| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.26.8.161 | 300s | — | AS13335 | Cloudflare, Inc. | 104.26.0.0/20 | — | — |
| 104.26.9.161 | 300s | — | AS13335 | Cloudflare, Inc. | 104.26.0.0/20 | — | — |
| 172.67.71.91 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.64.0/18 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 100 | 300s | mx00.udag.de | 62.146.106.39 | mx00.udag.de | AS15598 NorthC Deutschland GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 104.26.8.161 |
| 🔶 Autoconfig | 172.67.71.91 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:20::681a:8a1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700:20::681a:9a1 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| 2606:4700:20::ac43:475b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.26.8.161,104.26.9.161,172.67.71.91 ipv6hint=2606:4700:20::681a:8a1,2606:4700:20::681a:9a1,2606:4700:20::ac43:475b |
| TXT Record |
|---|
| google-site-verification=A7p1jPRSf8vVY2mGoJtImYrEHJulTOTNCkAjzQ1f6dg |
| v=spf1 mx include:spf.mailjet.com include:ispgateway.de include:_smtp.udag.de ~all |
| Policy | Record (svb24.dk) |
|---|---|
| ~all (soft fail) | v=spf1 mx include:spf.mailjet.com include:ispgateway.de include:_smtp.udag.de ~all |
| Policy | Record (_dmarc.svb24.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none |
| 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 | 2413142202 |
| Primary NS (MNAME) | marty.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-26 07:08:14 | 1367ms | 2 NS 3 A 1 MX | 🔓 Insecure | View |
| 2026-08-23 21:53:12 | 3547ms | 2 NS 3 A 1 MX | 🔓 Insecure | View |
| 2026-07-18 16:33:32 | 16974ms | 2 NS 3 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 07:02:36 | 863ms | 2 NS 3 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 11:48:44 | 1291ms | 2 NS 3 A 1 MX | 🔓 Insecure | View |