| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.1sthosting.dk | 193.104.246.161 | — | AS31027 GlobalConnect A/S |
| ns02.1sthosting.dk | 193.104.246.162 | — | AS31027 GlobalConnect A/S |
| ns03.1sthosting.dk | 94.18.210.70 | — | AS31027 GlobalConnect A/S |
| ns04.1sthosting.dk | 94.18.210.71 | — | AS31027 GlobalConnect A/S |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mail.1sthosting.dk | — | — | — |
| TXT Record |
|---|
| v=spf1 a include:1sthosting.dk -all |
| Policy | Record (rengøringsfirmaetsj.dk) |
|---|---|
| -all (hard fail) | v=spf1 a include:1sthosting.dk -all |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 9 |
| Primary NS (MNAME) | ns01.1sthosting.dk |
| Responsible (RNAME) | hostmaster@1sthosting.dk |
| Refresh | 900s |
| Retry | 600s |
| Expire | 86400s |
| Minimum (neg-cache TTL) | 3600s |