| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.22.109 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.204.100 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.citizenkane.dk | 87.104.27.143 | mail.citizenkane.dk | AS44869 FIBIA P/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mail.citizenkane.dk → 87.104.27.143 |
| 🔶 Autoconfig | mail.citizenkane.dk → 87.104.27.143 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:cc64 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:166d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.22.109,172.67.204.100 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:cc64,2606:4700:3036::6815:166d |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 2 | 443 | mail.citizenkane.dk |
| TXT Record |
|---|
| v=spf1 a mx ~all |
| Policy | Record (citizenkane.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx ~all |
| Policy | Record (_dmarc.citizenkane.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:355faa1249f14e1194eb3b2ede3c5b01@dmarc-reports.cloudflare.net,mailto:abuse@citizenkane.dk |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.citizenkane.dk | DANE-EE · SPKI · SHA-256 | 93C1212C818D172FA47B15AA79127175… |
| 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 | 2413174899 |
| Primary NS (MNAME) | joaquin.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 20:56:04 | 954ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-08-26 21:23:39 | 821ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-17 14:12:13 | 8907ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-07-01 07:19:30 | 939ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-26 04:09:52 | 1102ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-24 21:00:43 | 2985ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |
| 2026-06-16 20:56:16 | 708ms | 2 NS 2 A 1 MX | 🔓 Insecure | View |