Bug? TTL of A record in Route 53 is not exceeding beyond 300 seconds.
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In Route 53 console, there is a TTL input section that we can specify for a DNS record. I created a record with 86400 seconds and tried seeing the DNS from Cloud Shell using the dig url command, the TTL comes out as 300 seconds. I need help with the query please!
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Hi,
Do you query the origin DNS server via dig?
If you query an intermediate server between you the origin DNS (Route53 here), the TTL may have been overwritten by this one or any on the route up to the origin.
So, make sure that you query the DNS origin Route53 server to check the 86400. So, use @server option of dig: see https://linux.die.net/man/1/dig
Best,
Didier
Please check the screenshots I just attached with the question. Let me know if I am doing something wrong here.
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Can you share debug example?
Please check the screenshots I just attached with the question. Let me know if I am doing something wrong here.