| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| a.portsdns.se | — | — | — |
| b.portsdns.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 77.66.16.241 | — | — | AS47292 | Sentia Denmark A/S | 77.66.16.0/20 | 🇩🇰 Denmark | Værløse |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | smtp1.speednames.com | 185.26.230.84 | mxa.speednames.com | AS34922 CSC Administrative Services Limited |
| 20 | — | smtp2.speednames.com | 185.26.230.90 | mxb.speednames.com | AS34922 CSC Administrative Services Limited |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (feelselected.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.feelselected.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:mf1ai6y9pe@rua.powerdmarc.com; ruf=mailto:mf1ai6y9pe@ruf.powerdmarc.com; fo=0:1:d:s; |
| 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 | 2024082100 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-06-24 21:29:48 | 2820ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-24 01:13:19 | 1006ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-20 07:56:18 | 2557ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-20 04:50:47 | 782ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |
| 2026-06-17 09:33:13 | 986ms | 2 NS 1 A 2 MX | 🔓 Insecure | View |