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IPFilter

free packet filtering and NAT software
CreativeWork free_software Q1654315
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IPFilter

Summary

IPFilter is a free software[1]. IPFilter ranks in the top 9% of free_software entities by monthly Wikipedia readership (21 views/month).[2]

Key Facts

  • IPFilter's instance of is recorded as free software[3].
  • IPFilter's instance of is recorded as stateful firewall[4].
  • IPFilter's copyright license is recorded as GNU General Public License[5].
  • IPFilter's copyright license is recorded as BSD licenses[6].
  • IPFilter's programmed in is recorded as Q15777[7].
  • IPFilter's operating system is recorded as Unix-like operating system[8].
  • IPFilter's software version identifier is recorded as 1.0[9].
  • IPFilter's software version identifier is recorded as 5.1.0[10].
  • IPFilter's software version identifier is recorded as 4.1.30[11].
  • IPFilter's software version identifier is recorded as 4.1.35[12].
  • IPFilter's software version identifier is recorded as 5.1.2[13].
  • IPFilter's software version identifier is recorded as 3.4[14].
  • IPFilter's software version identifier is recorded as 2.8[15].
  • IPFilter's software version identifier is recorded as 3.4.31[16].
  • IPFilter's software version identifier is recorded as 4.1.33[17].
  • IPFilter's software version identifier is recorded as 2.0[18].
  • IPFilter's software version identifier is recorded as 2.8.2[19].
  • IPFilter's software version identifier is recorded as 3.0[20].
  • IPFilter's software version identifier is recorded as 4.1[21].
  • IPFilter's Freebase ID is recorded as /m/03kwmy[22].
  • IPFilter's source code repository URL is recorded as cvs://[email protected]:/cvsroot/ipfilter[23].
  • IPFilter's replaced by is recorded as OpenBSD PF[24].
  • IPFilter's Open Hub ID is recorded as ipfilter[25].
  • IPFilter's SourceForge project is recorded as ipfilter[26].
  • IPFilter's copyright status is recorded as copyrighted[27].

Why It Matters

IPFilter ranks in the top 9% of free_software entities by monthly Wikipedia readership (21 views/month).[2] IPFilter has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[28] IPFilter is known by 4 alternative names across languages and contexts.[29]

Related Entities

free software OpenBSD PF stateful firewall 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] ↑ . web.archive.org. web.archive.org. Provenance: wikidata.org.
  5. [7] ↑ . sourceforge.net. sourceforge.net. Provenance: wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  10. [12] ↑ . wikidata.org.
  11. [13] ↑ . wikidata.org.
  12. [14] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  13. [15] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  16. [18] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  17. [19] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  18. [20] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  19. [21] ↑ . master.dl.sourceforge.net. master.dl.sourceforge.net. Provenance: wikidata.org.
  20. [22] ↑ . Freebase Data Dumps. wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . Wikidata aliases. 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). IPFilter. Retrieved May 3, 2026, from https://4ort.xyz/entity/ipfilter
MLA “IPFilter.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ipfilter.
BibTeX @misc{4ortxyz_ipfilter_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{IPFilter}}, year = {2026}, url = {https://4ort.xyz/entity/ipfilter}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): IPFilter — https://4ort.xyz/entity/ipfilter (retrieved 2026-05-03)

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