Domain
first-step.co.jp
… IP addresses associated · 10 DNS records on file.
DNS records
| Type | Value | Priority | TTL |
|---|---|---|---|
| A | 85.131.197.63 | — | 172800s |
| MX | firststep-co-jp01c.mail.protection.outlook.com | 10 | — |
| NS | ns1.xserver.jp | — | — |
| NS | ns2.xserver.jp | — | — |
| NS | ns3.xserver.jp | — | — |
| NS | ns4.xserver.jp | — | — |
| NS | ns5.xserver.jp | — | — |
| TXT | 16.02.2026 | — | — |
| TXT | MS=ms38176946 | — | — |
| TXT | v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all | — | — |
IP addresses associated with first-step.co.jp
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Forward records (A/AAAA) list every IP this domain has resolved to over time; reverse (PTR) lists IPs whose reverse DNS points back to this domain or one of its subdomains. Collected by the WorldIP scanner fleet.
