| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.69.30 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.203.50 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail1.xstaal.dk | 104.21.69.30 172.67.203.50 2606:4700:3030::ac43:cb32 2606:4700:3035::6815:451e |
— — — — |
AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.203.50 |
| 🔶 Autoconfig | 172.67.203.50 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:cb32 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:451e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.69.30,172.67.203.50 ech=AEX+DQBBxgAgACAGggkGvvgYED4vi6D7bzEZQf2mh/ehVg/5XT9nLLNkHgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cb32,2606:4700:3035::6815:451e |
| TXT Record |
|---|
| v=spf1 ip4:45.95.180.10 ip6:2a02:4780:8:1196:0:3ad3:f225:6 ~all |
| Policy | Record (xstaal.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:45.95.180.10 ip6:2a02:4780:8:1196:0:3ad3:f225:6 ~all |
| Policy | Record (_dmarc.xstaal.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:a7254c90aeec4bd48141410783e7e23f@dmarc-reports.cloudflare.net |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.xstaal.dk | FrrLvwOPNAVPMBta7QP0jiW1RW6nFbUdJekJH_IRaDs |
| TXT | _acme-challenge.xstaal.dk | heYTp5BWu3E3La8nSXo310RLwS_WNhgciAMi9X0udYg |
| 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 | 2413802517 |
| Primary NS (MNAME) | major.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-03 13:32:37 | 1310ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-27 16:38:19 | 1060ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 15:52:37 | 1704ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-29 02:51:32 | 901ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-25 11:13:03 | 1185ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 16:18:27 | 998ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 12:13:28 | 770ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |