Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
idmt.fraunhofer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 01:51:21 UTC · ↺ Refresh
MX Hostnames
- edge03.mx.fraunhofer.de
- edge04.mx.fraunhofer.de
- edge01.mx.fraunhofer.de
- edge02.mx.fraunhofer.de
MX Priorities
- edge03.mx.fraunhofer.de: 30
- edge02.mx.fraunhofer.de: 20
- edge04.mx.fraunhofer.de: 40
- edge01.mx.fraunhofer.de: 10
A / AAAA Records
- 192.102.162.236
Mail Server IPs
- 192.102.154.218 ↩ mail-edgemuc218.fraunhofer.de
- 153.96.1.24 ↩ mail-edgeka24.fraunhofer.de
- 153.96.1.27 ↩ mail-edgeka27.fraunhofer.de
- 192.102.163.124 ↩ mail-edgebi124.fraunhofer.de
- 192.102.163.195 ↩ mail-edgebi195.fraunhofer.de
- 192.102.163.204 ↩ mail-edgebi204.fraunhofer.de
- 192.102.154.221 ↩ mail-edgemuc221.fraunhofer.de
- 192.102.154.220 ↩ mail-edgemuc220.fraunhofer.de
- 153.96.1.30 ↩ mail-edgeka30.fraunhofer.de
- 2a03:db80:4420:b000::25:30 ↩ mail-edgeka30.fraunhofer.de
- 2a03:db80:4420:b000::25:24
- 2a03:db80:4420:b000::25:27
SOA Record
Raw SOA
ns2.fraunhofer.de hostmaster.idmt.fraunhofer.de 2021062136 1200 180 1209600 3600
Primary NS (mname)
ns2.fraunhofer.de
Admin Email (rname)
hostmaster@idmt.fraunhofer.de
Serial
2021062136
Refresh
1200s
Retry
180s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns2.fraunhofer.de
ns3.fraunhofer.de
ns5.fraunhofer.de
ns1.fraunhofer.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mx.idmt.fraunhofer.de a:mobile.exch.fraunhofer.de ip4:153.97.176.62 ip4:153.97.179.127 include:_spf.fraunhofer.de include:_spf.sendnode.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];adkim=r;aspf=r
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a:mx.idmt.fraunhofer.de a:mobile.exch.fraunhofer.de ip4:153.97.176.62 ip4:153.97.179.127 include:_spf.fraunhofer.de include:_spf.sendnode.com ~all
- adobe-idp-site-verification=d6578be3f15cf56d0bfcef50342b74c72cd1573020f9cd102869ef3fca98a807
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