| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.45.58 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.210.105 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | webhotel7.webhosting.dk | 157.250.160.27 | webhotel7.webhosting.dk | AS3342 Cibicom A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:2d3a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:d269 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.45.58,172.67.210.105 ech=AEX+DQBBAAAgACAdprD5ylDgqEMAvUYVFT3OMsXlaLiBRwWNNrIKfbJESAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:2d3a,2606:4700:3036::ac43:d269 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel7.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel7.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 | 2412305457 |
| Primary NS (MNAME) | holly.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 03:46:35 | 1423ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-17 01:06:45 | 3512ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-19 22:06:41 | 3164ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-22 11:18:33 | 996ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-20 14:39:55 | 553ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-18 03:00:47 | 3162ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |