| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.18.48 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.180.100 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 5 | 300s | mail.y36.dk | 91.226.144.161 | mail.y36.dk | AS216275 Netnoerden ApS |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:1230 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:b464 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.48,172.67.180.100 ech=AEX+DQBBYQAgACCiXPj/HekqKfXm+fk8uhhqX5SewTv4S7jrJSS/ZkhefgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1230,2606:4700:3037::ac43:b464 |
| TXT Record |
|---|
| v=spf1 include:mail.y36.dk include:spf.xethost.com ~all |
| Policy | Record (waii.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:mail.y36.dk include:spf.xethost.com ~all |
| Policy | Record (_dmarc.waii.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:df7e7a89e6394924b25c7c4bf79488c0@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 | 2413702409 |
| 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 | |
|---|---|---|---|---|
| 2026-09-01 13:59:54 | 2474ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-31 04:08:43 | 2017ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-01 00:58:16 | 2393ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-15 14:51:02 | 16915ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 16:09:34 | 605ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-21 10:42:25 | 641ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-17 13:49:27 | 2620ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |