fjordensperle.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 6 October 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.172 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by fjordensperle-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 |
|---|---|---|---|---|---|---|---|
| 93.191.156.172 | 3600s | linux283.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.136 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| MS=ms69030973 |
| v=spf1 include:spf.simply.com include:spf.protection.outlook.com -all |
| Policy | Record (fjordensperle.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com include:spf.protection.outlook.com -all |
| Policy | Record (_dmarc.fjordensperle.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@fjordensperle.dk; |
| www | Address record (no CNAME) |
| Wildcard | Yes: any name under the zone resolves |
| 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 |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-fjordensperle-dk._domainkey.fjordensperle.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: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'fjordensperle.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2025042300 |
| 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 | 2021-10-06 |
| Expires | 2026-10-05 (expired) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 11:28:04 | 116ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-20 07:13:42 | 94ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-19 05:54:54 | 223ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 04:29:57 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 04:25:02 | 470ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 02:59:48 | 332ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 02:13:46 | 342ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 01:04:13 | 118ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-12 22:16:31 | 219ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 21:27:18 | 158ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 18:38:42 | 97ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 11:42:22 | 1092ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 10:29:31 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 10:26:32 | 607ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 07:30:18 | 2899ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 05:32:45 | 929ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 08:03:45 | 2249ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 21:47:45 shown | 976ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 09:49:48 | 867ms | 4 NS 1 A 1 MX | 🔒 Secure |