triostål.dk is a .dk domain served by 2 nameservers (ns1.one.com, ns2.one.com). It was registered on 1 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.221.124.125 is hosted by CoMaSys ApS (AS51377) in Denmark. Mail is handled by triostaal-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 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 |
|---|---|---|---|---|---|---|---|
| 193.221.124.125 | — | — | AS51377 | CoMaSys ApS | 193.221.124.0/24 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.97.188.72 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 50 | 0 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:_spf.comasys.dk include:spf.protection.outlook.com +a +mx -all |
| Policy | Record (triostål.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.comasys.dk include:spf.protection.outlook.com +a +mx -all |
| Policy | Record (_dmarc.triostål.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none |
| www CNAME | xn--triostl-jxa.dk (all on xn--triostl-jxa.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
DNS lookups: 6/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| Field | Value |
|---|---|
| Serial | 2025082702 |
| Primary NS (MNAME) | ns2.one.com |
| Responsible (RNAME) | email@triostaal.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-02-01 |
| Expires | 2027-02-28 (126d) |
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 |
|---|---|---|---|
| 2026-10-09 14:03:50 | 1475ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 03:04:55 | 796ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-02 02:57:01 | 10328ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-29 12:42:56 | 846ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 04:12:13 | 1082ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:27:10 | 947ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 07:52:19 shown | 4727ms | 2 NS 1 A 1 MX | 🔒 Secure |