robotics-first.de

Valid Email Server
Domain Lookup › robotics-first.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
robotics-first.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 09:46:22 UTC · ↺ Refresh

MX Hostnames

  • roboticsfirst-de02b.mail.protection.outlook.com

MX Priorities

  • roboticsfirst-de02b.mail.protection.outlook.com: 0

A / AAAA Records

  • 202.61.232.106 ↩ ae86a.netcup.net
  • 2a03:4000:61:1112::17:1216 (no PTR)

Mail Server IPs

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

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2024020946 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2024020946
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

second-dns.netcup.net
root-dns.netcup.net
third-dns.netcup.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:one.zoho.eu ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

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

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

4 records
  • zoho-verification=zb88636851.zmverify.zoho.eu
  • google-site-verification=6uH3KdP1iCz9kMxdI8GME_NnmZC2Lu5Hp1E7jEWsmIM
  • SPFv=spf1 include:spf.protection.outlook.com include:one.zoho.eu ~all
  • google-site-verification=Bg5zPc4_r2vP9D9pKO1MBSro5jDv1VXrLqMIxPBiEco
Full email verification for robotics-first.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits