| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.93.205 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.214.96 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 65535 | 300s | mail.tshowl.dk | 109.71.252.36 | mail.tshowl.dk | AS58087 Florian Kolb |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.tshowl.dk → 109.71.252.36 |
| 🔶 Autoconfig | mail.tshowl.dk → 109.71.252.36 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:d660 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:5dcd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.93.205,172.67.214.96 ech=AEX+DQBBqgAgACBToaOlI/XdWcaBs2n/e11+KUwoMzGMzoAzloPSQDMwAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d660,2606:4700:3033::6815:5dcd |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 65535 | 65535 | 443 | mail.tshowl.dk |
| 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 | 2409516700 |
| Primary NS (MNAME) | craig.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-31 11:11:20 | 1254ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-15 22:27:21 | 1667ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-04 19:22:31 | 10211ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 01:37:57 | 806ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 09:37:23 | 1800ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |