lassesimoni.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 2 July 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.103.86 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by work-mx.app.hey.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 |
|---|---|---|---|---|---|---|---|
| 94.231.103.86 | 3600s | linux82.unoeuro.com | AS48854 | team.blue Denmark A/S | 94.231.96.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | work-mx.app.hey.com | 64.202.125.68 | work-mx.app.hey.com | AS25657 Basecamp, LLC |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 94.231.103.86 |
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.simply.com |
| TXT Record |
|---|
| hey-verification:6gN2mbJcGTQmveWju19cyo5j |
| v=spf1 include:_spf.hey.com ~all |
| Policy | Record (lassesimoni.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_spf.hey.com ~all |
| Policy | Record (_dmarc.lassesimoni.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www | 94.231.103.86 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 |
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 | 2026093000 |
| 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 | 2016-07-02 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 10:06:19 | 530ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 09:54:16 shown | 800ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 01:25:38 | 632ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 00:44:31 | 765ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 19:22:33 | 625ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 03:52:16 | 1361ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 13:43:29 | 3029ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-23 04:46:17 | 1081ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 18:16:54 | 1115ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 01:47:22 | 1970ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 15:46:15 | 2957ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 04:44:59 | 699ms | 4 NS 1 A 1 MX | 🔒 Secure |