erhverv8541.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 May 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.195 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by erhverv8541-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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 94.231.106.195 | — | linux28.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| TXT Record |
|---|
| MS=ms38475728 |
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (erhverv8541.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.erhverv8541.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · 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 | 2026041201 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2003-05-02 |
| Expires | 2027-05-31 (223d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-11 14:45:28 | 2544ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-10 12:28:34 | 2775ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 10:46:13 | 1637ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 08:19:10 | 991ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 07:44:36 | 994ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 00:20:57 | 1261ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-01 03:33:35 | 1317ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 06:56:34 | 1338ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 20:23:37 | 7759ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-06 20:48:39 | 8681ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 01:28:18 | 1168ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:16:19 | 22169ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:00:59 | 805ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:00:35 shown | 615ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 08:00:20 | 1905ms | 2 NS 1 A 1 MX | 🔒 Secure |