fomf.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 21 May 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.104.8.137 is hosted by FIBIA P/S (AS44869) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 87.104.8.137 | 3600s | 87.104.8.137.dhcp.fibianet.dk | AS44869 | FIBIA P/S | 87.104.0.0/18 | 🇩🇰 Denmark | Assens |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | maildiscover.simply.com → 94.231.108.222 |
| www | 87.104.8.137 (AS44869) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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 |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.fomf.dk | lA1RZxArrwdDcnY8FPHQd6Wh_gWpqYmZYSUss-Dk5Zo |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026090400 |
| 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 | Punktum dk A/S (direct) |
| Registered | 2015-05-21 |
| Expires | 2033-05-31 (2413d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 23:20:01 | 420ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-19 22:41:29 | 351ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-13 10:58:18 | 1208ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 12:43:11 | 456ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 23:52:38 | 383ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 19:56:42 | 844ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 19:23:56 | 768ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 05:00:45 | 474ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 20:16:22 | 1025ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-13 19:53:18 | 680ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 01:06:29 | 894ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 18:59:16 shown | 809ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 07:10:37 | 800ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 11:48:27 | 3079ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-26 01:27:39 | 791ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-14 21:24:25 | 749ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 15:25:01 | 1425ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 17:51:57 | 1169ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 06:05:27 | 14932ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 04:26:19 | 1151ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 08:48:36 | 1128ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 09:27:00 | 2715ms | 4 NS 1 A 1 MX | 🔒 Secure |