igms-institut.de

Valid Email Server
Domain Lookup › igms-institut.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
igms-institut.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 02:10:13 UTC · ↺ Refresh

MX Hostnames

  • igmsinstitut-de01b.mail.protection.outlook.com

MX Priorities

  • igmsinstitut-de01b.mail.protection.outlook.com: 10

A / AAAA Records

  • 81.169.145.163 ↩ wa3.rzone.de
  • 2a01:238:20a:202:1163:: ↩ wa3.rzone.de

Mail Server IPs

  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA docks07.rzone.de hostmaster.strato-rz.de 2020051921 86400 7200 604800 300
Primary NS (mname)
docks07.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051921
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks07.rzone.de
shades01.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 a:igms-institut.de ip4:95.130.22.98 ip4:95.130.22.100 ip6:2a02:2940:0:c007::98 ip6:2a02:2940:0:c007::100 include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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

2 records
  • SPFv=spf1 a:igms-institut.de ip4:95.130.22.98 ip4:95.130.22.100 ip6:2a02:2940:0:c007::98 ip6:2a02:2940:0:c007::100 include:spf.protection.outlook.com -all
  • MS=ms55616293
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