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[Logs] Add AS202623 to Logpush egress ASN lists#28514

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rianvdm merged 1 commit intoproductionfrom
rian/asn-logpush-fixes
Feb 23, 2026
Merged

[Logs] Add AS202623 to Logpush egress ASN lists#28514
rianvdm merged 1 commit intoproductionfrom
rian/asn-logpush-fixes

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@rianvdm
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@rianvdm rianvdm commented Feb 22, 2026

Summary

Add missing Cloudflare ASN (202623) to Logpush egress IP documentation and Splunk destination WAF rule examples.

What changed

Updated: /content/docs/logs/logpush/logpush-job/enable-destinations/egress-ip.mdx

  • Added AS202623 to the ASN text and WAF custom rule expression.

Updated: rc/content/docs/logs/logpush/logpush-job/enable-destinations/splunk.mdx

  • Changed AS Num filter from single-ASN equals to multi-ASN is in across both dashboard tab variants.
  • Updated both expression previews from ip.src.asnum eq 132892 to ip.geoip.asnum in {13335 132892 202623}.

Why

Logpush load-balances log delivery across multiple core datacenters for resilience. Traffic can originate from ASN 13335, 132892, or 202623, but the docs only listed the first two. Customers using ASN-based filtering were inadvertently blocking legitimate Logpush traffic and losing logs.

The egress IP page was missing one ASN. The Splunk page was more incomplete — it only referenced a single ASN (132892) with an equals operator, which would also block traffic from AS13335.

Logpush load-balances delivery across PDX (AS132892) and AMS (AS202623),
but the docs only listed AS13335 and AS132892. Customers filtering by ASN
were inadvertently blocking AMS traffic and losing logs.

- egress-ip.mdx: add AS202623 to ASN text and WAF rule example
- splunk.mdx: update WAF rule from single ASN (132892) to all three ASNs
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This pull request requires reviews from CODEOWNERS as it changes files that match the following patterns:

Pattern Owners
/src/content/docs/logs/ @soheiokamoto, @angelampcosta, @rianvdm, @cloudflare/pcx-technical-writing

@rianvdm rianvdm enabled auto-merge (squash) February 22, 2026 23:25
@rianvdm rianvdm merged commit 7a0c984 into production Feb 23, 2026
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@rianvdm rianvdm deleted the rian/asn-logpush-fixes branch February 23, 2026 09:43
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4 participants