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.
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Detect technologies| IP Address | TTL |
|---|---|
| 210.30.206.171 | 21597s |
| 210.30.206.172 | 21597s |
| Nameserver | TTL |
|---|---|
| ns1.neu.edu.cn. | 21600s |
| ns.neu.edu.cn. | 21600s |
| ns2.neu.edu.cn. | 21600s |
| Mail Server | Priority | TTL |
|---|---|---|
| gateway.neu.edu.cn. | 10 | 7200 |
| gateway1.neu.edu.cn. | 10 | 7200 |
MS=ms36758321
TTL: 7200s
v=spf1 redirect=_spf.neu.edu.cn
TTL: 7200s
Primary NS: ns.neu.edu.cn.
Responsible: wzk.mail.neu.edu.cn.
TTL: 21600s
2001:da8:9000:e100::172
TTL: 21600s
2001:da8:9000:e100::171
TTL: 21600s
key_tag: 7414
algorithm: RSASHA256
digest_type: SHA256
digest: 57e9a0a85590759ecc2ce42d170052c3aefd92432343fe4450fb8a11922c6ff3
TTL: 21599s