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 |
|---|---|
| 130.237.128.16 | 3596s |
| Nameserver | TTL |
|---|---|
| extdns.ki.se. | 3600s |
| sunic.sunet.se. | 3600s |
| Mail Server | Priority | TTL |
|---|---|---|
| ki-se.mail.protection.outlook.com. | 10 | 2878 |
Primary NS: extdns.ki.se.
Responsible: hostmaster.ki.se.
TTL: 3600s
key_tag: 29737
algorithm: RSASHA256
digest_type: SHA1
digest: b0a24135b8146ec1832ab9fef17f08daf3ddee72
TTL: 3599s
key_tag: 29737
algorithm: RSASHA256
digest_type: SHA256
digest: a1a9ecebc887ceec544b7553a881fbda4fb9c67c5bda4cac13a390813342d225
TTL: 3599s