stoltenhoff.dk is a .dk domain served by 3 nameservers (helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.213.93.65 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by stoltenhoff.dk. 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 |
|---|---|---|---|---|---|---|---|
| 77.213.93.65 | 7200s | 077213093065.static.telenor.dk | AS9158 | Telenor A/S | 77.212.0.0/14 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 7200s | stoltenhoff.dk | 77.213.93.65 | 077213093065.static.telenor.dk | AS9158 Telenor A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.213.93.65 |
| 🔶 Autoconfig | 77.213.93.65 |
| TXT Record |
|---|
| brevo-code:4d50903254eb2ceea6c6d3ce9a551f76 |
| v=spf1 a mx -all |
| Policy | Record (stoltenhoff.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx -all |
| Policy | Record (_dmarc.stoltenhoff.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 77.213.93.65 (AS9158) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 2/10 · policy: -all
No problems found| 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 | 2026051637 |
| Primary NS (MNAME) | hydrogen.ns.hetzner.com |
| Responsible (RNAME) | dns@hetzner.com |
| Refresh | 86400s |
| Retry | 10800s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 14:06:43 | 829ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 22:13:13 | 9482ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-15 02:54:55 | 2276ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 20:36:35 | 9765ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-17 23:14:34 | 10135ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 07:26:53 | 923ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 06:38:23 | 1058ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 22:01:26 shown | 2516ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 19:46:35 | 701ms | 3 NS 1 A 1 MX | 🔓 Insecure |