zipcon.de

Valid Email Server
Domain Lookup › zipcon.de

Domain Overview

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

Checked via [email protected] · 2026-03-21 21:37:14 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • zipcon-de.mail.protection.outlook.com: 1

A / AAAA Records

  • 35.207.183.113 ↩ 113.183.207.35.bc.googleusercontent.com

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::b ↩ mail-dbbpr03cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns53.domaincontrol.com dns.jomax.net 2024060101 28800 7200 604800 600
Primary NS (mname)
ns53.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024060101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns53.domaincontrol.com
ns54.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:5.35.225.64/32 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.protection.outlook.com ip4:35.207.105.91 include:_spf.mailspamprotection.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • google-site-verification=KcbJlswGYzyviNK2BvjAfF72zsvhuS4OQqDDsS4eVi8
  • SPFv=spf1 a mx ip4:5.35.225.64/32 ip4:80.237.138.0/24 ip6:2a01:488:42::/48 include:spf.protection.outlook.com ip4:35.207.105.91 include:_spf.mailspamprotection.com -all
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