plastocell.de

Valid Email Server
Domain Lookup › plastocell.de

Domain Overview

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

Checked via [email protected] · 2026-03-28 09:49:27 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • plastocell-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 188.40.44.194 ↩ admin.siteface.net

Mail Server IPs

  • 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
  • 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
  • 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.domaindiscount24.net tech.key-systems.net 2025111402 10800 3600 604800 28800
Primary NS (mname)
ns1.domaindiscount24.net
Admin Email (rname)
tech@key-systems.net
Serial
2025111402
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

ns3.domaindiscount24.net
ns2.domaindiscount24.net
ns1.domaindiscount24.net

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:62.157.194.130 ip4:213.133.104.43 ip4:213.133.104.63 ip4:80.149.104.100 ip4:80.149.104.108 a:mail.hubner-germany.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ 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
✓ Public key: 392 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

3 records
  • MS=ms52647929
  • teamviewer-sso-verification=82aa2549cef44780bd6e0c5c33746f62
  • SPFv=spf1 mx ip4:62.157.194.130 ip4:213.133.104.43 ip4:213.133.104.63 ip4:80.149.104.100 ip4:80.149.104.108 a:mail.hubner-germany.com include:spf.protection.outlook.com -all
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