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 2025.03.12 -

gov.usich. | U.S. Interagency Council on Homelessness	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.constantcontact.r20.visitor  (https)	0.101623	763	0.06	0.007627	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.082151s  [v6R] 1/0.034285s	0.202133	79178	2.99	0.107004	79311	5.66	189%	graph
com.linkedin.www  (https)	0.225776	137626	4.67	0.234575	137626	4.49	96%	graph
com.twitter  (https)  [v4R] 1/0.093614s	0.248886	215989	6.64	0.003319	0	0	n/a	graph
com.usps.www  (https)	0.033953	93485	21.61	0.035031	93485	20.38	94%	graph
gov.americorps  (https)	0.029665	85135	22.40	0.008037	0	0	n/a	graph
gov.commerce.www  (https)	0.401761	81905	1.56	0.438577	81905	1.43	92%	graph
gov.defense.www  (https)	0.059082	182597	23.61	0.034990	181795	40.79	173%	graph
gov.dhs.www  (https)	0.102589	106011	7.93	0.069688	106033	11.72	148%	graph
gov.doi.www  (https)	0.032952	51574	12.30	0.027202	51574	14.57	119%	graph
gov.dol.www  (https)	0.046704	88680	14.71	0.046654	88703	14.71	100%	graph
gov.ed.www  (https)	0.217638	105969	3.73	0.251461	105969	3.22	86%	graph
gov.energy.www  (https)	0.034105	92461	20.75	0.035564	92461	20.15	97%	graph
gov.gsa.www  (https)	0.032302	222606	53.07	0.040629	222606	42.46	80%	graph
gov.hhs.www  (https)	0.033668	365	0.08	0.157787	365	0.02	21%	graph
gov.hud.www  (https)	0.000	0	0	1.146018	338258	2.25	n/a	graph
gov.justice.www  (https)	0.058500	93176	12.26	0.038083	93176	18.71	153%	graph
gov.ssa.www  (https)	0.054004	122293	17.28	0.046693	122316	20.29	117%	graph
gov.transportation.www  (https)	0.037361	72512	14.95	0.047754	72512	11.77	79%	graph
gov.usda.www  (https)	0.026610	0	0	0.025799	0	0	n/a	graph
• gov.usich.www  (https)	0.086784	47506	4.21	0.003314	0	0	n/a	graph
gov.va.www  (https)	0.433784	65266	1.15	0.492198	65266	1.01	88%	graph
gov.whitehouse.www  (https)	0.030570	210439	53.52	0.034087	210439	47.22	88%	graph
IPv6 operational: 0% of linked subdomains (0/1), 78% of all linked domains (18/23)	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: itrg-contact@list.nist.gov