Result
2 × Pass1 × Infotook 0.2 s
- PassNameservers: 4
- PassAll nameservers have the same SOA serial
- InfoAll nameservers are in one network (AS15169 Google LLC)
Super Check · Beta
Enter a command and a target, e.g. spf:example.com or blacklist:1.2.3.4. Without a command, a domain gets an MX check and an IP a blacklist check.
Beta This tool is new. Checks and wording are still being refined, so please double-check important results. Feedback welcome.
2 × Pass1 × Infotook 0.2 s
| Nameserver | IP addresses | Provider | SOA serial |
|---|---|---|---|
| ns1.google.com | 216.239.32.10, 2001:4860:4802:32::a | 1000012540 | |
| ns2.google.com | 216.239.34.10, 2001:4860:4802:34::a | 1000012540 | |
| ns3.google.com | 216.239.36.10, 2001:4860:4802:36::a | 1000012540 | |
| ns4.google.com | 216.239.38.10, 2001:4860:4802:38::a | 1000012540 |
$ curl tools.otw.solutions/check/ns:google.com