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 2025.09.15 -

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)	0.232605	138898	4.57	0.169486	138971	6.27	137%	graph
com.youtube.www  (https)	0.233523	655434	21.46	0.208622	656251	24.07	112%	graph
gov.intelligencecareers.www  (https)	0.166758	419	0.02	0.084679	417	0.04	197%	graph
gov.opm.www  (https)	0.281992	365	0.01	0.054884	365	0.05	521%	graph
gov.usa.www  [v4R] 1/0.022165s  [v6R] 1/0.008552s	0.069156	47992	5.31	0.100420	47992	3.66	69%	graph
gov.usajobs.acquisitions  (https)	0.199823	416	0.02	0.093995	414	0.03	213%	graph
gov.usajobs.actuary  (https)	0.181806	411	0.02	0.064710	411	0.05	283%	graph
gov.usajobs.ai  (https)	0.047183	404	0.07	0.059638	406	0.05	80%	graph
gov.usajobs.auditing  (https)	0.052271	410	0.06	0.772655	412	0.00	7%	graph
gov.usajobs.chemistry  (https)	0.050975	411	0.06	0.049835	411	0.06	102%	graph
gov.usajobs.civil  (https)	0.121411	409	0.03	0.049687	407	0.06	246%	graph
gov.usajobs.computerscience  (https)	0.103002	419	0.03	0.038586	417	0.08	270%	graph
gov.usajobs.crossfunctional  (https)	0.065112	417	0.05	1.068674	417	0.00	6%	graph
gov.usajobs.cybereffects  (https)	0.077525	414	0.04	0.042355	414	0.08	183%	graph
gov.usajobs.cybersecurity  (https)	0.175254	417	0.02	0.061872	417	0.05	287%	graph
gov.usajobs.economist  (https)	0.053548	411	0.06	0.044593	411	0.07	120%	graph
gov.usajobs.general  (https)	0.090429	409	0.03	0.065876	411	0.05	139%	graph
gov.usajobs.healthphysics  (https)	0.085296	415	0.04	0.268402	417	0.01	32%	graph
gov.usajobs.help  (https)	0.089177	408	0.03	0.050322	406	0.06	177%	graph
gov.usajobs.hrmanagement  (https)	0.111003	414	0.03	0.079901	416	0.04	141%	graph
gov.usajobs.ice  (https)	0.065307	405	0.05	0.039727	405	0.08	167%	graph
gov.usajobs.informationtechnology  (https)	1.102847	423	0.00	0.059347	425	0.05	1881%	graph
gov.usajobs.intel  (https)	0.060131	407	0.05	0.041379	407	0.08	146%	graph
gov.usajobs.intelligencecareers  (https)	0.094689	421	0.03	0.118385	423	0.03	80%	graph
gov.usajobs.itmanagement  (https)	0.056674	416	0.06	0.046922	416	0.07	122%	graph
gov.usajobs.mathematicalstatistics  (https)	0.055344	424	0.06	0.062696	424	0.05	89%	graph
gov.usajobs.mathematics  (https)	0.093985	413	0.03	0.255364	415	0.01	37%	graph
gov.usajobs.mechanical  (https)	0.135570	412	0.02	0.253632	412	0.01	53%	graph
gov.usajobs.natsec  (https)	0.040586	408	0.08	1.091441	408	0.00	4%	graph
gov.usajobs.naturalresources  (https)	0.062531	418	0.05	0.077709	420	0.04	81%	graph
gov.usajobs.nurse  (https)	0.496477	407	0.01	0.280188	409	0.01	178%	graph
gov.usajobs.othercyber  (https)	0.093694	412	0.03	0.055383	414	0.06	170%	graph
gov.usajobs.physicalscience  (https)	0.139354	419	0.02	0.052161	417	0.06	266%	graph
gov.usajobs.physics  (https)	0.113588	411	0.03	0.308826	409	0.01	36%	graph
gov.usajobs.statistics  (https)	0.096714	414	0.03	0.060594	414	0.05	160%	graph
gov.usajobs.stem  (https)	0.053711	406	0.06	1.114201	408	0.00	5%	graph
gov.usajobs.tech  (https)	0.106674	408	0.03	0.048956	406	0.06	220%	graph
• gov.usajobs.www  (https)	0.059155	405	0.05	0.046876	407	0.07	129%	graph
gov.vote  (https)	0.096584	6889	0.55	0.056209	6973	0.95	174%	graph
IPv6 operational: 100% of linked subdomains (33/33), 100% of all linked domains (39/39)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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