| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| a.portsdns.se | 45.54.35.101 | a.portsdns.se | AS63911 NetActuate, Inc |
| b.portsdns.net | 94.16.23.1 | b.portsdns.net | AS42354 Anexia Cloud Solutions GmbH |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.14.90.203 | 28800s | redirect.portsit.se | AS1257 | Tele2 SWIPnet | 193.12.0.0/14 | 🇸🇪 Sweden | Malmö |
| TXT Record |
|---|
| v=spf1 include:_spf16020.spfprotect.com -all |
| Policy | Record (unikonta.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf16020.spfprotect.com -all |
| Policy | Record (_dmarc.unikonta.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:63f7655777e24@dmarc.centerasecurity.com; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081900 |
| 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 | |
|---|---|---|---|---|
| 2026-08-20 09:55:19 | 5006ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-18 02:35:59 | 16517ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-16 17:07:26 | 974ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-21 15:44:12 | 1795ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-19 14:26:42 | 930ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-17 06:56:11 | 999ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-24 10:42:28 | 910ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-21 07:21:16 | 1571ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 12:12:56 | 582ms | 2 NS 1 A 0 MX | 🔒 Secure | View |