| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.92.253 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.201.184 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 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 |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:5cfd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::ac43:c9b8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.92.253,172.67.201.184 ech=AEX+DQBBmgAgACD5idu/8YisJYN71y7dIfmC8zhZJt4K4vFs1eLqFApNZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5cfd,2606:4700:3033::ac43:c9b8 |
| TXT Record |
|---|
| v=spf1 a ip4:93.167.225.233 mx:mail.mikrosec.net -all |
| Policy | Record (rejse-forsikringer.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ip4:93.167.225.233 mx:mail.mikrosec.net -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 | 2413146816 |
| 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 | |
|---|---|---|---|---|
| 2026-08-27 23:02:27 | 879ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 17:05:55 | 588ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 03:14:21 | 2522ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-06 00:44:06 | 1755ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 14:28:18 | 986ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 22:09:12 | 459ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 03:25:12 | 466ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:02:16 | 840ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |