| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.52.218 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.204.91 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | mail.mikrosec.net | 93.167.225.233 | mail.mikrosec.net | AS3292 TDC Holding A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:cc5b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:34da | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.52.218,172.67.204.91 ech=AEX+DQBBGAAgACAxJRZOExnOP7VjJlNRFicKRZmcObqL0EZyKAuj1YFVfwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc5b,2606:4700:3035::6815:34da |
| TXT Record |
|---|
| v=spf1 a ip4:93.167.225.233 mx:mail.mikrosec.net -all |
| Policy | Record (fugefræs.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ip4:93.167.225.233 mx:mail.mikrosec.net -all |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.fugefræs.dk | 4e7w3cJ9EBA9hVylAN0fwvnqXDnbP0Ov0K4HqasityU |
| TXT | _acme-challenge.fugefræs.dk | L5b7bOgdL5pQ1vB486S3yRsOLgdL1zpt1R9qtsmUirg |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2413464953 |
| Primary NS (MNAME) | cory.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-29 12:09:37 | 536ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-28 02:52:43 | 1008ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-10 09:22:30 | 1822ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-18 08:07:36 | 898ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-10 23:25:26 | 2886ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-22 06:57:22 | 494ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-21 07:47:13 | 346ms | 0 NS 0 A 0 MX | 🔒 Secure | View |
| 2026-06-20 01:52:27 | 533ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 09:48:33 | 501ms | 2 NS 2 A 1 MX | 🔒 Secure | View |