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 2025.07.22 -

gov.usajobs. | Office of Personnel Management	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.linkedin.www  (https)	0.423522	138954	2.51	0.529242	138954	2.00	80%	graph
com.youtube.www  (https)	0.165969	608502	28.14	0.177640	608464	26.23	93%	graph
edu.deltacollege  (https)	0.507389	135897	2.04	0.064205	0	0	n/a	graph
gov.intelligencecareers.www  (https)	0.069857	419	0.05	0.037485	419	0.09	186%	graph
gov.opm.www  (https)	0.037281	365	0.08	0.035166	365	0.08	106%	graph
gov.usa.www  [v4R] 1/0.011475s  [v6R] 1/0.012414s	0.034700	48043	10.78	0.031608	48043	11.82	110%	graph
gov.usajobs.acquisitions  (https)	0.090073	416	0.04	0.084053	416	0.04	107%	graph
gov.usajobs.actuary  (https)	0.057675	411	0.06	0.035318	411	0.09	163%	graph
gov.usajobs.ai  (https)	0.060935	406	0.05	0.037650	406	0.08	162%	graph
gov.usajobs.auditing  (https)	0.106927	412	0.03	0.036622	412	0.09	294%	graph
gov.usajobs.chemistry  (https)	0.128797	413	0.02	0.037749	413	0.09	346%	graph
gov.usajobs.civil  (https)	0.082937	409	0.04	0.078634	409	0.04	105%	graph
gov.usajobs.computerscience  (https)	0.048086	419	0.07	0.095259	419	0.03	51%	graph
gov.usajobs.crossfunctional  (https)	0.043902	419	0.07	0.056273	419	0.06	77%	graph
gov.usajobs.cybereffects  (https)	0.286355	416	0.01	0.043035	416	0.07	665%	graph
gov.usajobs.cybersecurity  (https)	0.059041	417	0.05	0.044955	417	0.07	134%	graph
gov.usajobs.economist  (https)	0.081406	413	0.04	0.042478	413	0.08	193%	graph
gov.usajobs.general  (https)	0.085561	411	0.04	0.038839	411	0.08	224%	graph
gov.usajobs.healthphysics  (https)	0.076373	417	0.04	0.038281	417	0.08	200%	graph
gov.usajobs.help  (https)	0.059401	408	0.05	0.059038	408	0.05	100%	graph
gov.usajobs.hrmanagement  (https)	0.215587	416	0.01	0.044479	416	0.07	489%	graph
gov.usajobs.ice  (https)	0.080439	407	0.04	0.040099	407	0.08	200%	graph
gov.usajobs.informationtechnology  (https)	0.164795	425	0.02	0.038167	425	0.09	432%	graph
gov.usajobs.intel  (https)	0.057906	409	0.05	0.046403	409	0.07	124%	graph
gov.usajobs.intelligencecareers  (https)	0.093726	423	0.03	0.066605	423	0.05	141%	graph
gov.usajobs.itmanagement  (https)	0.218866	416	0.01	0.044729	416	0.07	495%	graph
gov.usajobs.mathematicalstatistics  (https)	0.259545	426	0.01	0.070270	426	0.05	370%	graph
gov.usajobs.mathematics  (https)	0.080566	415	0.04	0.036160	415	0.09	222%	graph
gov.usajobs.mechanical  (https)	0.061875	414	0.05	0.049840	414	0.06	124%	graph
gov.usajobs.natsec  (https)	0.077578	410	0.04	0.099249	410	0.03	78%	graph
gov.usajobs.naturalresources  (https)	0.107128	420	0.03	0.049323	420	0.07	218%	graph
gov.usajobs.nurse  (https)	0.048917	409	0.07	0.039671	409	0.08	123%	graph
gov.usajobs.othercyber  (https)	0.059823	414	0.05	0.044212	414	0.07	134%	graph
gov.usajobs.physicalscience  (https)	0.123216	419	0.03	0.095455	419	0.03	129%	graph
gov.usajobs.physics  (https)	0.061259	411	0.05	0.050644	411	0.06	122%	graph
gov.usajobs.statistics  (https)	0.048636	414	0.07	0.035689	414	0.09	137%	graph
gov.usajobs.stem  (https)	0.185767	408	0.02	0.037224	408	0.08	500%	graph
gov.usajobs.tech  (https)	0.066637	408	0.05	0.044327	408	0.07	150%	graph
• gov.usajobs.www  (https)	0.212324	407	0.01	0.051122	407	0.06	416%	graph
gov.va.vaforvets.www  (https)	0.944704	132587	1.07	0.103196	132587	9.82	917%	graph
gov.vote  (https)	0.031578	57983	14.27	0.033445	57983	13.41	94%	graph
IPv6 operational: 100% of linked subdomains (33/33), 98% of all linked domains (40/41)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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