| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 128.0.75.219 | 14400s | — | AS198631 | Region Hovedstaden | 128.0.72.0/22 | 🇩🇰 Denmark | Frederiksberg |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (kræftværketappen.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.kræftværketappen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2020051307 |
| Primary NS (MNAME) | dns1.cscdns.net |
| Responsible (RNAME) | hostmaster@cscdns.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 14400s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-28 07:43:31 | 596ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-08-26 02:36:56 | 552ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-07-04 16:48:28 | 10177ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-25 01:49:34 | 999ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-23 09:54:01 | 612ms | 2 NS 1 A 0 MX | ⚠️ Bogus | View |
| 2026-06-21 08:40:24 | 2501ms | 2 NS 1 A 0 MX | 🔒 Secure | View |
| 2026-06-17 16:39:03 | 289ms | 0 NS 0 A 0 MX | 🔒 Secure | View |