mi.dk is a .dk domain served by 2 nameservers (matt.ns.cloudflare.com, tessa.ns.cloudflare.com). It was registered on 27 November 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.72.22.184 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by mi-dk.u-v1.mx.microsoft. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.72.22.184 | 300s | — | AS3342 | Cibicom A/S | 178.72.16.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| TXT Record |
|---|
| MS=ms12337837 |
| RvgCrZ9g-8qyyM6JxNAzWscBSi7DPzNwj5sVPTaGR40 |
| v=spf1 a ip4:178.72.22.178 include:spf.mentor-it.dk include:spf1.ipnordic.dk include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (mi.dk) |
|---|---|
| -all (hard fail) | v=spf1 a ip4:178.72.22.178 include:spf.mentor-it.dk include:spf1.ipnordic.dk include:servers.mcsv.net include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.mi.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rf=afrf; pct=100; ri=86400 |
| www | 178.72.22.184 (AS3342) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 6/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.mi.dk | dso0E7fVOK1rJXKZQEuMPRlEdEwLKfHdsMRV8c4ZxA0 |
| TXT | _acme-challenge.mi.dk | k9N1-QS3VVDL29N8FSf1ltcEbLNGroMK985ZbIXUwz4 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mi-dk.u-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.mi-dk.u-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.mi-dk.u-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| SMTP _25._tcp.mi-dk.u-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| 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 | 2416070441 |
| Primary NS (MNAME) | matt.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1996-11-27 |
| Expires | 2027-04-30 (190d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 23:40:39 | 1511ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-01 23:38:18 | 911ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 23:27:20 | 890ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 23:12:45 | 857ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-28 23:03:58 shown | 750ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 22:41:57 | 1605ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-25 22:20:13 | 1281ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 22:12:35 | 782ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 21:46:50 | 706ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 07:45:19 | 1455ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 16:38:06 | 1352ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 16:06:28 | 1454ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 22:26:09 | 803ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-24 14:59:18 | 2863ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 09:32:31 | 8400ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-21 09:26:18 | 10009ms | 6 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-20 08:11:25 | 1810ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 07:25:54 | 1491ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 08:14:21 | 1035ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 07:48:58 | 10231ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-25 07:10:08 | 1279ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 06:18:10 | 1105ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 20:33:48 | 2107ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-20 09:48:29 | 1384ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-15 05:31:30 | 1111ms | 6 NS 1 A 1 MX | 🔒 Secure |