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 2021.01.16 -

gov.hhs. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.google.plus  (https)  [v4R] 1/0.183s  [v6R] 1/0.248s	0.294	68740	1.78	0.376	68621	1.39	78%	graph
com.googletagmanager.www  (https)	0.164	1555	0.07	0.155	1555	0.08	106%	graph
com.instagram.www  (https)  [v4R] 1/0.330s  [v6R] 1/0.246s	0.401	20744	0.39	0.357	20744	0.44	112%	graph
com.twitter  (https)	0.440	2252	0.04	0.000	0	0	n/a	graph
com.youtube.www  (https)	0.715	594540	6.34	0.573	593605	7.90	125%	graph
gov.acl  (https)	0.342	71907	1.60	0.004	0	0	n/a	graph
gov.ahrq.www  (https)	0.180	75155	3.18	0.209	75155	2.74	86%	graph
gov.cdc.www  (https)	0.000	0	0	5.685	157995	0.21	n/a	graph
gov.cms.www  (https)	0.266	52839	1.51	0.165	52839	2.44	161%	graph
gov.fda.www  (https)	0.206	55225	2.05	0.171	55225	2.47	121%	graph
gov.health  (https)	0.301	28526	0.72	0.012	0	0	n/a	graph
gov.hhs.acf.ohs.eclkc  (https)	1.665	42800	0.20	0.379	42800	0.86	440%	graph
gov.hhs.acf.www  (https)	0.170	68290	3.07	0.004	0	0	n/a	graph
gov.hhs.aspe  (https)	1.681	67182	0.30	0.012	0	0	n/a	graph
gov.hhs.combatcovid  (https)	0.219	54989	1.92	0.189	54989	2.22	116%	graph
gov.hhs.ocrportal  (https)  [v4R] 4/0.173s	0.185	13355	0.55	0.004	0	0	n/a	graph
gov.hhs.oig	0.000	0	0	0.012	0	0	n/a	graph
• gov.hhs.www  (https)	0.183	53529	2.23	0.151	53529	2.71	122%	graph
gov.hiv.www  (https)	0.480	205294	3.26	0.012	0	0	n/a	graph
gov.hrsa.www  (https)	2.725	39141	0.11	0.310	39159	0.96	880%	graph
gov.ihs.www  (https)	1.640	66844	0.31	0.004	0	0	n/a	graph
gov.nih.www  (https)	0.261	67672	1.98	0.004	0	0	n/a	graph
gov.samhsa.www  (https)	0.783	360029	3.51	0.004	0	0	n/a	graph
gov.usa.www  (https)	0.134	106870	6.10	0.261	106870	3.13	51%	graph
gov.whitehouse.www  (https)	0.654	89749	1.05	0.164	89770	4.18	399%	graph
IPv6 operational: 43% of linked subdomains (3/7), 56% of all linked domains (14/25)	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: usgv6-deploymon@nist.gov