ncbi.nlm.nih.gov website not working? Is it down right now?
✅ As of 15 Jun 2026 09:11 UTC, ncbi.nlm.nih.gov is UP and responding normally. Response time: 76 ms. Last successful ping: 15 Jun 2026 09:11 UTC.
If you are having trouble reaching ncbi.nlm.nih.gov, the issue is likely on your end — try clearing your browser cache, flushing your DNS, or checking your internet connection.
Data updated 0 seconds ago · Checked automatically every 5 minutes by IsItDownToday
| ncbi.nlm.nih.gov Server Status Check | |
|---|---|
| Website Name: | Ncbi |
| URL Checked: | ncbi.nlm.nih.gov |
| Response Time: | 0.076 ms |
| Last Down: | 09-Oct-2020 03:56 |
| Ip address: | 130.14.29.110 |
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Ncbi Website Status History
The above graph shows the connection history forncbi.nlm.nih.gov. The Blue bar shows Ping time, Black bar shows Connect time and Green bar show Name Lookup time for last 10 checks. If no bar is displayed than it means that the service is down or the site was offline.
| Status | Date | Ping Time |
|---|---|---|
| 15-Jun-2026 09:11 | 0.076 ms. | |
| 14-Jun-2026 09:26 | 0.078 ms. | |
| 11-Jun-2026 04:32 | 0.075 ms. | |
| 09-Jun-2026 08:12 | 0.073 ms. | |
| 09-Jun-2026 07:15 | 0.056 ms. | |
| 08-Jun-2026 09:30 | 0.063 ms. | |
| 08-Jun-2026 11:51 | 0.073 ms. | |
| 06-Jun-2026 01:01 | 0.064 ms. | |
| 04-Jun-2026 10:12 | 0.079 ms. | |
| 03-Jun-2026 08:49 | 0.075 ms. |
The Ultimate Guide to NCBI.nlm.nih.gov's Website and Services
NCBI.nlm.nih.gov is a valuable resource for individuals in the scientific and medical communities, offering a wide range of services and databases that are essential for research and education. This website is maintained by the National Center for Biotechnology Information (NCBI), a division of the National Institutes of Health (NIH) in the United States.
1. PubMed Central
One of the key services provided by NCBI.nlm.nih.gov is PubMed Central, a free digital archive of full-text scientific articles in the field of biomedical and life sciences. Researchers, students, and healthcare professionals can access a vast collection of research papers, journals, and publications to stay up-to-date with the latest advancements in their respective fields.
2. GenBank
GenBank is another essential database hosted on NCBI.nlm.nih.gov, offering a comprehensive collection of genetic sequences from various organisms. Scientists and researchers can explore genetic information, DNA sequences, and related data to support their studies and investigations in genetics, genomics, and molecular biology.
3. BLAST
NCBI.nlm.nih.gov also provides the Basic Local Alignment Search Tool (BLAST), a powerful search engine that allows users to compare nucleotide and protein sequences against a vast database of sequences to identify similarities and relationships. BLAST is widely used for sequence alignment, evolutionary analysis, and functional annotation in biological research.
4. PubChem
PubChem is a comprehensive chemical database available on NCBI.nlm.nih.gov, containing information on chemical compounds, substances, and bioactivities. Researchers, chemists, and pharmacologists can explore chemical structures, properties, and biological activities to support drug discovery, toxicity studies, and chemical research projects.
5. Bookshelf
Bookshelf is a digital library hosted on NCBI.nlm.nih.gov, offering free access to books, reports, and documents in the fields of life sciences and health. Users can explore a wide range of publications, textbooks, and reference materials to enhance their knowledge, skills, and expertise in various scientific disciplines.
6. NCBI Tools and Resources
- NCBI Genome Data Viewer
- NCBI Gene Database
- NCBI Protein Database
- NCBI Taxonomy Database
- NCBI Sequence Read Archive
In addition to the aforementioned services, NCBI.nlm.nih.gov offers a variety of tools and resources to support research, education, and discovery in the biological and medical sciences. From genome visualization to gene annotations, users can leverage these tools to analyze data, conduct experiments, and advance their understanding of complex biological systems.
Conclusion
NCBI.nlm.nih.gov is a vital platform for scientists, researchers, educators, and students seeking reliable information, databases, and tools in the fields of biotechnology, genetics, and bioinformatics. By providing access to valuable resources such as PubMed Central, GenBank, and BLAST, this website plays a crucial role in advancing research, innovation, and collaboration in the scientific community. Explore NCBI
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