santis.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
santis.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-04-01 09:47:04 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • santis-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.160.0.122 ↩ 217-160-0-122.elastic-ssl.ui-r.com
  • 2001:8d8:100f:f000::29f ↩ 2001-08d8-100f-f000-0000-0000-0000-029f.elastic-ssl.ui-r.com

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
  • 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::7 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ns1039.ui-dns.org hostmaster.1und1.de 2017030692 28800 7200 604800 300
Primary NS (mname)
ns1039.ui-dns.org
Admin Email (rname)
hostmaster@1und1.de
Serial
2017030692
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1039.ui-dns.de
ns1039.ui-dns.com
ns1039.ui-dns.org
ns1039.ui-dns.biz

SPF Record

✓ Strict (-all)
v=spf1 +ip4:46.182.146.187 +ip4:46.182.146.190 a:mail1.mailfilter.de a:mail2.mailfilter.de include:spf.protection.outlook.com include:spf.nl2go.com -all
📊 DNS lookups: 4/10
✓ 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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

6 records
  • SPFv=spf1 +ip4:46.182.146.187 +ip4:46.182.146.190 a:mail1.mailfilter.de a:mail2.mailfilter.de include:spf.protection.outlook.com include:spf.nl2go.com -all
  • apple-domain-verification=tNmB7PnWd6KBr37i
  • 6loy8YU6SiueI85rzdMqLzCgEg3SP+KfF/lz+wcsMv4RvluEtRV+sp9Ef6LtuiDtGoegOoRM7Ckn5gYRESXUtg==
  • google-site-verification=xtA0Cc16POH0sdBCQc0nAnEIwtESyEogJpUKkpo0dwY
  • MS=ms69016619
  • ZOOM_verify_ZdnTrr_SQseAQ2qoDDzN4w
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