| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.5.43 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.132.243 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | pmg1.h4r.eu | 2a01:4f8:c012:7e77::1 49.12.11.203 |
pmg1.h4r.eu filter02.h4r.eu |
AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH |
| 10 | 300s | webhotel13.webhosting.dk | 157.250.160.33 | webhotel13.webhosting.dk | AS3342 Cibicom A/S |
| 20 | 300s | pmg2.h4r.eu | 2001:41d0:701:1100::a6bc 57.129.66.76 |
filter04.h4r.eu filter04.h4r.eu |
AS16276 OVH SAS AS16276 OVH SAS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.21.5.43 |
| 🔶 Autoconfig | 172.67.132.243 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:84f3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3033::6815:52b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.5.43,172.67.132.243 ech=AEX+DQBBvgAgACDtauYWIE/dXnP3y8NYwhZLdxTErESjsxstBbbeTZIsdwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:84f3,2606:4700:3033::6815:52b |
| TXT Record |
|---|
| google-site-verification=KgAOWvmQ0RFmo-Pse8wGdksSZil8gfPTFdSXNhnHPec |
| v=spf1 +a +mx +include:_relayspf.hosting4real.net ~all |
| Policy | Record (plakatland.dk) |
|---|---|
| ~all (soft fail) | v=spf1 +a +mx +include:_relayspf.hosting4real.net ~all |
| Policy | Record (_dmarc.plakatland.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none; |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.plakatland.dk | 60xau5SQLc5_Ud8lssTyWOzl0lCvEIomd-Z5wvl7jhk |
| TXT | _acme-challenge.plakatland.dk | W1dU4EZtFEpG8zP1k8GESmtneP5M8ybBylNKncNz8dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel13.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel13.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2414006334 |
| Primary NS (MNAME) | ashley.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-04 14:15:00 | 799ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-08-31 13:27:50 | 632ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-08-30 06:45:54 | 1632ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-08-27 00:51:58 | 768ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-08-11 17:40:30 | 2273ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-07-19 05:59:05 | 3280ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-07-03 13:49:12 | 5869ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-06-28 13:49:03 | 2257ms | 2 NS 2 A 3 MX | 🔒 Secure | View |
| 2026-06-17 12:56:43 | 839ms | 2 NS 2 A 3 MX | 🔒 Secure | View |