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OpenSMTPD

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OpenSMTPD

Summary

OpenSMTPD is a daemon[1]. OpenSMTPD draws 20 Wikipedia views per month (daemon category, ranking #15 of 23).[2]

Key Facts

  • OpenSMTPD's instance of is recorded as daemon[3].
  • OpenSMTPD's instance of is recorded as message transfer agent[4].
  • OpenSMTPD's instance of is recorded as free software[5].
  • OpenSMTPD's developer is recorded as OpenBSD Project[6].
  • OpenSMTPD's copyright license is recorded as ISC license[7].
  • OpenSMTPD's programmed in is recorded as Q15777[8].
  • OpenSMTPD's operating system is recorded as BSD[9].
  • OpenSMTPD's operating system is recorded as Q3251801[10].
  • OpenSMTPD's operating system is recorded as macOS[11].
  • OpenSMTPD's operating system is recorded as Unix-like operating system[12].
  • OpenSMTPD's software version identifier is recorded as 6.0.1[13].
  • OpenSMTPD's software version identifier is recorded as 6.0.3p1[14].
  • OpenSMTPD's software version identifier is recorded as 6.4.0[15].
  • OpenSMTPD's software version identifier is recorded as 6.4.2p1[16].
  • OpenSMTPD's software version identifier is recorded as 6.6.0[17].
  • OpenSMTPD's software version identifier is recorded as 6.8.0p2[18].
  • OpenSMTPD's software version identifier is recorded as 7.3.0p0[19].
  • OpenSMTPD's software version identifier is recorded as 7.3.0p1[20].
  • OpenSMTPD's software version identifier is recorded as 7.4.0p0[21].
  • OpenSMTPD's software version identifier is recorded as 7.4.0p1[22].
  • OpenSMTPD's software version identifier is recorded as 7.5.0p0[23].
  • OpenSMTPD's software version identifier is recorded as 7.6.0p0[24].
  • OpenSMTPD's software version identifier is recorded as 7.6.0p1[25].
  • OpenSMTPD's software version identifier is recorded as 7.7.0p0[26].
  • OpenSMTPD's software version identifier is recorded as 6.6.1[27].

Body

Publication

OpenSMTPD's publication date is recorded as +2013-03-17T00:00:00Z[28]. OpenSMTPD's part of is recorded as OpenBSD Project[29].

Why It Matters

OpenSMTPD draws 20 Wikipedia views per month (daemon category, ranking #15 of 23).[2] OpenSMTPD has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[30]

Related Entities

BSD free software macOS Maildir Unix-like operating system

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . openbsd.su. openbsd.su. Provenance: wikidata.org.
  6. [8] ↑ . Open Hub. Retrieved . openhub.net. Provenance: wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . opensmtpd.org. opensmtpd.org. Provenance: wikidata.org.
  12. [14] ↑ . opensmtpd.org. Retrieved . opensmtpd.org. Provenance: wikidata.org.
  13. [15] ↑ . opensmtpd.org. Retrieved . opensmtpd.org. Provenance: wikidata.org.
  14. [16] ↑ . opensmtpd.org. opensmtpd.org. Provenance: wikidata.org.
  15. [17] ↑ . opensmtpd.org. opensmtpd.org. Provenance: wikidata.org.
  16. [18] ↑ . opensmtpd.org. opensmtpd.org. Provenance: wikidata.org.
  17. [19] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  18. [20] ↑ . mail-archive.com. mail-archive.com. Provenance: wikidata.org.
  19. [21] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  20. [22] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  21. [23] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  22. [24] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  23. [25] ↑ . opensmtpd.org. Retrieved . opensmtpd.org. Provenance: wikidata.org.
  24. [26] ↑ . marc.info. Retrieved . marc.info. Provenance: wikidata.org.
  25. [27] ↑ . github.com. Retrieved . github.com. Provenance: wikidata.org.
  26. [29] ↑ . opensmtpd.org. Retrieved . opensmtpd.org. Provenance: wikidata.org.
  27. [28] ↑ . h-online.com. h-online.com. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] ↑ . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). OpenSMTPD. Retrieved May 3, 2026, from https://4ort.xyz/entity/opensmtpd
MLA “OpenSMTPD.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/opensmtpd.
BibTeX @misc{4ortxyz_opensmtpd_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OpenSMTPD}}, year = {2026}, url = {https://4ort.xyz/entity/opensmtpd}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OpenSMTPD — https://4ort.xyz/entity/opensmtpd (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/opensmtpd · Last refreshed: