kellner.dk is a .dk domain served by 2 nameservers (ns1.gcorelabs.net, ns2.gcdn.services). It was registered on 10 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 85.13.131.146 is hosted by Neue Medien Muennich GmbH (AS34788) in Germany. Mail is handled by w0072c57.kasserver.com. The zone is not DNSSEC-signed, has no 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 |
|---|---|---|---|---|---|---|---|
| 85.13.131.146 | — | dd40828.kasserver.com | AS34788 | Neue Medien Muennich GmbH | 85.13.128.0/18 | 🇩🇪 Germany | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | w0072c57.kasserver.com | 85.13.131.146 | dd40828.kasserver.com | AS34788 Neue Medien Muennich GmbH |
| TXT Record |
|---|
| mistral-domain-verification=c71ec3f9ec300f35dac239f473da0b19b6d4ce52 |
| sl-verification=xtmytyhdsqhzovzmlkluycjhifidej |
| v=spf1 a mx include:spf.kasserver.com ~all |
| Policy | Record (kellner.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:spf.kasserver.com ~all |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www | 85.13.131.146 (AS34788) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| dkim | dkim._domainkey.simplelogin.co | 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: 3/10 · 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 | 1780318886 |
| Primary NS (MNAME) | ns1.gcorelabs.net |
| Responsible (RNAME) | support@gcore.com |
| Refresh | 5400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | RegistryGate GmbH |
| Registered | 2013-03-10 |
| Expires | 2027-03-31 (163d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 02:06:51 | 702ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-12 23:25:20 | 742ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-10-10 20:36:21 | 2324ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 13:31:22 | 1113ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 07:14:02 | 1683ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-30 03:53:05 | 3266ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-29 03:43:42 | 2053ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-28 03:16:40 | 2920ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 01:51:21 | 1276ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 23:29:32 | 3006ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-18 01:18:22 | 1435ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-10 23:06:45 | 2447ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-01 04:17:04 | 1831ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-16 00:26:56 | 1402ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-14 15:26:51 | 4000ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-13 01:05:07 | 3438ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-04 21:48:38 | 1536ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-25 07:25:11 | 2389ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-15 11:52:52 | 1506ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-13 00:19:32 | 1188ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-08 21:59:34 | 10763ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 10:36:22 | 2003ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-30 16:55:17 | 1402ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 20:26:48 | 1524ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 13:14:21 shown | 1965ms | 2 NS 1 A 1 MX | 🔓 Insecure |