| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.46.87 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.137.3 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | server13.chosting.dk | 178.20.216.113 | server13.chosting.dk | AS21060 Atea A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:8903 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:2e57 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.46.87,172.67.137.3 ech=AEX+DQBBrwAgACDR/vMXsz3LC1mWcNUmQAipLjdk2gO6OTUZCkbWPXA0YgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:8903,2606:4700:3034::6815:2e57 |
| TXT Record |
|---|
| google-site-verification=GVoJXprila8WxKuIZG00dSgdLsJtQ1zfNoXUQNiCL6s |
| v=spf1 +a:mail.heldigselv.dk +ip4:178.20.216.113 +include:spf.chosting.dk +include:server13.chosting.dk ~all |
| Policy | Record (heldigselv.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a:mail.heldigselv.dk +ip4:178.20.216.113 +include:spf.chosting.dk +include:server13.chosting.dk ~all |
| Policy | Record (_dmarc.heldigselv.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:8e1c8827a23841b795bf34dc19e10f77@dmarc-reports.cloudflare.net |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2412979119 |
| Primary NS (MNAME) | dina.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-24 01:20:35 | 1245ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-15 10:05:14 | 1140ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-14 07:27:18 | 1746ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-08-05 20:50:58 | 1341ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-19 11:56:08 | 2940ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-07-07 00:14:49 | 10169ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-25 20:50:00 | 1840ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-20 01:20:09 | 915ms | 2 NS 2 A 1 MX | 🔒 Secure | View |
| 2026-06-17 11:08:18 | 1138ms | 2 NS 2 A 1 MX | 🔒 Secure | View |