| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 87.104.84.43 | 300s | 87.104.84.43.static.dhcp.aura-net.dk | AS204274 | AURA Fiber A/S | 87.104.64.0/18 | 🇩🇰 Denmark | Hørning |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.lindholdt.dk | 87.104.84.43 | 87.104.84.43.static.dhcp.aura-net.dk | AS204274 AURA Fiber A/S |
| TXT Record |
|---|
| v=spf1 a:lindholdt.dk ip4:87.104.84.43 ~all |
| Policy | Record (lindholdt.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a:lindholdt.dk ip4:87.104.84.43 ~all |
| Policy | Record (_dmarc.lindholdt.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| 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 | 2411836252 |
| Primary NS (MNAME) | adrian.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 13:07:15 | 9795ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-10 15:37:54 | 1134ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-07-27 11:03:24 | 903ms | 2 NS 1 A 1 MX | ❓ Unknown | View |
| 2026-06-26 23:24:31 | 766ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 19:19:45 | 917ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 05:54:07 | 1052ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 01:20:49 | 1735ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |