mj-hoejvang.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.100 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 94.231.103.100 | 600s | dnsforward.simply.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 10 | 3600s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover-mf.onlinemail.io → 185.21.40.62 |
| 🔶 Autoconfig | 93.191.156.249 |
| TXT Record |
|---|
| v=spf1 a include:spf.curanet.dk include:spf.simply.com -all |
| Policy | Record (mj-hoejvang.dk) |
|---|---|
| -all (hard fail) | v=spf1 a include:spf.curanet.dk include:spf.simply.com -all |
| Policy | Record (_dmarc.mj-hoejvang.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine |
| www CNAME | ns00.danskinternet.dk (all on danskinternet.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 5/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025101402 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 11:05:15 | 1216ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 06:26:06 | 1172ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 06:39:46 | 1614ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 00:39:41 | 758ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-30 03:42:37 | 849ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 02:43:46 | 469ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-21 01:16:03 shown | 640ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 01:06:59 | 2492ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-18 00:18:36 | 14997ms | 4 NS 1 A 2 MX | 🔒 Secure |