erikmunk.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.51.62.86 is hosted by Amazon.com, Inc. (AS16509) in Sweden. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 4 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 13.51.62.86 | 900s | ec2-13-51-62-86.eu-north-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 13.32.0.0/11 | 🇸🇪 Sweden | Stockholm |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | beierholm.dk → 13.51.62.86 |
| 🔶 Autoconfig | beierholm.dk → 13.51.62.86 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (erikmunk.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.erikmunk.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;rua=mailto:5jkgceda@ag.eu.dmarcadvisor.com;ruf=mailto:5jkgceda@fr.eu.dmarcadvisor.com; |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.erikmunk.dk | beierholm.dk |
| TXT | beierholm.dk | N5VCVI6h0Ja4rB6vpiKuFh08rF3OVSr3Qb6xKtTrw/8= |
| TXT | beierholm.dk | apple-domain-verification=HbxyCsjG4pXj963H |
| TXT | beierholm.dk | facebook-domain-verification=k14tnhjc51hlxssea01iwoesz2vh40 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2019059049 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | dns@beierholm.dk |
| Refresh | 10800s |
| Retry | 1080s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1999-03-04 |
| Expires | 2027-03-31 (159d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 09:04:37 | 26872ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 11:57:21 | 3790ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 11:00:16 | 1057ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-09-15 03:32:23 | 1193ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-08-27 16:47:54 | 960ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-08-27 07:18:40 | 9981ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-08-13 07:09:11 | 5997ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-08-11 14:02:44 | 3067ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-08-08 05:40:58 | 25192ms | 2 NS 0 A 6 MX | 🔓 Insecure |
| 2026-07-29 21:56:24 | 10340ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-28 01:35:46 | 10054ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-27 00:10:41 | 1817ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-25 23:42:51 | 25856ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-24 23:19:17 | 1983ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-23 22:09:42 | 2390ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-22 21:35:40 | 9635ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-21 18:22:25 | 2014ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-20 17:56:32 | 9934ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-19 10:42:20 | 1360ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-18 08:09:07 | 1787ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-16 12:19:31 | 17722ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-13 14:13:41 | 1555ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-10 18:21:39 | 18053ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-09 16:39:02 | 2039ms | 2 NS 1 A 6 MX | 🔓 Insecure |
| 2026-07-08 13:59:50 | 2308ms | 2 NS 1 A 6 MX | 🔓 Insecure |