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 2025.11.26 -

gov.findsupport. | Department of Health and Human Services	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.cloudflare.cdnjs  (https)	0.046191	8891	1.47	0.079307	8891	0.86	58%	graph
com.facebook.www  (https)  [v4R] 1/0.120139s	0.300500	81760	2.08	0.127988	79832	4.80	231%	graph
com.googletagmanager.www  (https)	0.030492	1561	0.40	0.031338	1561	0.38	97%	graph
com.instagram.www  (https)	0.227698	751262	25.25	0.257520	751525	22.31	88%	graph
com.linkedin.www  (https)	0.211651	140062	5.06	0.230583	140057	4.65	92%	graph
com.x  (https)	0.217770	219729	7.73	0.003029	0	0	n/a	graph
com.youtube  (https)  [v4R] 1/0.048234s  [v6R] 1/0.060908s	0.239486	717911	22.92	0.677603	717326	8.08	35%	graph
com.youtube.www  (https)	0.159168	722053	34.65	0.300480	718222	18.27	53%	graph
• gov.findsupport.www  (https)	0.000	0	0	0.016500	0	0	n/a	graph
gov.findtreatment  (https)	0.140486	4539	0.25	1.122420	4539	0.03	12%	graph
gov.gpo.orders  (https)	2.224204	139795	0.48	2.208481	139795	0.48	101%	graph
gov.hhs.oig  (https)	0.054998	39799	5.62	0.023082	0	0	n/a	graph
gov.hhs.www  (https)	0.043661	365	0.06	0.064783	365	0.04	67%	graph
gov.samhsa.datatools  (https)	0.063374	3903	0.47	0.006287	0	0	n/a	graph
gov.samhsa.dpt2  (https)	0.040007	6853	1.31	0.006247	0	0	n/a	graph
gov.samhsa.intranet  (https)	0.000	0	0	0.010554	0	0	n/a	graph
gov.samhsa.library  (https)	0.110907	248750	17.25	0.006336	0	0	n/a	graph
gov.samhsa.www  (https)	0.174613	793542	34.79	0.006637	0	0	n/a	graph
gov.usa.www  (https)	0.031070	47111	11.59	0.037172	47111	9.71	84%	graph
net.veteranscrisisline.www  (https)	0.055848	24078	3.34	0.042326	24077	4.37	131%	graph
org.988lifeline  (https)	0.085399	310260	27.85	0.051894	310260	46.41	167%	graph
IPv6 operational: 0% of linked subdomains (0/1), 62% of all linked domains (13/21)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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