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 2026.10.13 -

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)	0.231037	140466	4.64	0.237487	140465	4.52	97%	graph
com.x  (https)	0.166167	41444	1.90	0.004114	0	0	n/a	graph
com.youtube.www  (https)	0.228859	947563	31.71	0.225591	945059	32.05	101%	graph
gov.earlycareers  (https)	0.795992	87924	0.84	0.175987	87924	3.83	454%	graph
gov.opm.talent  (https)  [v4R] 1/0.305189s  [v6R] 1/0.240824s	0.834646	43309	0.40	0.585781	43309	0.56	143%	graph
gov.opm.usajobshelp  (https)  [v4R] 2/0.146572s	0.159626	5380	0.26	0.003032	0	0	n/a	graph
gov.opm.www  (https)	0.097133	365	0.03	0.286949	365	0.01	34%	graph
gov.scuspd.www  (https)	0.288364	36340	0.96	0.462884	36359	0.60	62%	graph
gov.usa.www  [v4R] 1/0.023618s  [v6R] 1/0.018026s	0.061015	48647	6.08	0.067994	48647	5.54	91%	graph
gov.usajobs.acquisitions  (https)	0.082123	416	0.04	0.076495	416	0.04	108%	graph
gov.usajobs.actuary  (https)	0.040129	411	0.08	0.300374	411	0.01	13%	graph
gov.usajobs.ai  (https)	0.072698	406	0.04	0.058965	406	0.05	124%	graph
gov.usajobs.auditing  (https)	0.042155	412	0.07	0.061459	412	0.05	69%	graph
gov.usajobs.chemistry  (https)	0.091834	413	0.03	0.065418	413	0.05	140%	graph
gov.usajobs.civil  (https)	0.320416	409	0.01	0.076747	409	0.04	421%	graph
gov.usajobs.computerscience  (https)	0.107521	419	0.03	0.076193	419	0.04	141%	graph
gov.usajobs.crossfunctional  (https)	0.073581	419	0.04	0.066005	419	0.05	111%	graph
gov.usajobs.cybereffects  (https)	0.095332	416	0.03	0.092177	416	0.03	103%	graph
gov.usajobs.cybersecurity  (https)	0.064030	417	0.05	0.072982	417	0.04	89%	graph
gov.usajobs.earlycareer  (https)	0.110985	415	0.03	0.284014	415	0.01	39%	graph
gov.usajobs.economist  (https)	0.099511	413	0.03	0.058133	413	0.05	171%	graph
gov.usajobs.general  (https)	0.054444	411	0.06	0.068058	411	0.05	79%	graph
gov.usajobs.healthphysics  (https)	0.051856	417	0.06	0.105116	417	0.03	49%	graph
gov.usajobs.hrmanagement  (https)	0.309374	416	0.01	0.137217	416	0.02	226%	graph
gov.usajobs.informationtechnology  (https)	0.109477	425	0.03	0.074160	425	0.04	147%	graph
gov.usajobs.intel  (https)	0.086773	409	0.04	0.072177	409	0.04	119%	graph
gov.usajobs.itmanagement  (https)	0.066874	416	0.05	0.135478	416	0.02	49%	graph
gov.usajobs.mathematicalstatistics  (https)	0.088456	426	0.04	0.070946	426	0.05	126%	graph
gov.usajobs.mathematics  (https)	0.064108	415	0.05	0.065102	415	0.05	98%	graph
gov.usajobs.mechanical  (https)	0.039259	414	0.08	0.264353	414	0.01	15%	graph
gov.usajobs.natsec  (https)	0.079798	410	0.04	0.048800	410	0.07	165%	graph
gov.usajobs.naturalresources  (https)	0.065561	420	0.05	0.067292	420	0.05	97%	graph
gov.usajobs.nurse  (https)	0.066844	409	0.05	0.057496	409	0.05	116%	graph
gov.usajobs.othercyber  (https)	0.057804	414	0.06	0.086832	414	0.04	66%	graph
gov.usajobs.physicalscience  (https)	0.062658	419	0.05	0.078160	419	0.04	79%	graph
gov.usajobs.physics  (https)	0.084789	411	0.04	0.079474	411	0.04	106%	graph
gov.usajobs.statistics  (https)	0.092485	414	0.03	0.069161	414	0.05	133%	graph
gov.usajobs.stem  (https)	0.038229	408	0.08	0.063418	408	0.05	60%	graph
gov.usajobs.tech  (https)	0.344376	408	0.01	0.085227	408	0.04	405%	graph
• gov.usajobs.www  (https)	0.076684	407	0.04	0.078722	407	0.04	97%	graph
IPv6 operational: 100% of linked subdomains (31/31), 95% of all linked domains (38/40)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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