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 2026.08.22 -

gov.fha. | Department of Housing and Urban Development	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)	0.424799	426510	7.67	0.250246	426837	13.03	170%	graph
com.flickr.www  (https)	0.037875	57606	11.88	0.044962	57606	9.99	84%	graph
com.googleapis.fonts  (https)	0.034024	1621	0.36	0.033327	1621	0.37	103%	graph
com.govdelivery.public  (https)  [v4R] 1/0.057824s  [v6R] 1/0.056468s	0.088107	7681	0.67	0.086457	7681	0.68	102%	graph
com.instagram.www  (https)	0.321445	402133	9.56	0.311480	402167	9.87	103%	graph
com.linkedin.www  (https)	0.168581	140465	6.38	0.168207	140465	6.38	100%	graph
com.twitter  (https)  [v4R] 1/0.055488s	0.157519	35222	1.71	0.002549	0	0	n/a	graph
com.youtube.www  (https)	0.165741	869637	40.21	0.217146	870485	30.60	76%	graph
gov.ffiec.www  (https)	0.039659	244317	47.79	0.040908	244381	46.61	98%	graph
• gov.fha.www  (https)  [v4R] 1/0.256838s  [v6R] 1/0.232845s	0.572368	166687	2.22	0.550555	166687	2.31	104%	graph
gov.hud.answers  (https)  [v4R] 2/0.178003s	0.311512	22652	0.56	0.003033	0	0	n/a	graph
gov.hud.data  (https)	0.246405	25896	0.80	0.293047	25896	0.67	84%	graph
gov.hud.egis  (https)  [v4R] 1/0.246432s  [v6R] 1/0.222120s	0.371502	92739	1.91	0.226224	0	0	n/a	graph
gov.hud.entp  (https)	0.256120	36	0.00	0.236828	36	0.00	109%	graph
gov.hud.www  [v4R] 1/0.151653s  [v6R] 1/0.152511s	0.438364	158384	2.76	0.444734	158384	2.72	99%	graph
gov.hudoig.www  (https)	0.037572	5341	1.10	0.035608	5383	1.17	107%	graph
gov.huduser.www  (https)	0.053484	0	0	0.008378	0	0	n/a	graph
gov.sam  (https)	0.035034	55509	12.10	0.027530	55509	15.69	130%	graph
gov.usa.www  (https)	0.020938	47217	18.01	0.020263	47217	18.01	100%	graph
gov.vote  (https)	0.036202	5314	1.13	0.033181	5356	1.24	110%	graph
gov.whitehouse.www  (https)	0.035816	299461	65.28	0.038683	299461	60.12	92%	graph
info.hudexchange.www  (https)	0.116315	26162	1.72	0.008426	0	0	n/a	graph
net.radresource.www  (https)	0.041770	17269	3.21	0.174443	17269	0.76	24%	graph
org.hudnsc.sip  (https)	0.143992	120981	6.45	0.009017	0	0	n/a	graph
org.w3.www  [v4R] 1/0.011432s  [v6R] 1/0.015843s	0.041784	51084	9.51	0.043889	51084	9.06	95%	graph
IPv6 operational: 100% of linked subdomains (1/1), 76% of all linked domains (19/25)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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