| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 80.248.138.89 | 300s | host.tanknet.dk | AS216275 | Netnoerden ApS | 80.248.138.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | host.tanknet.dk | 80.248.138.89 | host.tanknet.dk | AS216275 Netnoerden ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 80.248.138.89 |
| 🔶 Autoconfig | 80.248.138.89 |
| TXT Record |
|---|
| v=spf1 ip4:80.248.138.89 include:_spf.google.com ~all |
| Policy | Record (pernillehoejmark.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:80.248.138.89 include:_spf.google.com ~all |
| 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 | 2412875600 |
| Primary NS (MNAME) | abby.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-23 01:56:31 | 6967ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-08-12 16:03:01 | 2616ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-28 01:25:04 | 1875ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 01:37:24 | 736ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-19 22:44:11 | 510ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 20:30:46 | 718ms | 2 NS 1 A 1 MX | 🔓 Insecure | View |