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 |
|---|---|
| 2.21.243.209 | 19s |
| Nameserver | TTL |
|---|---|
| a7-67.akam.net. | 1800s |
| a1-159.akam.net. | 1800s |
| a4-66.akam.net. | 1800s |
| a22-67.akam.net. |
| Mail Server | Priority | TTL |
|---|---|---|
| usitc-gov.mail.protection.outlook.com. | 5 | 300 |
MS=ms17105052
TTL: 1800s
MS=ms33854639
TTL: 1800s
KKoBzyFtxAEb+e/CjRE5FrIYu5H32qILbBo6Wf6eMa25V3yrB0HEzZP7O6QEBap8BNuFYudplfTmiernNOMjqA==
TTL: 1800s
v=spf1 ip4:65.121.221.200/31 ip4:65.121.221.240/31 ip4:65.121.221.254 include:spf.protection.outlook.com include:_spf.qemailserver.com include:servicenowservices.com -all
TTL: 1800s
apple-domain-verification=vKFiSGXiElp2tFER
TTL: 1800s
Primary NS: a1-159.akam.net.
Responsible: hostmaster.akamai.com.
TTL: 21600s
2a02:26f0:2b80:27::5f65:89cb
TTL: 20s
2a02:26f0:2b80:27::5f65:89d9
TTL: 20s
key_tag: 43569
algorithm: ECDSAP256SHA256
digest_type: SHA256
digest: 5db782b2dfd00e112a4bc7fccd9ccb91fbb5978b42d246ccdb027c39b1d7c3ed
TTL: 3599s
| 1800s |
| a13-65.akam.net. | 1800s |
| a20-64.akam.net. | 1800s |
