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.gpo. | Government Publishing Office	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.bootstrapcdn.maxcdn  (https)	0.030507	204	0.05	0.030489	204	0.05	100%	graph
com.facebook.www  [v4R] 2/0.090773s  [v6R] 2/0.070404s	0.269748	74626	2.12	0.163770	76937	3.60	170%	graph
com.facebook.www  (https)  [v4R] 1/0.080120s  [v6R] 1/0.068721s	0.213602	74866	2.68	0.164248	76945	3.58	133%	graph
com.googleapis.fonts  (https)	0.036962	1621	0.34	0.042883	1621	0.29	86%	graph
com.googletagmanager.www  (https)	0.028102	1561	0.43	0.028124	1561	0.43	100%	graph
com.instagram  (https)  [v4R] 1/0.089377s  [v6R] 1/0.086865s	0.539319	442798	6.27	0.409665	443027	8.26	132%	graph
com.linkedin.www  (https)	0.272560	138420	3.88	0.288305	138420	3.67	94%	graph
com.pinterest  [v4R] 2/0.024393s	0.089102	381854	32.73	0.003318	0	0	n/a	graph
com.twitter  [v4R] 23/0.883501s	0.975688	263266	2.06	0.001252	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.018419s  [v6R] 1/0.031009s	0.182038	603774	25.31	0.229304	604114	20.13	80%	graph
gov.govinfo.www  (https)	0.055541	62928	8.73	1.162808	62928	0.41	5%	graph
gov.gpo.bensguide  [v6R] 1/0.062290s	0.000	0	0	4.267707	802	0.00	n/a	graph
gov.gpo.bookstore  (https)	0.045890	6913	1.17	0.042953	6998	1.27	108%	graph
gov.gpo.catalog	0.042194	363	0.07	0.044757	363	0.06	95%	graph
gov.gpo.catalog  (https)	0.113847	363	0.02	0.106584	363	0.03	107%	graph
gov.gpo.govbooktalk  (https)	0.034003	280938	63.04	0.001176	0	0	n/a	graph
gov.gpo.www  [v4R] 1/0.064625s  [v6R] 1/0.061581s	0.180847	94201	3.99	0.178320	94201	4.04	101%	graph
• gov.gpo.www  (https)	0.120407	94201	5.99	0.105580	94201	6.84	114%	graph
IPv6 operational: 86% of linked subdomains (6/7), 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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