adlon-holding.de

Valid Email Server
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
adlon-holding.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-04 18:15:33 UTC · ↺ Refresh

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MX Hostnames

  • adlonholding-de01c.mail.protection.outlook.com

MX Priorities

  • adlonholding-de01c.mail.protection.outlook.com: 10

A / AAAA Records

  • 198.185.159.144 (no PTR)

Mail Server IPs

  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::24 ↩ mail-am6pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com

SOA Record

Raw SOA ns.udag.de hostmaster.united-domains.de 2024121005 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024121005
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns.udag.de
ns.udag.org
ns.udag.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:194.107.165.0/29 ip4:194.107.165.16/29 ip4:213.202.237.172/26 ip4:217.7.166.74/32 ip4:87.139.91.111/32 ip4:176.95.137.94 ip4:195.201.208.154 include:spf.eu.exclaimer.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 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

5 records
  • SPFv=spf1 include:spf.protection.outlook.com ip4:194.107.165.0/29 ip4:194.107.165.16/29 ip4:213.202.237.172/26 ip4:217.7.166.74/32 ip4:87.139.91.111/32 ip4:176.95.137.94 ip4:195.201.208.154 include:spf.eu.exclaimer.net -all
  • MS=ms47006184
  • MS=ms61845635
  • adobe-idp-site-verification=fb85c26a82628ab30c31ebbf512b8fcb44cda9f72ac0caa2609d905a724319d0
  • 1RrMGEf
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