am-labor.de

Valid Email Server

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
am-labor.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-09-05 03:41:23 UTC · ↺ Refresh

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MX Hostnames

  • amlabor-de0e.mail.protection.outlook.com

MX Priorities

  • amlabor-de0e.mail.protection.outlook.com: 0

A / AAAA Records

  • 85.215.70.180 ↩ ip85-215-70-180.pbiaas.com

Mail Server IPs

  • 52.101.91.162 ↩ mail-matpr04cu00302.inbound.protection.outlook.com
  • 52.101.181.156 ↩ mail-wa4pr05cu00104.inbound.protection.outlook.com
  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.209.28 ↩ mail-cpjpr05cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::8 ↩ mail-matpr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca48::c ↩ mail-miypr03cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::28 ↩ mail-am6pr02cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA ns1025.ui-dns.biz hostmaster.1und1.de 2017062839 28800 7200 604800 300
Primary NS (mname)
ns1025.ui-dns.biz
Admin Email (rname)
hostmaster@1und1.de
Serial
2017062839
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1025.ui-dns.biz
ns1025.ui-dns.org
ns1025.ui-dns.de
ns1025.ui-dns.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:87.191.34.34 ip4:156.67.169.50 ip4:85.215.70.180 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100
~ 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
  • R5+x7Uc56Zed4tgA2LmxN2gn/IHy3Ytc10PCZknUvpUf8rks5esMa9caJ75ysVVIsCSLiZgy7G8xe7hT6n/3kQ==
  • openai-domain-verification=dv-ETlWBKfVm2wA5AImWzFitWnu
  • atlassian-domain-verification=A7VkTEhY4rbtuYjxcaZSFLPKfZPv09U7hAeGglaXILrnzAznaV2TKdl1Sbf5H0M7
  • apple-domain-verification=EsRFuVo7JWx3AdAn
  • SPFv=spf1 ip4:87.191.34.34 ip4:156.67.169.50 ip4:85.215.70.180 include:_spf.perfora.net include:_spf.kundenserver.de include:spf.protection.outlook.com ~all
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