Check DNS records for any domain using multiple DNS servers. Verify configurations and troubleshoot issues in seconds.
The Domain Name System (DNS) is the internet's phonebook. It translates human-readable domain names (like example.com) into IP addresses (like 192.0.2.1) that computers use to identify each other.
Check if your DNS changes have propagated worldwide across different DNS servers.
Check DNS propagationCheck domain registration details, ownership information, and expiration dates.
Check WHOIS informationDiscover what technologies, frameworks, and tools are used by any website.
Detect technologies| IP Address | TTL |
|---|---|
| 92.123.238.57 | 19s |
| 92.123.238.131 | 19s |
| Nameserver | TTL |
|---|---|
| ns52.ultradns2.org. | 3600s |
| ns52.ultradns2.com. | 3600s |
| edns3.ultradns.com. | 3600s |
| edns3.ultradns.net. | 3600s |
| Mail Server | Priority | TTL |
|---|---|---|
| mxa-0028a403.gslb.pphosted.com. | 5 | 11075 |
| mxb-0028a403.gslb.pphosted.com. | 5 | 11075 |
Primary NS: edns3.ultradns.com.
Responsible: atsa.autotrader.com.
TTL: 21600s
2a02:26f0:1780:9::212:1b1f
TTL: 20s
2a02:26f0:1780:9::212:1b10
TTL: 20s
key_tag: 30869
algorithm: ECDSAP256SHA256
digest_type: SHA1
digest: 0fa4f132225165eedcf75b1241c192cda395ede8
TTL: 21599s
key_tag: 30869
algorithm: ECDSAP256SHA256
digest_type: SHA256
digest: e73cf3376e68a456067afdb9374315291af91011ed66b22c653d60fb36343b98
TTL: 21599s