gsgmalerfirma.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 9 January 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.155.52 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by gsgmalerfirma-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.155.52 | 600s | vm1227.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all |
| Policy | Record (gsgmalerfirma.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all |
| Policy | Record (_dmarc.gsgmalerfirma.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:52ada5205e3b736@rep.dmarcanalyzer.com; ruf=mailto:52ada5205e3b736@for.dmarcanalyzer.com; fo=1; |
| www | 93.191.155.52 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u34239818.wl069.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u34239818.wl069.sendgrid.net | RSA · ~2048 bit |
| selector1 | selector1-gsgmalerfirma-dk._domainkey.sanivafacility.onmicrosoft.com | 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: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101501 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2023-01-09 |
| Expires | 2027-01-08 (82d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 03:00:42 shown | 1081ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 08:01:44 | 822ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-17 08:16:33 | 1246ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 01:06:09 | 940ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 08:21:01 | 2739ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-15 06:05:25 | 3191ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 12:25:39 | 1050ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 02:15:51 | 779ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 02:18:59 | 767ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 14:42:03 | 830ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:44:05 | 797ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:39:46 | 1108ms | 2 NS 1 A 1 MX | 🔒 Secure |