| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.66.86 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.157.254 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | webhotel24.webhosting.dk | 157.250.160.44 | webhotel24.webhosting.dk | AS3342 Cibicom A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::ac43:9dfe | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:4256 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.86,172.67.157.254 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::ac43:9dfe,2606:4700:3036::6815:4256 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel24.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel24.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 | 2412956625 |
| Primary NS (MNAME) | noel.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 03:15:26 | 782ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-25 20:06:13 | 9540ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 11:27:10 | 4496ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-12 12:22:05 | 1050ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 07:18:14 | 1075ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 10:22:11 | 1209ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 16:39:04 | 873ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 14:44:38 | 1518ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |