mariann-lundgren.dk is a .dk domain served by 2 nameservers (ns1.dnsserver.dk, ns2.dnsserver.dk). It was registered on 11 March 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.8.37.86 is hosted by Norlys Telco A/S (AS3308) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 6 more. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 193.8.37.86 | 300s | — | AS3308 | Norlys Telco A/S | 193.8.36.0/23 | 🇩🇰 Denmark | Ølstykke |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 50 | 10800s | aspmx.l.google.com | 142.250.147.26 2a00:1450:4025:c03::1b |
rd-in-f26.1e100.net rc-in-f27.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 60 | 10800s | alt1.aspmx.l.google.com | 192.178.158.26 2404:6800:4013:813::1a |
lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 60 | 10800s | alt2.aspmx.l.google.com | 192.178.158.26 2404:6800:4003:c26::1b |
lcdels-in-f26.1e100.net so-in-f27.1e100.net |
AS15169 Google LLC AS15169 Google LLC |
| 70 | 10800s | aspmx2.google.com | — | — | — |
| 70 | 10800s | aspmx3.google.com | — | — | — |
| 70 | 10800s | aspmx4.google.com | — | — | — |
| 70 | 10800s | aspmx5.google.com | — | — | — |
| 90 | 10800s | mail2.mariann-lundgren.dk | 81.19.243.82 | mail2.skandiaweb.dk | AS47292 Sentia Denmark A/S |
| www | 193.8.37.86 (AS3308) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026011201 |
| Primary NS (MNAME) | ns1.dnsserver.dk |
| Responsible (RNAME) | hostmaster@curanet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-03-11 |
| 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 |
|---|---|---|---|
| 2026-10-01 08:02:40 | 643ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-09-11 02:58:59 | 759ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-31 13:03:24 | 771ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-08-28 04:43:01 | 817ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-25 15:43:25 | 1185ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-24 01:02:12 shown | 4150ms | 2 NS 1 A 8 MX | 🔒 Secure |
| 2026-06-22 10:48:10 | 1159ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 02:53:22 | 2748ms | 2 NS 1 A 8 MX | 🔒 Secure |