0.30	0.062594	16173	1.99	668%	graph
gov.gsa.www  (https)	0.023120	216810	71.92	0.021847	216810	78.77	110%	graph
gov.gsaig.www  (https)	0.465365	63282	1.04	0.783275	63282	0.62	59%	graph
gov.nih.od.dsld  (https)	0.045495	5451	0.92	0.038728	5476	1.10	119%	graph
gov.usa.analytics  (https)	0.292582	26074	0.68	0.032401	26074	6.22	913%	graph
gov.usa.www  (https)	0.024701	48043	15.27	0.025349	48043	14.66	96%	graph
io.statuspage.cloudgov  (https)	0.251877	753549	22.90	0.003396	0	0	n/a	graph
IPv6 operational: 100% of linked subdomains (3/3), 83% of all linked domains (15/18)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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