semler.dk

Valid Email Server
Domain Lookup › semler.dk
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
semler.dk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-29 14:16:13 UTC · ↺ Refresh

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MX Hostnames

  • semler-dk.mail.protection.outlook.com

MX Priorities

  • semler-dk.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.19.191.28 (no PTR)

Mail Server IPs

  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.91.21 ↩ mail-matpr05cu00105.inbound.protection.outlook.com
  • 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::e ↩ mail-matpr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::c ↩ mail-miypr03cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::e ↩ mail-miypr03cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::22 ↩ mail-am7pr02cu00302.inbound.protection.outlook.com

SOA Record

Raw SOA ns1-02.azure-dns.com dnsadmin.kmd.dk 345 10800 3600 604800 43200
Primary NS (mname)
ns1-02.azure-dns.com
Admin Email (rname)
dnsadmin@kmd.dk
Serial
345
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
43200s

Nameservers (NS)

ns2-02.azure-dns.net
ns3-02.azure-dns.org
ns4-02.azure-dns.info
ns1-02.azure-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:195.249.218.0/24 ip4:20.107.82.163/32 ip4:77.247.70.242/32 include:_spf.salesforce.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:mail.zendesk.com include:_spf-dc2.successfactors.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

18 records
  • 0df4186f71376bdc
  • SPFv=spf1 a mx ip4:195.249.218.0/24 ip4:20.107.82.163/32 ip4:77.247.70.242/32 include:_spf.salesforce.com include:spf.protection.outlook.com include:cust-spf.exacttarget.com include:mail.zendesk.com include:_spf-dc2.successfactors.com ~all
  • MS=ms80432207
  • blcf7r41gh1wbqcchn2vjzn3ps4l2wv5
  • google-gws-recovery-domain-verification=75015145
  • Dzfr8VwgFt4V2h1A6aA4U5-NnKKir9EE
  • wpdxqdlwx2bf2cxxr1qz4z54ngx9bd4g
  • uY6MgcCwjNhdPWtCCwbP-pBb
  • successfactors-site-verification=ZWJkZDI4YjlhOGZmN2Y4MTlhYzI4MzM0OWI5MWExNzU3NDFhOGYzYTA5ZWYwZmVkYTJmYjU3YjMyMTRmYjBiOQ==
  • _ndrwo4bhvvlszsfd1po30w4t3uuuwq7
  • MS=67D5FBA1D8ACFF568A5090857CC1D5577893DDB5
  • google-gws-recovery-domain-verification=72793046
  • docusign=fd452c6f-fba0-48bd-9bcb-17a10f2e8c3e
  • docusign=c48b2d11-360b-4af5-beab-fdcf71198aad
  • _txfv2obzrweqgc3kp5n280y6ykmjnk8
  • atlassian-domain-verification=zxBiUAgHWw1OwtRDfJS+u62UV+PaQX6yvhj+Ll0MGwhjosUNFj8H2gNb0VaYCxaE
  • google-site-verification=-_3B9iowR47JDAv6uiUbK8cv_j1BKepEFA7wY79XYMw
  • 4a7b394236320d3bc23962ed06df231da3732e27bd5f9fc103
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