nordalfrederiksen.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 26 May 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.145.174.89 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by de-smtp-inbound-1.mimecast.com, de-smtp-inbound-2.mimecast.com and 1 more. 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 |
|---|---|---|---|---|---|---|---|
| 94.145.174.89 | 600s | — | AS9158 | Telenor A/S | 94.144.0.0/13 | 🇩🇰 Denmark | Aalborg |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | nordalfrederiksen.dk → 94.145.174.89 |
| TXT Record |
|---|
| 0ed1fe018a82426d531b624b788a2c5403dee74fc6 |
| MS=ms84487895 |
| v=spf1 mx include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (nordalfrederiksen.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx include:spf.protection.outlook.com include:de._netblocks.mimecast.com -all |
| Policy | Record (_dmarc.nordalfrederiksen.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:zwodlcnx@ag.dmarcian.eu,mailto:d698dc3ec47c378@rep.dmarcanalyzer.com; ruf=mailto:zwodlcnx@fr.dmarcian.eu,mailto:d698dc3ec47c378@for.dmarcanalyzer.com |
| www CNAME | nordalfrederiksen.dk (all on nordalfrederiksen.dk) → 94.145.174.89 (AS9158) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-nordalfrederiksen-dk._domainkey.nfrconsulting.onmicrosoft.com | RSA · ~1024 bit below 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| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.nordalfrederiksen.dk | nordalfrederiksen.dk |
| TXT | nordalfrederiksen.dk | 0ed1fe018a82426d531b624b788a2c5403dee74fc6 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100401 |
| 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 | 2011-05-26 |
| Expires | 2027-05-31 (221d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-05 23:12:41 shown | 1208ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-30 22:45:13 | 1721ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-29 22:35:33 | 1599ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-22 14:44:46 | 1332ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-27 10:50:25 | 1510ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-25 21:12:55 | 2999ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-07-02 10:22:25 | 1654ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 19:09:51 | 909ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-18 06:04:56 | 3939ms | 2 NS 1 A 3 MX | 🔒 Secure |