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 2025.07.25 -

gov.faca. | General Services Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.174817	77120	3.38	0.123345	77252	4.79	142%	graph
com.googletagmanager.www  (https)	0.038351	1561	0.31	0.031342	1561	0.38	123%	graph
com.govdelivery.public  (https)  [v4R] 1/0.170069s  [v6R] 1/0.172085s	0.230782	8657	0.29	0.236528	8657	0.28	97%	graph
com.instagram.www  (https)	0.274773	453165	12.62	0.450050	454914	7.71	61%	graph
com.linkedin.www  (https)	0.180259	138954	5.89	0.148848	138954	7.16	122%	graph
com.twitter  (https)  [v4R] 1/0.066090s	0.173877	274197	12.09	0.003361	0	0	n/a	graph
com.youtube.www  (https)	0.179053	614416	26.19	0.245332	617835	19.24	73%	graph
gov.acquisition  (https)  [v4R] 1/0.141334s	0.168333	65078	2.96	0.007523	0	0	n/a	graph
gov.acquisitiongateway  (https)	0.036457	4616	0.98	0.015674	0	0	n/a	graph
gov.cbca.www  (https)	0.270053	19437	0.55	0.000	0	0	n/a	graph
gov.challenge  [v4R] 2/0.223868s	0.530090	26438	0.38	0.003369	0	0	n/a	graph
gov.data  [v4R] 1/0.006294s  [v6R] 1/0.004630s	0.031331	120936	29.76	0.026218	120936	35.49	119%	graph
gov.data.www  (https)  [v4R] 1/0.216927s  [v6R] 1/0.199662s	0.245134	120936	3.77	0.221532	120936	4.17	111%	graph
• gov.faca.www  (https)  [v4R] 2/0.202341s	0.235386	215080	6.98	0.025845	0	0	n/a	graph
gov.gsa.coe  (https)	0.369767	22104	0.46	0.027860	22104	6.25	1367%	graph
gov.gsa.ebuy.www  (https)	0.199395	105	0.00	0.015789	0	0	n/a	graph
gov.gsa.gsaelibrary.www  (https)	0.223964	124	0.00	0.015770	0	0	n/a	graph
gov.gsa.search  (https)	0.025788	595	0.18	0.001204	0	0	n/a	graph
gov.gsa.vsc  (https)	0.038156	5185	1.04	0.003349	0	0	n/a	graph
gov.gsa.www  (https)	0.029684	216808	57.04	0.029481	216808	57.04	100%	graph
gov.gsaadvantage.www  (https)	0.224239	141	0.00	0.015724	0	0	n/a	graph
gov.gsaauctions.www  (https)	0.048182	2885	0.46	0.054244	2885	0.41	89%	graph
gov.gsaig.www  (https)	0.552848	63331	0.88	0.231491	63331	2.09	239%	graph
gov.sam  (https)	0.026278	60053	17.62	0.024479	60053	19.09	108%	graph
gov.sba.www  (https)	0.027873	127325	35.98	0.030782	127325	32.38	90%	graph
gov.state.aoprals  (https)  [v4R] 1/0.212131s	0.461866	32611	0.54	0.001191	0	0	n/a	graph
gov.usa.www  (https)	0.025725	48046	14.66	0.028214	48046	13.09	89%	graph
gov.whitehouse.www  (https)	0.025169	244197	74.52	0.026107	244197	71.66	96%	graph
mil.dod.travel.www  (https)	0.049354	372	0.06	0.054953	376	0.05	92%	graph
IPv6 operational: 0% of linked subdomains (0/1), 59% of all linked domains (17/29)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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