sysmex.de

Valid Email Server
Domain Lookup › sysmex.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
sysmex.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 19:25:49 UTC · ↺ Refresh

MX Hostnames

  • sysmex-de.mail.protection.outlook.com

MX Priorities

  • sysmex-de.mail.protection.outlook.com: 5

A / AAAA Records

  • 212.77.245.73 ↩ vm11.sysmex.sitegeist.omc.net
  • 2a02:2800:245::73 ↩ vm11.sysmex.sitegeist.omc.net

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns.checkdomain.de network-support.sysmex.de 2026031003 40000 7200 604800 3600
Primary NS (mname)
ns.checkdomain.de
Admin Email (rname)
network-support@sysmex.de
Serial
2026031003
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.checkdomain.de
ns.checkdomain.de

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:213.209.110.50 ip4:213.209.110.61 ip4:213.209.110.62 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

14 records
  • FG94wyiO7uPAe1jgTN8SrJheMbzcZmztXd6+riu6HlVVp4veU8W7hXfuQfTtOdZgu3ay6ljnHsqi0rLewnXcrQ==
  • SPFv=spf1 a mx ip4:213.209.110.50 ip4:213.209.110.61 ip4:213.209.110.62 include:spf.protection.outlook.com -all
  • d365mktkey=2ag29yu8ebv5k9h7yn0mlegn9
  • ds0ae8a60hvs0vb5tckvvj7oql
  • atlassian-domain-verification=yxNsVZaZDlGy8WBgNFMxMEsPLEnjn4h1Zp4FWR8UiLfyPackBLmGbrFwwQDN2TB9
  • q79n1cadgj8dnbk3htqas82m98
  • jgybOonSvX5dZyiGA8X5g7vmwQA2Wy8xGHd+YjSsav2XIXhYp5NL6ipJzL5gqAaa6OQ/2MmGTvS0/ZUTPvF4lQ==
  • apple-domain-verification=1BgfS1BINw0imnAg
  • emlmkptetlh1em552d3smhsbca
  • ULu64R/z2nLcBwA+VmSJazPCERI8p6t3ZC7zGQeFyuctTjK93lMN0XkcMr+4MBZLmGqJt9BHMVDSpBp1wDL8RQ==
  • msfpkey=2yya0w7bmdqbovg1hmkm3924d
  • MS=ms83694357
  • shget252jefj9j5s6tr1kdgdrl
  • h9hf96qbbki62va3qbu0j8s80r
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