fdm.dk is a .dk domain served by 4 nameservers (ns1-06.azure-dns.com, ns2-06.azure-dns.net, ns3-06.azure-dns.org and 1 more). It was registered on 27 February 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 150.171.109.105 is hosted by Microsoft Corporation (AS8075) in United States. Mail is handled by frontmta.hostedsepo.dk. 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 |
|---|---|---|---|---|---|---|---|
| 150.171.109.105 | 900s | — | AS8075 | Microsoft Corporation | 150.171.64.0/18 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 60s | frontmta.hostedsepo.dk | 92.43.124.44 | — | AS44398 Itm8 A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 0 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=Q8E54G0ot1Nxrsri5CLJeGgCRntN4N-guHImggJaCr |
| apple-domain-verification=RF6vv2JRSATRLTLA |
| b2qf3yx84r6tmh4bx0yhn321msyt864l |
| bw=54BH/WcgA/uH4js49+kitAHtr0KUhSrz4QvRMiAQ1YhF |
| facebook-domain-verification=gcwcnbjl4j2zzeezw1wcxk0mpdwm0g |
| figma-domain-verification=e6ffd9a1108529333ac3addf6f8f0b6b0708d1706addd8af4ed261eb261aea37-1755092150 |
| Forenede Danske Motorejere |
| gitkraken-domain-verification=d21f23405fd64acd87069a81114891bd4e5cbbce75e51fe715f75878fa2efab6 |
| google-site-verification=wMuCHiTpL8UViwABsJZN12C8WWdSpvMWqkQf1z94H9A |
| v=spf1 ip4:185.163.189.108 ip4:168.245.48.36 ip4:13.66.138.128/25 ip4:13.69.226.128/25 ip4:13.71.171.0/24 ip4:207.54.76.15 ip4:207.54.72.180 include:spf.protection.outlook.com ip4:92.43.124.147 -all |
| Policy | Record (fdm.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:185.163.189.108 ip4:168.245.48.36 ip4:13.66.138.128/25 ip4:13.69.226.128/25 ip4:13.71.171.0/24 ip4:207.54.76.15 ip4:207.54.72.180 include:spf.protection.outlook.com ip4:92.43.124.147 -all |
| Policy | Record (_dmarc.fdm.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; fo=1; ri=3600; rua=mailto:forenede-danske-motorejere-fdm@rua.dmp.cisco.com; ruf=mailto:forenede-danske-motorejere-fdm@ruf.dmp.cisco.com |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:servicedesk@fdm.dk |
| 0 | issue | amazon.com |
| 0 | issue | digicert.com |
| 0 | issue | globalsign.com |
| 0 | issuewild | digicert.com |
| 0 | issuewild | globalsign.com |
| www CNAME | r.fdm.dk (all on fdm.dk) |
| www vs bare domain | Different networks (all like this) |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u2200050.wl051.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u2200050.wl051.sendgrid.net | 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: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-EE · SPKI · SHA-256 | F6EC319A6D18F16926CF1DC9D5AFACBE… |
| SMTP _25._tcp.frontmta.hostedsepo.dk | DANE-TA · SPKI · SHA-256 | 1E20888F63520C235F8E61FDEA725CCE… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 1 |
| Primary NS (MNAME) | ns1-06.azure-dns.com |
| Responsible (RNAME) | azuredns-hostmaster@microsoft.com |
| Refresh | 3600s |
| Retry | 300s |
| Expire | 2419200s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1996-02-27 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-11 09:20:45 shown | 1012ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 07:33:50 | 885ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:12:38 | 721ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:09:45 | 13800ms | 4 NS 1 A 1 MX | 🔒 Secure |