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 2025.04.16 -

gov.deaecom. | Department of Justice	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  (https)  [v4R] 1/0.071882s  [v6R] 1/0.035046s	0.219729	76792	2.68	0.191657	76928	3.07	115%	graph
com.googleapis.fonts  (https)	0.032302	1621	0.39	0.034327	1621	0.36	94%	graph
com.govdelivery.public  (https)  [v4R] 1/0.049623s  [v6R] 1/0.047927s	0.076890	8657	0.87	0.074944	8657	0.89	103%	graph
com.instagram.www  (https)	0.233641	440994	14.44	0.441176	441093	7.63	53%	graph
com.linkedin.www  (https)	0.168014	138416	6.29	0.177422	137993	5.95	95%	graph
com.microsoft.support  [v4R] 2/0.056086s  [v6R] 2/0.060933s	0.078875	216846	21.21	0.095838	216826	17.41	82%	graph
com.twitter  (https)  [v4R] 1/0.063378s	0.158651	256246	12.37	0.003403	0	0	n/a	graph
com.youtube.www  (https)	0.179292	591328	25.20	0.155612	590402	29.06	115%	graph
gov.dea.www  (https)	0.025621	365	0.11	0.021931	365	0.13	119%	graph
gov.deaecom  (https)  [v4R] 1/0.065890s	0.152495	42635	2.14	0.007540	0	0	n/a	graph
• gov.deaecom.www  (https)  [v4R] 1/0.059696s	0.129211	42635	2.52	0.015717	0	0	n/a	graph
gov.ecfr.www  (https)  [v4R] 1/0.034646s	0.062923	4274	0.53	0.003373	0	0	n/a	graph
gov.federalregister.www  (https)  [v4R] 1/0.025000s	0.071488	4274	0.46	0.007497	0	0	n/a	graph
gov.firstgov.www  (https)  [v4R] 1/0.235154s  [v6R] 1/0.237949s	0.253812	49915	1.51	0.258010	49915	1.48	98%	graph
gov.house.uscode  (https)	0.055335	78177	10.84	0.007598	0	0	n/a	graph
gov.justice.www  (https)	0.066611	90151	10.42	0.038013	90151	18.10	174%	graph
gov.reginfo.www  (https)  [v4R] 1/0.184829s	0.349333	74867	1.64	0.007456	0	0	n/a	graph
gov.regulations.www  (https)	0.042300	3431	0.62	0.043124	3431	0.61	98%	graph
gov.usa.www  (https)	0.019048	49915	20.04	0.018722	49915	21.16	106%	graph
gov.usdoj.deadiversion.apps  (https)	0.060773	180	0.02	0.007505	0	0	n/a	graph
gov.usdoj.deadiversion.nflis.www  (https)	0.117872	50025	3.26	0.007631	0	0	n/a	graph
gov.usdoj.deadiversion.www  (https)	0.079623	68371	6.60	0.001194	0	0	n/a	graph
gov.usdoj.www  (https)  [v4R] 1/0.054033s  [v6R] 1/0.064853s	0.162604	90151	4.25	0.101830	90151	6.81	160%	graph
IPv6 operational: 0% of linked subdomains (0/2), 57% of all linked domains (13/23)	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