| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.aau.dk | 130.225.52.5 2001:878:300:1::5 |
ns1.aau.dk ns1.aau.dk |
AS1835 IDDQD-AS AS1835 IDDQD-AS |
| ns2.aau.dk | 130.225.54.5 2001:878:300:100::5 |
ns2.aau.dk ns2.aau.dk |
AS1835 IDDQD-AS AS1835 IDDQD-AS |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (aimat.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.aimat.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| 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 | 2024100204 |
| Primary NS (MNAME) | ns1.aau.dk |
| Responsible (RNAME) | hostmaster@its.aau.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 16:09:03 | 3674ms | 2 NS 4 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 11:14:48 | 630ms | 2 NS 4 A 1 MX | 🔓 Insecure | View |
| 2026-07-23 03:55:30 | 3524ms | 2 NS 4 A 1 MX | ❓ Unknown | View |
| 2026-07-22 03:27:15 | 63453ms | 2 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-26 11:43:20 | 631ms | 2 NS 4 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 20:35:06 | 2625ms | 2 NS 4 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 12:39:19 | 658ms | 2 NS 4 A 0 MX | 🔓 Insecure | View |