trommen.dk is a .dk domain served by 4 nameservers (ns1.dotserv.com, ns1.dotserv.net, ns2.dotserv.com and 1 more). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 198.202.211.1 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by ispc0.dotserv.com. 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 |
|---|---|---|---|---|---|---|---|
| 198.202.211.1 | — | — | AS209242 | Cloudflare London, LLC | 198.202.211.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | ispc0.dotserv.com | 178.20.216.10 | ispc0.dotserv.com | AS21060 Atea A/S |
| TXT Record |
|---|
| v=spf1 include:_spf.dotserv.com -all |
| Policy | Record (trommen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.dotserv.com -all |
| Policy | Record (_dmarc.trommen.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; |
| www CNAME | cdn.webflow.com (all on webflow.com) |
| www vs bare domain | Same network trommen.dk: 198.202.211.1 (AS209242) www.trommen.dk: 198.202.211.1 2620:cb:2000::1 (AS13335 AS209242) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
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 | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2019110800 |
| Primary NS (MNAME) | ns1.dotserv.com |
| Responsible (RNAME) | hostmaster@dotserv.com |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 900s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1997-01-31 |
| Expires | 2027-03-31 (156d) |
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 |
|---|---|---|---|
| 2026-09-30 13:29:18 | 1652ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-29 22:26:22 | 1140ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-25 15:42:08 | 10522ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 11:40:27 | 1579ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 03:53:53 | 1808ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-20 18:18:57 | 1157ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 15:35:57 shown | 1547ms | 4 NS 1 A 1 MX | 🔓 Insecure |