# DNS Propagation – How Long Does It Take & What If It Stalls?

How long does DNS propagation take? TTL, cache, 48h rule and what to do when old DNS values stick.

**Quick answer:** DNS propagation typically takes **15–60 minutes** (TTL 3600). With low TTL (300) often 5–15 minutes. If wrong values persist after 48 hours, it's usually a configuration error – not "propagation".

**If you landed here:** You changed DNS records but browsers, friends or dnschecker.org still show old IP addresses or nameservers.

## Realistic times

TTL before changeTypical wait

300 (5 min)5–15 minutes

3600 (1 hr)15–60 minutes

86400 (24 hr)Up to 24–48 hours

## Check propagation

- dnschecker.org – A record globally
- `dig +trace yourdomain.com A`
- Nameservers correct? → [Nameserver guide](/en/domain/nameserver)

## If it "stalls" beyond 48h

Wrong nameservers, typos in A record, Cloudflare proxy showing different IP, conflicting A records. Fix records: [Domain won't connect](/en/domain/domain-verbindet-nicht)

More: [DNS records explained](/en/domain/dns-what-is-it) · [Troubleshooting hub](/en/domain/dns-troubleshooting)

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