kartoflerbornholm.dk is a .dk domain served by 4 nameservers (ns-1080.awsdns-07.org, ns-170.awsdns-21.com, ns-1950.awsdns-51.co.uk and 1 more). It was registered on 1 April 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.79.140.78 is hosted by Amazon.com, Inc. (AS16509) in Germany. Mail is handled by box.cswarning.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 3.79.140.78 | 86400s | box.cswarning.dk | AS16509 | Amazon.com, Inc. | 3.64.0.0/12 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | box.cswarning.dk | 3.79.140.78 | box.cswarning.dk | AS16509 Amazon.com, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 3.79.140.78 |
| 🔶 Autoconfig | 3.79.140.78 |
| TXT Record |
|---|
| v=spf1 mx -all |
| Policy | Record (kartoflerbornholm.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.kartoflerbornholm.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; |
| Check | Result |
|---|---|
| Status | 🔒 Enforce |
| TXT record (_mta-sts) | ✓ Found |
| HTTPS policy | ✓ Valid |
| Mode | enforce |
| Policy ID | IgMgcNBKzmT5fVldPuA7 |
| max_age | 604800s |
| Policy MX | box.cswarning.dk |
| www | Address record (no CNAME) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~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: 1/10 · 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 | 1 |
| Primary NS (MNAME) | ns-170.awsdns-21.com |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2015-04-01 |
| Expires | 2027-04-30 (192d) |
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).
| Domain | Registrar |
|---|---|
| cswarning.dk | Domeneshop AS |
| hbook.dk | Domeneshop AS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-30 01:33:19 shown | 861ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 03:30:08 | 1355ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 00:57:43 | 1016ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 12:18:50 | 4911ms | 4 NS 1 A 1 MX | 🔓 Insecure |