123coach.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 4 June 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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 |
|---|---|---|---|
| ns61.domaincontrol.com | — | — | — |
| ns62.domaincontrol.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 13.248.243.5 | — | a16e665f42988324c.awsglobalaccelerator.com | AS16509 | — | — | — | — |
| 76.223.105.230 | — | a16e665f42988324c.awsglobalaccelerator.com | AS16509 | — | — | — | — |
| TXT Record |
|---|
| protonmail-verification=a4695434e0359a209ffde29240bd44bbf3cb1073 |
| v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (123coach.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.protonmail.ch ~all |
| Policy | Record (_dmarc.123coach.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net; |
| www CNAME | 123coach.dk (all on 123coach.dk) |
| www vs bare domain | Same network 123coach.dk: 13.248.243.5 76.223.105.230 (AS16509) www.123coach.dk: 13.248.243.5 76.223.105.230 (AS16509) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| SMTP _25._tcp.mail.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 6111A5698D23C89E09C36FF833C1487E… |
| SMTP _25._tcp.mailsec.protonmail.ch | DANE-EE · SPKI · SHA-256 | 76BB66711DA416433CA890A5B2E5A053… |
| 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 | 2026060502 |
| Primary NS (MNAME) | ns61.domaincontrol.com |
| Responsible (RNAME) | dns@jomax.net |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2026-06-04 |
| Expires | 2027-06-03 (229d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 16:06:55 | 617ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-29 17:52:48 | 708ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-09-17 16:02:02 | 954ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-31 15:30:15 | 942ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-08-27 08:38:43 | 800ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-28 18:31:53 | 1017ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-16 13:16:30 shown | 13665ms | 2 NS 2 A 2 MX | 🔓 Insecure |
| 2026-06-16 13:13:01 | 2836ms | 2 NS 2 A 2 MX | 🔓 Insecure |