| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.59.26 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.207 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | webhotel19.webhosting.dk | 157.250.160.39 | webhotel19.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.59.26 |
| 🔶 Autoconfig | 104.21.59.26 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::6815:3b1a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:d3cf | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.59.26,172.67.211.207 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3b1a,2606:4700:3034::ac43:d3cf |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel19.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel19.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| 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 | 2413285331 |
| Primary NS (MNAME) | cartman.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 21:58:50 | 1156ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 20:33:05 | 742ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-18 02:20:50 | 1146ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-16 11:17:56 | 2198ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-02 03:21:55 | 2484ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 19:14:07 | 879ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:54:29 | 2117ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 13:46:21 | 562ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |