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 2025.08.16 -

gov.hydrogen. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.110742s	0.387539	75711	1.49	0.180910	78719	3.34	224%	graph
com.googleapis.fonts  (https)	0.039722	1621	0.32	0.039698	1621	0.32	100%	graph
com.googletagmanager.www  (https)	0.033876	1561	0.36	0.031548	1561	0.38	106%	graph
com.gstatic.fonts  (https)	0.024482	1561	0.50	0.045508	1561	0.26	53%	graph
com.linkedin.www  (https)	0.170075	139031	6.24	0.160986	139031	6.63	106%	graph
com.responsibledisclosure.doe  (https)  [v4R] 2/0.192010s	0.203871	6616	0.25	0.015791	0	0	n/a	graph
com.twitter  (https)  [v4R] 1/0.063123s	0.182322	275747	11.56	0.001211	0	0	n/a	graph
com.youtube.www  (https)	0.307330	670005	16.65	0.184983	670822	27.82	167%	graph
gov.commerce.www  (https)	0.050416	83647	12.76	0.196167	83647	3.26	26%	graph
gov.defense.www  (https)	0.063155	367	0.04	0.030437	367	0.09	210%	graph
gov.doe.directives.www  (https)	0.057570	118	0.02	0.003359	0	0	n/a	graph
gov.doi.www  (https)	0.029826	53267	14.01	0.027256	53267	15.05	107%	graph
gov.dol.www  (https)	0.035438	91734	20.00	0.038714	91756	18.42	92%	graph
gov.energy  (https)	0.033493	0	0	0.034177	0	0	n/a	graph
gov.energy.eere.www1  (https)	0.060803	1825	0.23	0.031987	0	0	n/a	graph
gov.energy.hydrogen.www  (https)	0.105454	44667	3.25	0.141111	44667	2.42	74%	graph
gov.energy.www  (https)	0.055176	122462	16.99	0.041557	122462	22.79	134%	graph
gov.epa.www  (https)	0.030208	62983	16.02	0.027067	62983	17.80	111%	graph
• gov.hydrogen.www  (https)  [v4R] 2/0.513180s	0.586136	31358	0.41	0.032339	0	0	n/a	graph
gov.nasa.www  (https)	0.303367	342720	8.63	0.072476	342720	36.32	421%	graph
gov.sba.www  (https)	0.829629	127330	1.17	0.032268	127330	30.36	2591%	graph
gov.state.www  (https)	0.070202	521485	56.84	0.099908	521485	40.19	71%	graph
gov.transportation.www  (https)	0.026768	0	0	0.026223	0	0	n/a	graph
gov.treasury.home  (https)	0.000	0	0	0.000	0	0	n/a	graph
gov.usa.www  (https)	0.023638	48047	15.94	0.032323	48047	11.46	72%	graph
gov.usda.www  (https)	0.028873	0	0	0.034465	0	0	n/a	graph
gov.whitehouse.www  (https)	0.257035	244198	7.25	0.030420	244198	62.10	857%	graph
IPv6 operational: 0% of linked subdomains (0/1), 67% of all linked domains (18/27)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: [email protected]