radoorolesen.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 7 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 176.20.46.98 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by 105962526.pamx1.hotmail.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 |
|---|---|---|---|---|---|---|---|
| 176.20.46.98 | 3600s | 176-20-46-98-dynamic.dk.customer.tdc.net | AS3292 | TDC Holding A/S | 176.20.0.0/17 | 🇩🇰 Denmark | Ballerup Municipality |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | 105962526.pamx1.hotmail.com | 52.101.137.1 52.101.185.22 52.101.40.30 52.101.60.175 |
— — — — |
AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.99.151.200 |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (radoorolesen.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.radoorolesen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:anders@radoorolesen.dk; ruf=mailto:anders@radoorolesen.dk; |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 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 | 2026101200 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2013-03-07 |
| Expires | 2027-03-31 (158d) |
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).
| Domain | Registrar |
|---|---|
| procrast.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 09:16:28 shown | 1471ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 19:26:02 | 685ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 18:35:34 | 641ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 18:22:52 | 837ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-25 18:06:11 | 700ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 23:53:56 | 764ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 13:09:55 | 598ms | 4 NS 1 A 1 MX | 🔒 Secure |