| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.84.95 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.190.232 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.y36.dk | 91.226.144.161 | mail.y36.dk | AS216275 Netnoerden ApS |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.y36.dk → 91.226.144.161 |
| 🔶 Autoconfig | mail.y36.dk → 91.226.144.161 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:bee8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:545f | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.84.95,172.67.190.232 ech=AEX+DQBB/AAgACBaY3xXTjHGn020myaHmA0UDNM1FWVR3m9nS/VJiWGkRwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:bee8,2606:4700:3037::6815:545f |
| TXT Record |
|---|
| v=spf1 include:mail.y36.dk include:spf.xethost.com ~all |
| Policy | Record (thebe.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mail.y36.dk include:spf.xethost.com ~all |
| Policy | Record (_dmarc.thebe.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=mailto:20e282b38d0f4d64989eca5c27845c28@dmarc-reports.cloudflare.net |
| 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 | 2413265399 |
| Primary NS (MNAME) | diva.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-27 21:22:21 | 1754ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 18:57:40 | 4774ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-24 15:47:31 | 11197ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-22 00:21:24 | 7728ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-15 22:55:21 | 3034ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-30 08:59:35 | 2011ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-23 21:15:37 | 985ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:07:06 | 5597ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |