| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 159.255.220.51 | — | — | AS15830 | Equinix (EMEA) Acquisition Enterprises B.V. | 159.255.216.0/21 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | marksandspencer.dk → 159.255.220.51 |
| 🔶 Autoconfig | marksandspencer.dk → 159.255.220.51 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (marksandspencer.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.marksandspencer.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=1; ri=3600; rua=mailto:marks-spencer@rua.agari-eu.com; ruf=mailto:marks-spencer@ruf.agari-eu.com |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023112102 |
| Primary NS (MNAME) | ns1.iptwins.net |
| Responsible (RNAME) | dns-log@iptwins.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 2592000s |
| Minimum (neg-cache TTL) | 345600s |