AWS Route53 documentation change

Service: Route53 · 2026-03-07 · Documentation low

File: Route53/latest/DeveloperGuide/gr-gain-visibility-into-dns-activity.md

Summary

Removed 'access_source_cidr' field from DNS query log examples

Security assessment

This appears to be a logging format change rather than a security-related modification. No evidence of addressing a security vulnerability exists in the diff.

Diff

diff --git a/Route53/latest/DeveloperGuide/gr-gain-visibility-into-dns-activity.md b/Route53/latest/DeveloperGuide/gr-gain-visibility-into-dns-activity.md
index c1939d452..bf164aa04 100644
--- a//Route53/latest/DeveloperGuide/gr-gain-visibility-into-dns-activity.md
+++ b//Route53/latest/DeveloperGuide/gr-gain-visibility-into-dns-activity.md
@@ -103 +102,0 @@ This example shows a DNS query that was allowed through firewall rules. The log
-                "access_source_cidr": "3.3.3.0/24",  
@@ -188 +186,0 @@ This example shows a DNS query that was blocked by firewall rules. The log inclu
-                    "access_source_cidr": "3.3.3.0/24",