How long does DNS propagation take?

DNS propagation typically takes between a few minutes and 48 hours, depending on the TTL (Time to Live) value of your previous DNS record. Records with a low TTL (300 seconds / 5 minutes) propagate quickly. Records with a high TTL (86400 = 24 hours) may take up to that duration to update on all global resolvers.

How do I check if my DNS has propagated worldwide?

Enter your domain into the DNS lookup tool and select the record type (A, AAAA, MX, etc.). The tool queries your domain from 50+ nodes across different countries simultaneously, showing which locations see the new record value and which are still returning the old cached value.

What DNS record types can I check?

The tool supports over 20 record types: A, AAAA, CNAME, MX, NS, TXT, PTR, SOA, SPF, SRV, CAA, DNSKEY, EDNS, AXFR, MAILB, MAILA, MD, MF, MB, MG, MR, NULL, WKS, and MINFO. Select the record type from the dropdown before running the check.

What is the difference between an A record and an AAAA record?

An A record maps a domain to an IPv4 address (e.g. 93.184.216.34). An AAAA record maps a domain to an IPv6 address (e.g. 2606:2800:220:1:248:1893:25c8:1946). Most modern servers support both. The A/AAAA combined check tests both simultaneously to show whether IPv6 has propagated alongside IPv4.

DNS Lookup साधन — 50+ ठिकाणांहून जागतिक DNS प्रसार तपासणी

Name: Check-Host Global DNS Propagation
Author: Check-Host

प्रगत सेटिंग्ज

जागतिक नकाशा दाखवा

या value ला resolve करणारे nodes highlight करा.

Info Ping HTTP TCP UDP MTR DNS

DNS Lookup: Global DNS Propagation Checker

DNS lookup domain नाव (check-host.cc) IP पत्त्यात रूपांतरित करते — इंटरनेटचे phonebook.

समर्थित DNS Record प्रकार

Global propagation चाचणीसाठी record प्रकार निवडा.

Record प्रकार	वर्णन
A / AAAA	IPv4 (A) आणि IPv6 (AAAA) एकाच वेळी.
A	Domain ला IPv4 पत्त्याशी जोडतो.
AAAA	Domain ला IPv6 पत्त्याशी जोडतो.
CNAME	Alias record — एक domain दुसऱ्याकडे.
MX	Mail Exchange — email servers.
NS	Nameserver record.
TXT	Text record — SPF, DKIM, DMARC.
PTR	Reverse DNS — IP वरून hostname.
SOA	Start of Authority.
SPF	SPF (deprecated, TXT वापरा).
SRV	Service record.
CAA	SSL cert authority control.
DNSKEY	DNSSEC public key.
EDNS	DNS extensions.
AXFR	Zone transfer.
MAILB	Historical mailbox.
MAILA	Historical mail routing.
MD	Mail Destination (obsolete).
MF	Mail Forwarder (obsolete).
MB	Mailbox (experimental).
MG	Mail group (experimental).
MR	Mail rename (experimental).
NULL	Null record for testing.
WKS	Well Known Services (obsolete).
MINFO	Mailbox/mail list info.