| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.15.15 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.161.3 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 300s | mail1.wpguru.dk | 5.134.12.223 | host.c-co.dk | AS34282 Team Blue Carrier Limited |
| 15 | 300s | mail2.wpguru.dk | 85.92.73.30 | cloud1.gds.guru.net.uk | AS34282 Team Blue Carrier Limited |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 5.134.12.223 |
| 🔶 Autoconfig | 5.134.12.223 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:f0f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a103 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.15.15,172.67.161.3 ech=AEX+DQBBvAAgACDbcRsueUOUzqLL6O4KsNVVhOdqEDJ1qmUwE57t8WDkaQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:f0f,2606:4700:3035::ac43:a103 |
| 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 | 2412480097 |
| Primary NS (MNAME) | ali.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-09-01 01:56:07 | 10071ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-27 22:16:44 | 796ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-19 00:21:36 | 4387ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-08-17 08:58:20 | 3979ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-07-04 21:19:29 | 1053ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-25 16:17:19 | 1383ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |
| 2026-06-18 05:55:50 | 941ms | 2 NS 2 A 2 MX | 🔓 Insecure | View |